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61 Highlights 58 Differences 6 Reactions 0 Likes
APEC RO-PH90 vs iSpring WGB32BM: 61 Highlights & 58 Differences — So, Which Water Filtration System Actually Works Better
One filter is designed for high capacity whole house use; the other focuses on high-quality RO under sink filtration. Find out which wins your kitchen. What sets APEC RO-PH90 and iSpring WGB32BM apart? We looked at their contaminant reduction, water efficiency, model name & daily filtration capacity and key differences in this complete water filtration systems face-off.
APEC RO-PH90 vs iSpring WGB32BM: Under Sink Reverse Osmosis Meets Whole House Filtration
When choosing between the APEC RO-PH90 and the iSpring WGB32BM, you're basically comparing two very different approaches to water filtration tailored for unique needs. Both systems excel in delivering cleaner water but diverge significantly in their setup and target use cases. The APEC RO-PH90 is a sophisticated, under-sink reverse osmosis (RO) system designed for residential point-of-use filtration, featuring six stages of filtration including advanced contaminant removal, remineralization, and pH enhancement. On the flip side, the iSpring WGB32BM is a robust whole house water filtration solution, built to handle high flow rates and large daily capacities, focusing primarily on iron, manganese, chlorine, and sediment filtration with a simpler three-stage process.
Why APEC RO-PH90 Shines for Drinking Water Purification
The APEC RO-PH90 really stands out for homeowners prioritizing high-quality drinking water. Its six-stage filtration technology includes sediment removal, carbon filtration, a reverse osmosis membrane rated at 90 gallons per day, and an essential remineralization stage. This not only strips away an extensive list of contaminants, like lead, fluoride, arsenic, PFAS, and heavy metals, but also boosts the water's alkalinity and taste, supporting better health and a fresher drinking experience. Its compact dimensions and under-sink installation make it a smart solution for typical households of 4-5 people. The included metal faucet adds an extra touch of durability and style. Users benefit from handy features, including a manual lever and auto shutoff, as well as quick-connect fittings for easier maintenance. Its water pressure requirements are typical for home water systems, operating best between 40-85 PSI, making it compatible with standard residential plumbing. Plus, it supports moderate water efficiency at 25%, although it tends to produce some wastewater as expected with RO systems.
The iSpring WGB32BM Excels as a Whole House Water Filter Workhorse
On the other hand, the iSpring WGB32BM is engineered for large volume and whole home applications. It boasts an impressive daily capacity of 21,600 gallons and a high flow rate of 15 GPM, easily covering residential, commercial, and even RV or staff kitchen use. Its three-stage filtration targets iron and manganese reduction, chlorine removal, and sediment filtration with catalytic carbon and polypropylene media, ideal for well water and municipal sources with iron or chlorine concerns. Though it lacks remineralization and RO filtration, its robust design supports up to 80 PSI water pressure and includes a built-in overpressure protection enhancing system safety. Constructed from durable plastic materials, it's heavier and bulkier (55 pounds) compared to the compact APEC, requiring more installation space but delivering coverage for the entire household. It does not include a dedicated faucet, focusing instead on inline whole house water treatment, and supports DIY installation with included kits but lacks quick-connect fittings. Environmentally, the iSpring system uses recyclable components and cartridges, providing a slight lead in sustainability over APEC's less recyclable design.
Quick Take
APEC RO-PH90 is a great pick for those wanting crystal-clear, remineralized drinking water with thorough contaminant elimination right at the kitchen sink. Meanwhile, the iSpring WGB32BM impresses with its enormous filtration capacity and robust multi-stage system for comprehensive whole house water treatment, especially when iron or manganese is a problem at the source.
Bottom Line
If your focus is on clean, healthy drinking water with advanced filtration and customizable taste for a standard home, the APEC RO-PH90 stands out as the best choice. However, if you need a powerful whole house system that can handle high flow and filter out iron and chlorine from well or city water across multiple faucets, the iSpring WGB32BM is more suited to your needs.
Verdict
Winner: APEC RO-PH90 - because of its comprehensive, multi-stage purification including RO and remineralization that delivers superior water quality for drinking and cooking.
Runner-up: iSpring WGB32BM - for outstanding whole house filtration capacity and high flow rates aimed at treating iron, manganese, and chlorine on a large scale.
Interested in purchasing? The APEC RO-PH90 is competitively priced around $409.99 at ApecWater.com.
Side by side. The numbers. The features. No drama.
From specs to real-life pros and cons, we broke down everything you need to know about APEC RO-PH90 vs iSpring WGB32BM. This is your go-to water filtration systems comparison if you want clarity before buying — no fluff, just useful insights.
Installation type differs greatly: APEC RO-PH90 installs under the sink, ideal for point-of-use filtration, while the iSpring WGB32BM is a whole house system, treating all water entering the home, better for comprehensive water purification needs.
Specifies how and where the unit is installed.
In the battle of Installation Type, APEC RO-PH90 ◉ is better than iSpring WGB32BM ◉ , delivering higher 2 score measurement.
Based on community votes for Installation Type, APEC RO-PH90 ◉ earned 0 votes, less than iSpring WGB32BM ◉, which got 1 votes.
For installation, if you want whole house filtering, the iSpring WGB32BM's whole house setup beats APEC's under-sink model, which is more limited to point-of-use.
The APEC RO-PH90 is designed specifically for residential under sink use, whereas the iSpring WGB32BM fits residential and commercial applications including offices and RVs, offering more versatility for different environments.
Identifies the specific model designation.
In the battle of Model Name, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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The APEC RO-PH90 was released in 2014 compared to the more modern 2017 model year of the iSpring WGB32BM, potentially reflecting newer features or technology in the iSpring model.
The year the model was released.
In the battle of Model Year, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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APEC RO-PH90 is made in the USA, which may appeal to customers prioritizing domestic manufacturing, while the iSpring WGB32BM is produced in China, possibly affecting cost and component sourcing.
Country where the product is manufactured.
In the battle of Country of Origin, APEC RO-PH90 ◉ is better than iSpring WGB32BM ◉ , delivering higher 3 score measurement.
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Brand
Who is the brand or manufacturer?
85 APEC RO-PH90 0Votes APEC WATER
85 iSpring WGB32BM 0Votes iSpring
iSpring WGB32BM
iSpring is a well-regarded brand known for its efficient water filtration systems.
Identifies the maker of the water filtration system.
In the battle of Brand, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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Product Type
What type of water filtration system is this?
87 APEC RO-PH90 0Votes Under Sink Filter
90 iSpring WGB32BM 0Votes Whole House System
iSpring WGB32BM
This system filters all the water entering the home, ensuring clean water for drinking, bathing, and appliances.
Specifies the design and intended application of the system.
In the battle of Product Type, APEC RO-PH90 ◉ is worse than iSpring WGB32BM ◉ , delivering lower 3 score measurement.
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Color Options
What are the color options?
77 APEC RO-PH90 0Votes White
80 iSpring WGB32BM 0Votes Blue
iSpring WGB32BM
Blue is a common, clean aesthetic used for water filtration systems.
Available finish colors for the system.
In the battle of Color Options, APEC RO-PH90 ◉ is worse than iSpring WGB32BM ◉ , delivering lower 3 score measurement.
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Style
What style is it?
75 APEC RO-PH90 0Votes Industrial
78 iSpring WGB32BM 0Votes Industrial
iSpring WGB32BM
Industrial style reflects a robust, utilitarian design that complements practical settings like homes or offices.
Describes the aesthetic or form factor style.
In the battle of Style, APEC RO-PH90 ◉ is worse than iSpring WGB32BM ◉ , delivering lower 3 score measurement.
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Warranty Type
What type of warranty is included?
79 APEC RO-PH90 0Votes Limited Warranty
80 iSpring WGB32BM 0Votes Limited Warranty
iSpring WGB32BM
This provides limited coverage, usually for defects in material or workmanship.
Defines the kind of warranty coverage provided.
In the battle of Warranty Type, APEC RO-PH90 ◉ is worse than iSpring WGB32BM ◉ , delivering lower 1 score measurement.
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Warranty Extension Option
Is there a warranty extension option?
Yes 0Votes APEC RO-PH90
Yes 0Votes iSpring WGB32BM
iSpring WGB32BM
The warranty can be extended for peace of mind beyond the standard period.
Shows whether customers can extend the warranty period.
In the battle of Warranty Extension Option, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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Model Number
What is the model number?
88 APEC RO-PH90 0Votes RO-PH90
88 iSpring WGB32BM 0Votes WGB32BM
Unique code for product identification and tracking.
In the battle of Model Number, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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Series / Collection
What series or collection is it from?
86 APEC RO-PH90 0Votes RO
Who knows? 0Votes iSpring WGB32BM (Help us out by suggesting one!)
Groups product into a series or collection.
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UPC / EAN Code
What is the UPC / EAN code?
78 APEC RO-PH90 0Votes 854961005846
Who knows? 0Votes iSpring WGB32BM (Help us out by suggesting one!)
Universal product code for retail identification.
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Pipe size is a major difference: APEC uses 0.25 inch pipes, typical for under sink filtration, whereas iSpring uses 1 inch pipes suitable for handling the higher flow demands of whole house systems.
Diameter of the inlet pipe connection.
In the battle of Inlet Pipe Size, APEC RO-PH90 ◉ is worse than iSpring WGB32BM ◉ , delivering lower 0.8 inch measurement.
Based on community votes for Inlet Pipe Size, APEC RO-PH90 ◉ earned 0 votes, less than iSpring WGB32BM ◉, which got 1 votes.
In physical size, the iSpring is considerably narrower (8 inches) and taller (28 inches) compared to APEC's 16 inches wide and 18 inches tall, influencing installation space requirements and fitting options for different setups.
Overall product depth measurement.
In the battle of Depth, APEC RO-PH90 ◉ is worse than iSpring WGB32BM ◉ , delivering higher 7.0 inch measurement.
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Weight-wise, the iSpring model is much heavier at 55 lbs versus 22 lbs for APEC, which suggests a more robust build fit for whole house use but less portable or easy to handle.
Weight of the system.
In the battle of Weight, APEC RO-PH90 ◉ is better than iSpring WGB32BM ◉ , delivering lower 33.0 lbs measurement.
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Outlet Pipe Size
What is the outlet pipe size?
0.25 inch 0Votes
1 inch 0Votes
APEC RO-PH90
Matches the ¼″ (≈6.35 mm) push-fit faucet/tank lines for simple DIY swaps.
iSpring WGB32BM
Matches the inlet size for seamless plumbing connection.
Diameter of the outlet pipe connection.
In the battle of Outlet Pipe Size, APEC RO-PH90 ◉ is worse than iSpring WGB32BM ◉ , delivering lower 0.8 inch measurement.
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Width
What is the width?
16 inch 0Votes
Who knows? 0Votes iSpring WGB32BM (Help us out by suggesting one!)
APEC RO-PH90
About 40.6 cm wide, roughly the width of a standard laptop, so it fits comfortably under most sinks.
Overall product width measurement.
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Unit Orientation Requirement
What is the unit orientation requirement?
85 APEC RO-PH90 0Votes Vertical
90 iSpring WGB32BM 0Votes Vertical
iSpring WGB32BM
The system must be installed vertically, typically aligning with plumbing layouts.
Defines whether the system must be installed vertically, horizontally, or either.
In the battle of Unit Orientation Requirement, APEC RO-PH90 ◉ is worse than iSpring WGB32BM ◉ , delivering lower 5 score measurement.
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Tubing Length
What tubing length is included?
Who knows? 0Votes APEC RO-PH90 (Help us out by suggesting one!)
1 ft 0Votes
iSpring WGB32BM
This whole-house water filtration system typically includes two 12-inch braided stainless steel hoses.
Length of tubing provided with the system.
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Maximum Tubing Length Supported
What is the maximum tubing length supported?
20 ft 0Votes
Who knows? 0Votes iSpring WGB32BM (Help us out by suggesting one!)
APEC RO-PH90
About 6.1 m, lets you place the tank or faucet farther away without a big pressure drop.
Maximum tubing length that the system can support without performance issues.
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Faucet Hole Size Requirement
What is the faucet hole size requirement?
0.5 inch 0Votes
Who knows? 0Votes iSpring WGB32BM (Help us out by suggesting one!)
APEC RO-PH90
1.27 cm, fits the common 1/2″ accessory hole on most sinks.
Required diameter of the sink hole for faucet installation.
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Cartridge Width
What is the cartridge width?
Who knows? 0Votes APEC RO-PH90 (Help us out by suggesting one!)
4.5 inch 0Votes
iSpring WGB32BM
Standard width for whole-house filter cartridges, providing effective filtration surface.
Width of the filter cartridge.
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Cartridge Depth
What is the cartridge depth?
Who knows? 0Votes APEC RO-PH90 (Help us out by suggesting one!)
20 inch 0Votes
iSpring WGB32BM
20-inch depth offers substantial filtration capacity to handle heavy water usage.
Depth of the filter cartridge.
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Cartridge Height
What is the cartridge height?
Who knows? 0Votes APEC RO-PH90 (Help us out by suggesting one!)
4.5 inch 0Votes
iSpring WGB32BM
Matches the cartridge width, providing uniform filtration for improved efficiency.
Height of the filter cartridge.
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Tank Diameter
What is the tank diameter?
Who knows? 0Votes APEC RO-PH90 (Help us out by suggesting one!)
Who knows? 0Votes iSpring WGB32BM (Help us out by suggesting one!)
The width of the filtration tank, affecting space and capacity.
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Clearance Space Required
How much clearance space is required?
Who knows? 0Votes APEC RO-PH90 (Help us out by suggesting one!)
Who knows? 0Votes iSpring WGB32BM (Help us out by suggesting one!)
Minimum free space needed around the unit for proper installation and use.
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Clearance for Cartridge Replacement
How much clearance is needed for cartridge replacement?
Who knows? 0Votes APEC RO-PH90 (Help us out by suggesting one!)
Who knows? 0Votes iSpring WGB32BM (Help us out by suggesting one!)
Space required to remove and replace the filter cartridge.
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Mounting Bracket Width
What is the mounting bracket width?
Who knows? 0Votes APEC RO-PH90 (Help us out by suggesting one!)
Who knows? 0Votes iSpring WGB32BM (Help us out by suggesting one!)
The horizontal size of the mounting bracket.
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Mounting Bracket Height
What is the mounting bracket height?
Who knows? 0Votes APEC RO-PH90 (Help us out by suggesting one!)
Who knows? 0Votes iSpring WGB32BM (Help us out by suggesting one!)
The vertical size of the mounting bracket.
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Mounting Bracket Depth
What is the mounting bracket depth?
Who knows? 0Votes APEC RO-PH90 (Help us out by suggesting one!)
Who knows? 0Votes iSpring WGB32BM (Help us out by suggesting one!)
The depth of the mounting bracket, affecting how far it protrudes.
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Package Width
What is the package width?
16 inch 0Votes
Who knows? 0Votes iSpring WGB32BM (Help us out by suggesting one!)
Width of product packaging.
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Package Depth
What is the package depth?
5.25 inch 0Votes
Who knows? 0Votes iSpring WGB32BM (Help us out by suggesting one!)
Depth of product packaging.
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Package Height
What is the package height?
19 inch 0Votes
Who knows? 0Votes iSpring WGB32BM (Help us out by suggesting one!)
Height of product packaging.
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Package Weight
What is the package weight?
22 lbs 0Votes
Who knows? 0Votes iSpring WGB32BM (Help us out by suggesting one!)
The total weight of the product package, important for shipping and handling.
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Faucet Height
What is the faucet height?
Who knows? 0Votes APEC RO-PH90 (Help us out by suggesting one!)
Who knows? 0Votes iSpring WGB32BM (Help us out by suggesting one!)
Height of included faucet (if applicable).
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Faucet Reach
What is the faucet reach?
Who knows? 0Votes APEC RO-PH90 (Help us out by suggesting one!)
Who knows? 0Votes iSpring WGB32BM (Help us out by suggesting one!)
Horizontal reach of the faucet.
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Flow rate for APEC is 0.07 gallons per minute versus an exceptional 15 gallons per minute for iSpring, reflecting the difference between small scale under sink use and large scale whole house filtration.
Continuous flow delivery rate.
In the battle of Flow Rate, APEC RO-PH90 ◉ is worse than iSpring WGB32BM ◉ , delivering lower 14.9 gal/min measurement.
Based on community votes for Flow Rate, APEC RO-PH90 ◉ earned 0 votes, less than iSpring WGB32BM ◉, which got 1 votes.
Flow rate is critical for larger households or commercial use, and iSpring's 15 gal/min crushes the APEC's 0.07, making it way better for higher demand needs.
APEC filters up to 90 gallons per day, fitting normal household point-of-use needs, while iSpring boasts an enormous 21,600 gallons daily capacity, making it ideal for commercial or whole house applications with heavy water use.
Maximum gallons filtered per day.
In the battle of Daily Filtration Capacity, APEC RO-PH90 ◉ is worse than iSpring WGB32BM ◉ , delivering lower 21,510.0 gal/day measurement.
Based on community votes for Daily Filtration Capacity, APEC RO-PH90 ◉ earned 0 votes, less than iSpring WGB32BM ◉, which got 1 votes.
The daily filtration capacity difference is huge! APEC RO-PH90 is solid for typical home use, but if you need gallons on end, iSpring WGB32BM's 21600 gal/day is insane.
Who knows? 0Votes iSpring WGB32BM (Help us out by suggesting one!)
vs Holding Tank Volume
APEC includes a 4-gallon holding tank, enabling instant access to filtered water, a feature the iSpring lacks as it's designed for immediate flow though at whole house scale.
Capacity of the included holding tank.
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Who knows? 0Votes iSpring WGB32BM (Help us out by suggesting one!)
vs Peak Demand Capacity
APEC supports peak demand capacity of 3.75 gallons per hour, while iSpring does not specify, likely due to continuous whole house water use scale without a holding tank.
Maximum gallons per hour under high use.
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Who knows? 0Votes iSpring WGB32BM (Help us out by suggesting one!)
vs System Recovery Rate
APEC has a system recovery rate of 3:1, meaning it produces 3 gallons of wastewater for 1 gallon of purified water which is typical for RO systems; iSpring doesn't provide this as it uses different filtration methods resulting in less water waste.
Indicates the efficiency of water recovery. Higher means less water is wasted.
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Suitable Household Size
What household size is it suitable for?
90 APEC RO-PH90 0Votes 4-5 people
Who knows? 0Votes iSpring WGB32BM (Help us out by suggesting one!)
APEC RO-PH90
Typical for drinking/cooking needs; heavy tea/coffee/ice use or multiple fridges may benefit from a larger tank.
Recommended number of users supported.
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Simultaneous Usage Support
Does the system support simultaneous usage?
Who knows? 0Votes APEC RO-PH90 (Help us out by suggesting one!)
Who knows? 0Votes iSpring WGB32BM (Help us out by suggesting one!)
APEC RO-PH90
Can feed the faucet and an icemaker/coffee machine via a tee; keep lines within ~6 m for best pressure.
Indicates if the system can supply multiple outlets/devices at the same time.
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Cartridge / Tank Capacity
What is the cartridge or tank capacity?
4 gal 0Votes
Who knows? 0Votes iSpring WGB32BM (Help us out by suggesting one!)
Storage or cartridge water capacity.
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Cartridge Lifespan
What is the cartridge lifespan?
Who knows? 0Votes APEC RO-PH90 (Help us out by suggesting one!)
Who knows? 0Votes iSpring WGB32BM (Help us out by suggesting one!)
The filter cartridge’s usable capacity before replacement, measured in liters or months.
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Continuous Dispense Duration
What is the continuous dispense duration?
Who knows? 0Votes APEC RO-PH90 (Help us out by suggesting one!)
Who knows? 0Votes iSpring WGB32BM (Help us out by suggesting one!)
The maximum time the system can continuously dispense purified water.
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Average Daily Household Water Demand Supported
What is the average daily demand supported?
Who knows? 0Votes APEC RO-PH90 (Help us out by suggesting one!)
Who knows? 0Votes iSpring WGB32BM (Help us out by suggesting one!)
Matches average household water needs.
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Cartridge Bypass Flow
What is the cartridge bypass flow?
Who knows? 0Votes APEC RO-PH90 (Help us out by suggesting one!)
Who knows? 0Votes iSpring WGB32BM (Help us out by suggesting one!)
Amount of unfiltered water bypassing the cartridge during operation.
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Minimum Inlet Flow Requirement
What is the minimum inlet flow requirement?
Who knows? 0Votes APEC RO-PH90 (Help us out by suggesting one!)
Who knows? 0Votes iSpring WGB32BM (Help us out by suggesting one!)
Minimum incoming water flow needed for proper system operation.
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APEC features 6 filtration stages providing sediment, carbon block, RO membrane, alkaline mineralization, and UV (no UV lamp included though), compared to 3 stages on the iSpring focusing on sediment, carbon block, and iron/manganese reduction, highlighting more comprehensive purification by APEC.
Total number of filtration steps in the system.
In the battle of Number of Stages, APEC RO-PH90 ◉ is better than iSpring WGB32BM ◉ , delivering higher 3 score measurement.
Based on community votes for Number of Stages, APEC RO-PH90 ◉ earned 1 votes, more than iSpring WGB32BM ◉, which got 0 votes.
I really appreciate the 6-stage filtration on APEC RO-PH90 compared to 3 on the iSpring; it means cleaner water at the tap, especially with RO and remineralization stages.
APEC has a remineralization stage to enhance water pH and add beneficial minerals, a feature absent in the iSpring, which may appeal to customers wanting healthier, better tasting water.
Indicates if minerals are added back into the water.
In the battle of Remineralization Stage, APEC RO-PH90 ◉ is better than iSpring WGB32BM ◉ , delivering higher 7 score measurement.
Based on community votes for Remineralization Stage, APEC RO-PH90 ◉ earned 1 votes, more than iSpring WGB32BM ◉, which got 0 votes.
Remineralization stage is a big deal for taste and health benefits, so APEC RO-PH90's inclusion definitely gives it an edge over iSpring without this feature.
90 iSpring WGB32BM 0Votes Iron and Manganese Reducing, Sediment, Carbon Block
vs Filtration Technology
Filtration technology varies widely: APEC includes Reverse Osmosis and Alkaline Mineralization for enhanced water quality, while iSpring mainly focuses on sediment, carbon block and iron/manganese reduction, making APEC suitable for advanced contaminant removal including fluoride.
Types of filtration technologies included.
In the battle of Filtration Technology, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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Who knows? 0Votes iSpring WGB32BM (Help us out by suggesting one!)
vs RO Membrane Rating
RO membrane rating is 90 gallons per day in APEC, indicating high filtration efficiency for RO technology, while iSpring lacks RO membrane, aligning with its focus on sediment and carbon filtration for whole house use.
Gallons per day filtration rating of RO membrane.
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Filter replacement interval for APEC is 12 months, longer than iSpring's 6 months, implying APEC's filters may be more durable or cost-effective over time.
Recommended time between filter replacements.
In the battle of Filter Replacement Interval, APEC RO-PH90 ◉ is better than iSpring WGB32BM ◉ , delivering higher 6.0 months measurement.
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Sediment Filter Micron Rating
What is the sediment filter micron rating?
5 micron 0Votes
5 micron 0Votes
APEC RO-PH90
Captures particles down to 0.005 mm (rust, sand, silt), protecting the finer carbon and RO stages.
iSpring WGB32BM
5 micron rating, ideal for capturing fine particles like silt, dirt, and rust.
Particle size filtered by the sediment filter.
In the battle of Sediment Filter Micron Rating, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ , delivering equal 5.00 micron measurement.
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Combines high-performance materials, providing effective filtration of chlorine, sediment, and metals.
Materials that make up the filter media.
In the battle of Filter Media Material, APEC RO-PH90 ◉ is worse than iSpring WGB32BM ◉ , delivering lower 2 score measurement.
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Replaceable Filter Cartridges
Are the filter cartridges replaceable?
Yes 0Votes APEC RO-PH90
Yes 0Votes iSpring WGB32BM
iSpring WGB32BM
Filter cartridges can be replaced for continued performance and easy maintenance.
Indicates if filters can be replaced.
In the battle of Replaceable Filter Cartridges, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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Pre-filter Included
Is a pre-filter included?
Yes 0Votes APEC RO-PH90
Yes 0Votes iSpring WGB32BM
iSpring WGB32BM
Pre-filter included to handle larger particles and prolong the lifespan of the main filter.
Shows if a sediment pre-filter is part of the system.
In the battle of Pre-filter Included, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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Activated Carbon Type
What type of activated carbon is used?
80 APEC RO-PH90 0Votes Carbon Block
80 iSpring WGB32BM 0Votes Carbon Block
APEC RO-PH90
Carbon blocks polish taste/odor and reduce chlorine/VOCs better than loose granular carbon in most cases.
Specifies the type of activated carbon used.
In the battle of Activated Carbon Type, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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Post-filter Included
Is a post-filter included?
Yes 0Votes APEC RO-PH90
Yes 0Votes iSpring WGB32BM
APEC RO-PH90
The post-carbon “TCR” filter smooths any tank taste before water reaches your faucet.
Shows if a final post-filter stage is included.
In the battle of Post-filter Included, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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pH Enhancement
Does the system include pH enhancement?
Yes 0Votes APEC RO-PH90
No 0Votes iSpring WGB32BM
Indicates if the filter raises water pH for alkalinity.
In the battle of pH Enhancement, APEC RO-PH90 ◉ is better than iSpring WGB32BM ◉ , delivering higher 10 score measurement.
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Ion Exchange Resin Type
What ion exchange resin type is used?
92 APEC RO-PH90 0Votes None
85 iSpring WGB32BM 0Votes None
The type of ion exchange resin used for removing hardness and contaminants.
In the battle of Ion Exchange Resin Type, APEC RO-PH90 ◉ is better than iSpring WGB32BM ◉ , delivering higher 7 score measurement.
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Antibacterial Layer
Does the filter have an antibacterial layer?
No 0Votes APEC RO-PH90
No 0Votes iSpring WGB32BM
An extra filtration layer to reduce bacteria growth.
In the battle of Antibacterial Layer, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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Limescale Protection
Does the system provide limescale protection?
No 0Votes APEC RO-PH90
No 0Votes iSpring WGB32BM
Prevents limescale buildup in appliances and pipes.
In the battle of Limescale Protection, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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Electro-Adsorption Technology
Does the system use electro-adsorption technology?
No 0Votes APEC RO-PH90
No 0Votes iSpring WGB32BM
Uses electro-adsorptive material to capture fine contaminants.
In the battle of Electro-Adsorption Technology, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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UV Sterilization Lamp
Does it include a UV sterilization lamp?
No 0Votes APEC RO-PH90
No 0Votes iSpring WGB32BM
Specifies if UV lamp is present for bacteria control.
In the battle of UV Sterilization Lamp, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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UV Lamp Wattage
What is the UV lamp wattage?
Who knows? 0Votes APEC RO-PH90 (Help us out by suggesting one!)
Who knows? 0Votes iSpring WGB32BM (Help us out by suggesting one!)
Wattage of the UV sterilization lamp.
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Self-Cleaning
Does the filter feature self-cleaning?
No 0Votes APEC RO-PH90
No 0Votes iSpring WGB32BM
Shows whether the filter can clean itself automatically.
In the battle of Self-Cleaning, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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Smart Self-Sterilization
Does the system feature smart self-sterilization?
No 0Votes APEC RO-PH90
No 0Votes iSpring WGB32BM
A feature that sterilizes the filter media automatically.
In the battle of Smart Self-Sterilization, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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What is the maximum supported TDS level for this system?
88 APEC RO-PH90 0Votes 2000
85 iSpring WGB32BM 0Votes 500
vs Supported Water TDS Level Maximum
APEC can handle water with total dissolved solids (TDS) up to 2000 ppm, useful in areas with higher mineral content, while iSpring has a 500 ppm maximum, restricting its use to lower TDS water sources.
The maximum Total Dissolved Solids (TDS) level in water that the system can effectively filter.
In the battle of Supported Water TDS Level Maximum, APEC RO-PH90 ◉ is better than iSpring WGB32BM ◉ , delivering higher 3 score measurement.
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Who knows? 0Votes iSpring WGB32BM (Help us out by suggesting one!)
vs TDS Reduction
APEC boasts 99% TDS reduction due to its RO membrane, significantly outperforming iSpring which does not specify TDS reduction, reflecting APEC's effectiveness for cleaner, purer drinking water.
Indicates how effectively the system reduces total dissolved solids in water.
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While APEC is compatible with both tap and well water, iSpring is specified only for well water compatibility, making APEC more versatile for different water sources.
Indicates the water sources suitable for use with the system.
In the battle of Water Source Compatibility, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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88 iSpring WGB32BM 0Votes Manganese, Chlorine, Sediment, Iron, Heavy Metals
vs Contaminant Reduction
Contaminant reduction by APEC is significantly broader, including heavy metals, pharmaceuticals, and viruses, while iSpring focuses more on manganese, iron, chlorine, and heavy metals, making APEC better for comprehensive water safety.
Key contaminants the system reduces.
In the battle of Contaminant Reduction, APEC RO-PH90 ◉ is better than iSpring WGB32BM ◉ , delivering higher 2 score measurement.
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Fluoride reduction is supported by the APEC RO-PH90 but not by the iSpring WGB32BM, an important consideration for buyers concerned about fluoride in their water supply.
Indicates if the system can reduce fluoride levels.
In the battle of Fluoride Reduction, APEC RO-PH90 ◉ is better than iSpring WGB32BM ◉ , delivering higher 7 score measurement.
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APEC includes hardness reduction, helping prevent scale buildup and improving water quality, while iSpring does not address hardness reduction.
Determines if the system reduces water hardness (calcium, magnesium).
In the battle of Hardness Reduction, APEC RO-PH90 ◉ is better than iSpring WGB32BM ◉ , delivering higher 7 score measurement.
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Chloramine Reduction
Does the system reduce chloramine?
No 0Votes APEC RO-PH90
No 0Votes iSpring WGB32BM
APEC RO-PH90
For cities using chloramine, add APEC’s chloramine prefilter set; standard carbon is optimized for chlorine.
iSpring WGB32BM
Does not remove chloramine; customers requiring this should consider additional filtration.
Indicates if the filter reduces chloramine in water.
In the battle of Chloramine Reduction, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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Chlorine Reduction
What is the chlorine reduction percentage?
Who knows? 0Votes APEC RO-PH90 (Help us out by suggesting one!)
99 % 0Votes
iSpring WGB32BM
Reduces 99% of chlorine, improving water taste and odor, ideal for city water sources.
Percent reduction of chlorine.
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Taste & Odor Reduction
Does it reduce taste and odor issues?
Yes 0Votes APEC RO-PH90
Yes 0Votes iSpring WGB32BM
iSpring WGB32BM
Effectively improves the taste and smell of water by removing chlorine and other contaminants.
Whether the system improves taste and smell.
In the battle of Taste & Odor Reduction, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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pH Range Supported
What is the supported pH range?
87 APEC RO-PH90 0Votes 2–11
Who knows? 0Votes iSpring WGB32BM (Help us out by suggesting one!)
APEC RO-PH90
Handles a wide pH span; the remineralization stage nudges finished water toward neutral/alkaline.
The operating pH range of water is compatible with the system.
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Sediment Removal
What is the sediment removal rating?
5 micron 0Votes
5 micron 0Votes
Minimum particle size removed.
In the battle of Sediment Removal, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ , delivering equal 5.00 micron measurement.
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Turbidity Reduction
Does the system reduce turbidity?
Yes 0Votes APEC RO-PH90
Yes 0Votes iSpring WGB32BM
Measures the ability to reduce cloudiness caused by suspended solids.
In the battle of Turbidity Reduction, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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Microplastics Reduction
Does the system reduce microplastics?
No 0Votes APEC RO-PH90
No 0Votes iSpring WGB32BM
Shows whether the system removes microplastics.
In the battle of Microplastics Reduction, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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Bacteria Removal
What is the bacteria removal rate?
Who knows? 0Votes APEC RO-PH90 (Help us out by suggesting one!)
Who knows? 0Votes iSpring WGB32BM (Help us out by suggesting one!)
Percentage of bacteria eliminated.
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Virus Removal
What is the virus removal rate?
Who knows? 0Votes APEC RO-PH90 (Help us out by suggesting one!)
Who knows? 0Votes iSpring WGB32BM (Help us out by suggesting one!)
Percentage of viruses eliminated.
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Log Reduction Value (LRV)
What is the log reduction value (LRV)?
Who knows? 0Votes APEC RO-PH90 (Help us out by suggesting one!)
Who knows? 0Votes iSpring WGB32BM (Help us out by suggesting one!)
The effectiveness of contaminant removal expressed as a log reduction.
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VOC Reduction
What is the VOC reduction rate?
Who knows? 0Votes APEC RO-PH90 (Help us out by suggesting one!)
Who knows? 0Votes iSpring WGB32BM (Help us out by suggesting one!)
Percentage reduction of volatile organic compounds.
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Who knows? 0Votes iSpring WGB32BM (Help us out by suggesting one!)
Range of heavy metals reduced.
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Pesticide Reduction
What is the pesticide reduction rate?
Who knows? 0Votes APEC RO-PH90 (Help us out by suggesting one!)
Who knows? 0Votes iSpring WGB32BM (Help us out by suggesting one!)
Reduction percentage for pesticides.
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Pharmaceutical Reduction
What is the pharmaceutical reduction rate?
Who knows? 0Votes APEC RO-PH90 (Help us out by suggesting one!)
Who knows? 0Votes iSpring WGB32BM (Help us out by suggesting one!)
Reduction percentage for pharmaceutical residues.
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COD Reduction
Does the system reduce COD?
No 0Votes APEC RO-PH90
No 0Votes iSpring WGB32BM
Ability to reduce Chemical Oxygen Demand (COD) for cleaner water.
In the battle of COD Reduction, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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APEC requires a minimum operating water pressure of 40 psi compared to iSpring's lower threshold of 25 psi, meaning APEC demands slightly stronger water pressure to operate optimally.
Lowest pressure required for system to work.
In the battle of Minimum Operating Pressure, APEC RO-PH90 ◉ is better than iSpring WGB32BM ◉ , delivering higher 15.0 psi measurement.
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Recommended operating pressure differs with APEC at 50 psi and iSpring at 40 psi, with APEC suited to higher pressure systems favored in many households.
Optimal working pressure for best performance.
In the battle of Recommended Pressure, APEC RO-PH90 ◉ is better than iSpring WGB32BM ◉ , delivering higher 10.0 psi measurement.
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Maximum operating pressure is slightly higher in APEC at 85 psi versus 80 psi for iSpring, providing a small margin for pressure variations in plumbing systems.
Maximum safe pressure before system risk.
In the battle of Maximum Operating Pressure, APEC RO-PH90 ◉ is worse than iSpring WGB32BM ◉ , delivering higher 5.0 psi measurement.
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Energy Sources
What energy sources does this system use?
80 APEC RO-PH90 0Votes Water Pressure
75 iSpring WGB32BM 0Votes Water Pressure
APEC RO-PH90
No electricity or pump required, good for off-grid installs or areas with frequent outages.
iSpring WGB32BM
Does not require electricity to operate; it runs solely on the existing water pressure of your home's water supply.
Defines the type of energy or power source required for system operation.
In the battle of Energy Sources, APEC RO-PH90 ◉ is better than iSpring WGB32BM ◉ , delivering higher 5 score measurement.
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Inlet Water Temperature
What is the inlet water temperature range?
100 °F 0Votes
100 °F 0Votes
iSpring WGB32BM
40- 100 °F
Acceptable inlet water temperature.
In the battle of Inlet Water Temperature, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ , delivering equal 100.00 °F measurement.
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Power Requirement
What is the power requirement?
Who knows? 0Votes APEC RO-PH90 (Help us out by suggesting one!)
0 Volt 0Votes
Electrical input needed for operation.
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Power Adapter Type
What is the power adapter type?
75 APEC RO-PH90 0Votes None
75 iSpring WGB32BM 0Votes None
Region-specific power adapter type.
In the battle of Power Adapter Type, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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External Power Supply Compatibility
Is the system compatible with an external power supply?
No 0Votes APEC RO-PH90
No 0Votes iSpring WGB32BM
Supports use of external or third-party power supplies.
In the battle of External Power Supply Compatibility, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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Dual Voltage
Does the system support dual voltage?
No 0Votes APEC RO-PH90
No 0Votes iSpring WGB32BM
Enables operation on multiple input voltages (e.g., 110/220V).
In the battle of Dual Voltage, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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Power Supply Frequency
What is the power supply frequency?
Who knows? 0Votes APEC RO-PH90 (Help us out by suggesting one!)
Who knows? 0Votes iSpring WGB32BM (Help us out by suggesting one!)
Frequency compatibility of the power supply.
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Power Consumption
What is the power consumption?
Who knows? 0Votes APEC RO-PH90 (Help us out by suggesting one!)
0 Watt 0Votes
Energy consumed during operation.
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Standby Power Consumption
What is the standby power consumption?
Who knows? 0Votes APEC RO-PH90 (Help us out by suggesting one!)
Who knows? 0Votes iSpring WGB32BM (Help us out by suggesting one!)
Power consumed when the system is idle.
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Overvoltage Protection
Does the system include overvoltage protection?
No 0Votes APEC RO-PH90
No 0Votes iSpring WGB32BM
Safeguards against damage from excessive voltage.
In the battle of Overvoltage Protection, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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Battery Type
What type of battery does the system use?
75 APEC RO-PH90 0Votes None
75 iSpring WGB32BM 0Votes None
Indicates the specific battery type used, if the system is battery-powered.
In the battle of Battery Type, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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Battery Backup
Does the system include a battery backup option?
No 0Votes APEC RO-PH90
No 0Votes iSpring WGB32BM
Allows operation during power outages with a backup battery.
In the battle of Battery Backup, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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Pump Included
Is a pump included?
No 0Votes APEC RO-PH90
No 0Votes iSpring WGB32BM
Whether a pump is integrated in the system.
In the battle of Pump Included, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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Booster Pump Type
What booster pump type is included?
78 APEC RO-PH90 0Votes No
80 iSpring WGB32BM 0Votes No
Type of booster pump provided.
In the battle of Booster Pump Type, APEC RO-PH90 ◉ is worse than iSpring WGB32BM ◉ , delivering lower 2 score measurement.
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Pump Duty Cycle
What is the pump duty cycle?
Who knows? 0Votes APEC RO-PH90 (Help us out by suggesting one!)
Who knows? 0Votes iSpring WGB32BM (Help us out by suggesting one!)
The maximum percentage of time the pump can operate continuously.
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Max Pump Pressure
What is the maximum pump pressure?
Who knows? 0Votes APEC RO-PH90 (Help us out by suggesting one!)
80 psi 0Votes
Maximum pressure generated by internal pump.
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Automatic Pressure Regulation
Does the system include automatic pressure regulation?
In the battle of Automatic Pressure Regulation, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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Water Pressure Drop
What is the water pressure drop across the system?
Who knows? 0Votes APEC RO-PH90 (Help us out by suggesting one!)
Who knows? 0Votes iSpring WGB32BM (Help us out by suggesting one!)
The decrease in water pressure after passing through the system.
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Water Hammer Resistance
Does the system provide water hammer resistance?
No 0Votes APEC RO-PH90
No 0Votes iSpring WGB32BM
Protects plumbing from pressure shock (water hammer).
In the battle of Water Hammer Resistance, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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Power Cord Length
What is the power cord length?
Who knows? 0Votes APEC RO-PH90 (Help us out by suggesting one!)
Who knows? 0Votes iSpring WGB32BM (Help us out by suggesting one!)
Length of power cord for electrical connection.
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APEC uses a metal faucet material offering sturdiness and durability, whereas iSpring does not include a faucet, as expected for a whole house model, meaning faucet choice is user’s responsibility.
Material of included faucet (if applicable).
In the battle of Faucet Material, APEC RO-PH90 ◉ is better than iSpring WGB32BM ◉ , delivering higher 10 score measurement.
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Finish options vary: APEC offers a brushed finish lending a stylish and premium look; iSpring uses a polished finish which is often sleeker but may show fingerprints more easily.
Exterior finish styles available.
In the battle of Finish Options, APEC RO-PH90 ◉ is better than iSpring WGB32BM ◉ , delivering higher 4 score measurement.
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Housing Material
What is the housing material?
77 APEC RO-PH90 0Votes Plastic
80 iSpring WGB32BM 0Votes Plastic
APEC RO-PH90
Typically food-grade polypropylene housings, durable, corrosion-resistant, and easy to wrench open.
Primary material of the system’s housing.
In the battle of Housing Material, APEC RO-PH90 ◉ is worse than iSpring WGB32BM ◉ , delivering lower 3 score measurement.
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Cartridge Housing Material
What is the cartridge housing material?
78 APEC RO-PH90 0Votes Plastic
80 iSpring WGB32BM 0Votes Plastic
APEC RO-PH90
Same material family as the main housings, meant for repeated open/close cycles during maintenance.
Material used for filter cartridge housings.
In the battle of Cartridge Housing Material, APEC RO-PH90 ◉ is worse than iSpring WGB32BM ◉ , delivering lower 2 score measurement.
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Filter Cartridge Shell Material
What is the filter cartridge shell material?
80 APEC RO-PH90 0Votes Polypropylene
80 iSpring WGB32BM 0Votes Plastic
APEC RO-PH90
Tough and inert against chlorinated water; widely used in potable-water filtration.
Material used for outer shell of filter cartridges.
In the battle of Filter Cartridge Shell Material, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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Sealing Technology
What sealing technology is used?
79 APEC RO-PH90 0Votes O-Ring Seal
80 iSpring WGB32BM 0Votes O-Ring Seal
APEC RO-PH90
Keep O-rings clean and lightly lubricated for drip-free service after filter changes.
Technology used to seal connections and housings.
In the battle of Sealing Technology, APEC RO-PH90 ◉ is worse than iSpring WGB32BM ◉ , delivering lower 1 score measurement.
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O-Ring Material
What is the O-ring material?
85 APEC RO-PH90 0Votes Rubber
75 iSpring WGB32BM 0Votes Rubber
APEC RO-PH90
Replace if flattened or cracked; a fresh O-ring often stops mysterious seepage.
Material of O-rings used in sealing.
In the battle of O-Ring Material, APEC RO-PH90 ◉ is better than iSpring WGB32BM ◉ , delivering higher 10 score measurement.
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Corrosion Resistance
Is it corrosion resistant?
Yes 0Votes APEC RO-PH90
Yes 0Votes iSpring WGB32BM
iSpring WGB32BM
The system is designed with corrosion-resistant materials to ensure long-lasting durability in various water conditions.
Whether the build resists corrosion over time.
In the battle of Corrosion Resistance, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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BPA Free
Is it BPA free?
Yes 0Votes APEC RO-PH90
Yes 0Votes iSpring WGB32BM
iSpring WGB32BM
BPA-free materials ensure the system does not leach harmful chemicals into your water.
Indicates if the product is free of BPA.
In the battle of BPA Free, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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Lead Free Compliance
Is it lead free?
Yes 0Votes APEC RO-PH90
Yes 0Votes iSpring WGB32BM
iSpring WGB32BM
Lead-free components ensure safe, healthy drinking water for households.
Shows if the system meets lead-free standards.
In the battle of Lead Free Compliance, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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Filter Housing Pressure Rating
What is the filter housing pressure rating?
Who knows? 0Votes APEC RO-PH90 (Help us out by suggesting one!)
Who knows? 0Votes iSpring WGB32BM (Help us out by suggesting one!)
Maximum pressure the filter housing can safely withstand.
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Valve Material
What is the valve material?
85 APEC RO-PH90 0Votes Brass
75 iSpring WGB32BM 0Votes None
Construction material of system valves impacting longevity and leakage resistance.
In the battle of Valve Material, APEC RO-PH90 ◉ is better than iSpring WGB32BM ◉ , delivering higher 10 score measurement.
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Check Valve Material
What is the check valve material?
88 APEC RO-PH90 0Votes Brass
75 iSpring WGB32BM 0Votes None
Material of check valves ensuring one-way flow.
In the battle of Check Valve Material, APEC RO-PH90 ◉ is better than iSpring WGB32BM ◉ , delivering higher 13 score measurement.
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Pressure Tank Material & Lining
What is the pressure tank material and lining?
80 APEC RO-PH90 0Votes Steel + Epoxy Lining
Who knows? 0Votes iSpring WGB32BM (Help us out by suggesting one!)
Material and inner lining that determine durability and water safety.
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Tubing Material & Diameter Standard
What is the tubing material and diameter standard?
78 APEC RO-PH90 0Votes PE Tubing 1/4"
Who knows? 0Votes iSpring WGB32BM (Help us out by suggesting one!)
Material and size standard of tubing for flow and compatibility.
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Drain Clamp Material
What is the drain clamp material?
77 APEC RO-PH90 0Votes ABS Plastic
Who knows? 0Votes iSpring WGB32BM (Help us out by suggesting one!)
Material of drain clamp, important for durability and secure connection.
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UV Lamp Housing Material
What is the UV lamp housing material?
Who knows? 0Votes APEC RO-PH90 (Help us out by suggesting one!)
75 iSpring WGB32BM 0Votes Not Applied
Housing material for UV lamp, affecting cooling and safety.
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Anti-Microbial Coating on Housing
Does the housing include antimicrobial coating?
No 0Votes APEC RO-PH90
No 0Votes iSpring WGB32BM
Extra antimicrobial coating on housing to resist bacterial growth.
In the battle of Anti-Microbial Coating on Housing, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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Food-Grade Certification
Is it food-grade certified?
Yes 0Votes APEC RO-PH90
Yes 0Votes iSpring WGB32BM
Confirms if materials are certified food-grade.
In the battle of Food-Grade Certification, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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APEC includes quick connect fittings for easier installation and maintenance; iSpring lacks these fittings, requiring more traditional plumbing connections which could increase installation complexity.
Indicates if quick-connect plumbing fittings are included.
In the battle of Quick Connect Fittings, APEC RO-PH90 ◉ is better than iSpring WGB32BM ◉ , delivering higher 7 score measurement.
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Pre-flush is required for APEC to prepare filters and improve longevity, while iSpring does not require pre-flushing, making initial installation slightly more convenience-focused for iSpring users.
Indicates whether the system requires flushing before use.
In the battle of Pre-Flush Required, APEC RO-PH90 ◉ is worse than iSpring WGB32BM ◉ , delivering higher 7 score measurement.
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Only APEC supports both vertical and horizontal mounting options, offering more flexibility in installation locations compared to iSpring which supports vertical mounting only.
Whether the unit can be installed in multiple orientations.
In the battle of Vertical/Horizontal Mount Option, APEC RO-PH90 ◉ is better than iSpring WGB32BM ◉ , delivering higher 4 score measurement.
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The average cartridge change time for APEC is about 10 minutes, faster than iSpring's 20 minutes, saving users time during routine maintenance.
Average time needed to replace cartridges.
In the battle of Average Cartridge Change Time, APEC RO-PH90 ◉ is better than iSpring WGB32BM ◉ , delivering lower 10.0 min measurement.
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Approximate cost category for replacement filters.
In the battle of Replacement Filter Cost Indicator, APEC RO-PH90 ◉ is worse than iSpring WGB32BM ◉ , delivering lower 2 score measurement.
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Who knows? 0Votes iSpring WGB32BM (Help us out by suggesting one!)
vs Compatible Accessories
APEC supports a range of compatible accessories like extra faucet, pressure gauge, TDS meter and leak detector, enhancing system customization and monitoring, whereas iSpring does not offer compatible accessories.
Accessories that can be added for improved functionality.
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Is the system compatible with third-party cartridges?
Yes 0Votes APEC RO-PH90
Yes 0Votes iSpring WGB32BM
vs Third-Party Cartridge
Both systems support third-party filter cartridges, but APEC customers benefit from a wider accessory ecosystem which can reduce costs and increase options.
Whether the system accepts non-original cartridges.
In the battle of Third-Party Cartridge, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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Installation Kit Included
Is an installation kit included?
Yes 0Votes APEC RO-PH90
Yes 0Votes iSpring WGB32BM
APEC RO-PH90
Includes feed adapter, drain saddle, faucet, tank valve, tubing, and wrenches—everything for a typical DIY.
States if the unit comes with a full installation kit.
In the battle of Installation Kit Included, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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DIY Installation Possible
Can it be installed DIY?
Yes 0Votes APEC RO-PH90
Yes 0Votes iSpring WGB32BM
APEC RO-PH90
Most homeowners complete it in about an hour with a drill and basic hand tools.
Whether average users can install without professional help.
In the battle of DIY Installation Possible, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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Professional Installation Recommended
Is professional installation recommended?
No 0Votes APEC RO-PH90
No 0Votes iSpring WGB32BM
APEC RO-PH90
DIY-friendly; pro help is handy only for stone sinks or tight cabinetry.
Indicates if professional installation is advised.
In the battle of Professional Installation Recommended, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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Installation Time
What is the installation time?
60 min 0Votes
60 min 0Votes
APEC RO-PH90
~1 hour for a standard under-sink install; add time if drilling a new faucet hole.
Estimated time required for installation.
In the battle of Installation Time, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ , delivering equal 60.00 min measurement.
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Average Installation Cost Estimate
What is the average installation cost estimate?
80 APEC RO-PH90 0Votes $150 - $500
Who knows? 0Votes iSpring WGB32BM (Help us out by suggesting one!)
Typical cost for professional installation.
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Drain Saddle Type
What is the drain saddle type?
75 APEC RO-PH90 0Votes ABS Plastic
75 iSpring WGB32BM 0Votes None
Type of saddle clamp used for wastewater connection.
In the battle of Drain Saddle Type, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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Tool-Free Cartridge Replacement
Is cartridge replacement tool-free?
Yes 0Votes APEC RO-PH90
Yes 0Votes iSpring WGB32BM
Whether filters can be replaced without tools.
In the battle of Tool-Free Cartridge Replacement, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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Filter Change Indicator
Does it have a filter change indicator?
No 0Votes APEC RO-PH90
No 0Votes iSpring WGB32BM
Shows when filters need replacement.
In the battle of Filter Change Indicator, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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Filter Life Indicator
Does it have a filter life indicator?
No 0Votes APEC RO-PH90
No 0Votes iSpring WGB32BM
Shows whether the system has a filter replacement/maintenance alert.
In the battle of Filter Life Indicator, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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Maintenance Frequency
What is the maintenance frequency?
12 month 0Votes
12 month 0Votes
Average months between maintenance tasks.
In the battle of Maintenance Frequency, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ , delivering equal 12.00 month measurement.
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Maintenance Alerts
Does it provide maintenance alerts?
75 APEC RO-PH90 0Votes None
85 iSpring WGB32BM 0Votes Light
Type of alert for upcoming maintenance.
In the battle of Maintenance Alerts, APEC RO-PH90 ◉ is worse than iSpring WGB32BM ◉ , delivering lower 10 score measurement.
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Replacement Filter Availability
Are replacement filters available?
Yes 0Votes APEC RO-PH90
Yes 0Votes iSpring WGB32BM
Availability of replacement filters in the market.
In the battle of Replacement Filter Availability, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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Spare UV Lamp
Are spare UV lamps available?
No 0Votes APEC RO-PH90
No 0Votes iSpring WGB32BM
Whether spare UV lamps are available for the system.
In the battle of Spare UV Lamp, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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Spare Parts Availability Duration
What is the spare parts availability duration?
5 years 0Votes
Who knows? 0Votes iSpring WGB32BM (Help us out by suggesting one!)
How long spare parts are supported by manufacturer.
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In the battle of Service Tools Required, APEC RO-PH90 ◉ is better than iSpring WGB32BM ◉ , delivering higher 5 score measurement.
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Service Network Coverage
What is the service network coverage?
88 APEC RO-PH90 0Votes International
Who knows? 0Votes iSpring WGB32BM (Help us out by suggesting one!)
Reach of the brand’s service network.
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Bypass Valve
Does the system include a bypass valve?
No 0Votes APEC RO-PH90
No 0Votes iSpring WGB32BM
Allows water to bypass the filter during maintenance.
In the battle of Bypass Valve, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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APEC is off-grid compatible, ideal for remote locations or areas without consistent power, while iSpring lacks this feature, limiting its use to conventional power supply settings.
Supports renewable power sources like solar or wind.
In the battle of Renewable Energy Ready, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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iSpring packaging is recyclable, appealing to environmentally conscious users, whereas APEC does not emphasize packaging recyclability.
Indicates if product packaging is recyclable.
In the battle of Packaging Recyclability, APEC RO-PH90 ◉ is worse than iSpring WGB32BM ◉ .
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Who knows? 0Votes iSpring WGB32BM (Help us out by suggesting one!)
vs Water Efficiency
Water efficiency is 25% for APEC, reflecting standard RO system wastewater output, while iSpring's water efficiency data is not available but whole house systems typically emphasize minimal wastewater.
Percentage of water effectively used after filtration.
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In the battle of Operating Temperature Range, APEC RO-PH90 ◉ is better than iSpring WGB32BM ◉ , delivering higher 3 score measurement.
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Storage Temperature Range
What is the storage temperature range?
80 APEC RO-PH90 0Votes 40-100°F
Who knows? 0Votes iSpring WGB32BM (Help us out by suggesting one!)
APEC RO-PH90
≈4–38°C, do not freeze; drain the system if leaving in sub-freezing conditions.
Safe temperature range for storage conditions.
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Off-Grid Compatibility
Is the system off-grid compatible?
Yes 0Votes APEC RO-PH90
No 0Votes iSpring WGB32BM
APEC RO-PH90
Runs without power; just ensure 40–85 psi feed from municipal, gravity tank with regulator, or a well pump.
Ability to run without direct grid power (e.g., battery, manual pump).
In the battle of Off-Grid Compatibility, APEC RO-PH90 ◉ is better than iSpring WGB32BM ◉ , delivering higher 7 score measurement.
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Recyclable Components
Does it have recyclable components?
No 0Votes APEC RO-PH90
Yes 0Votes iSpring WGB32BM
APEC RO-PH90
Housings and tubing are plastics; check local recycling rules for hard plastics and mixed materials.
Indicates whether product components are recyclable.
In the battle of Recyclable Components, APEC RO-PH90 ◉ is worse than iSpring WGB32BM ◉ .
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Recyclable Filter Cartridges
Are the filter cartridges recyclable?
No 0Votes APEC RO-PH90
Yes 0Votes iSpring WGB32BM
APEC RO-PH90
Most municipalities treat used filters as household waste; empty and dry before disposal.
If filter cartridges are designed for recycling.
In the battle of Recyclable Filter Cartridges, APEC RO-PH90 ◉ is worse than iSpring WGB32BM ◉ .
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Filter Cartridge Recycling Program
Is there a filter cartridge recycling program?
No 0Votes APEC RO-PH90
No 0Votes iSpring WGB32BM
APEC RO-PH90
Some third-party programs exist; verify acceptance of wet/used RO filters.
Manufacturer program to recycle used cartridges.
In the battle of Filter Cartridge Recycling Program, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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Wastewater Output
What is the wastewater output per liter of purified water?
3 L 0Votes
Who knows? 0Votes iSpring WGB32BM (Help us out by suggesting one!)
The amount of wastewater produced per liter of purified water.
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Expected Annual Water Usage
What is the expected annual water usage?
Who knows? 0Votes APEC RO-PH90 (Help us out by suggesting one!)
Who knows? 0Votes iSpring WGB32BM (Help us out by suggesting one!)
Estimated water consumption of the system per year.
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Greywater Reuse Compatible
Is it compatible with greywater reuse?
No 0Votes APEC RO-PH90
No 0Votes iSpring WGB32BM
Whether system waste water can be reused.
In the battle of Greywater Reuse Compatible, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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Eco Mode Function
Does the system include an eco mode function?
No 0Votes APEC RO-PH90
No 0Votes iSpring WGB32BM
Reduces energy and water usage during operation.
In the battle of Eco Mode Function, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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Energy Star Certified
Is it Energy Star certified?
80 APEC RO-PH90 0Votes No
75 iSpring WGB32BM 0Votes No
Confirms if the system meets Energy Star criteria.
In the battle of Energy Star Certified, APEC RO-PH90 ◉ is better than iSpring WGB32BM ◉ , delivering higher 5 score measurement.
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Green Building Certification
What green building certification does the system have?
75 APEC RO-PH90 0Votes None
75 iSpring WGB32BM 0Votes None
Certifications that support sustainable building standards.
In the battle of Green Building Certification, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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Carbon Neutral Certification / Carbon Footprint
Does the system have carbon neutral certification or a verified carbon footprint?
75 APEC RO-PH90 0Votes None
75 iSpring WGB32BM 0Votes None
Environmental certification or measured footprint of the product.
In the battle of Carbon Neutral Certification / Carbon Footprint, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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Both models dispense water at room temperature; however, only APEC offers customizable water taste through mineralization, enhancing user satisfaction.
Available temperature options for dispensed water.
In the battle of Hot/Cold/Room Dispense Options, APEC RO-PH90 ◉ is better than iSpring WGB32BM ◉ , delivering higher 2 score measurement.
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Does the system include auto shutoff after inactivity?
Yes 0Votes APEC RO-PH90
No 0Votes iSpring WGB32BM
vs Auto Shutoff After Inactivity
APEC includes an auto shutoff feature after inactivity for water conservation and safety; iSpring lacks this feature, potentially leading to water wastage if left running.
Shuts down system automatically after idle period to save energy.
In the battle of Auto Shutoff After Inactivity, APEC RO-PH90 ◉ is better than iSpring WGB32BM ◉ , delivering higher 9 score measurement.
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Noise Level
What is the noise level?
30 dB 0Votes
Who knows? 0Votes iSpring WGB32BM (Help us out by suggesting one!)
Operational noise level during use.
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Night Mode / Quiet Mode
Does it have a night/quiet mode?
No 0Votes APEC RO-PH90
No 0Votes iSpring WGB32BM
Enables quieter operation at night.
In the battle of Night Mode / Quiet Mode, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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Vibration Level
What is the vibration level?
Who knows? 0Votes APEC RO-PH90 (Help us out by suggesting one!)
Who knows? 0Votes iSpring WGB32BM (Help us out by suggesting one!)
Vibration intensity during operation, impacting stability and noise.
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Startup Time
What is the startup time?
Who knows? 0Votes APEC RO-PH90 (Help us out by suggesting one!)
Who knows? 0Votes iSpring WGB32BM (Help us out by suggesting one!)
Time required for the system to be ready after powering on.
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Touch-Free Dispensing
Does it have touch-free dispensing?
No 0Votes APEC RO-PH90
No 0Votes iSpring WGB32BM
Indicates if water can be dispensed hands-free.
In the battle of Touch-Free Dispensing, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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Manual Dispensing Lever
Does it have a manual dispensing lever?
Yes 0Votes APEC RO-PH90
No 0Votes iSpring WGB32BM
Provides a manual lever option for dispensing.
In the battle of Manual Dispensing Lever, APEC RO-PH90 ◉ is better than iSpring WGB32BM ◉ , delivering higher 7 score measurement.
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Dispensing Speed
What is the dispensing speed?
Who knows? 0Votes APEC RO-PH90 (Help us out by suggesting one!)
Who knows? 0Votes iSpring WGB32BM (Help us out by suggesting one!)
Speed of water dispensing.
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Customizable Water Taste
Does the system allow customizable water taste?
Yes 0Votes APEC RO-PH90
No 0Votes iSpring WGB32BM
Allows adjustment of taste (e.g., mineral add-back).
In the battle of Customizable Water Taste, APEC RO-PH90 ◉ is better than iSpring WGB32BM ◉ , delivering higher 7 score measurement.
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Water Temperature Indicator
Does the system have a water temperature indicator?
No 0Votes APEC RO-PH90
No 0Votes iSpring WGB32BM
Displays real-time water temperature.
In the battle of Water Temperature Indicator, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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Child Lock Feature
Does it have a child lock feature?
No 0Votes APEC RO-PH90
No 0Votes iSpring WGB32BM
Prevents accidental dispensing by children.
In the battle of Child Lock Feature, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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LED Status Display
Does it have an LED status display?
No 0Votes APEC RO-PH90
No 0Votes iSpring WGB32BM
LED indicators show system status.
In the battle of LED Status Display, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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Screen Type
What screen type does it have?
Who knows? 0Votes APEC RO-PH90 (Help us out by suggesting one!)
75 iSpring WGB32BM 0Votes No
Type of screen used for controls or display.
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Flow Indicator Window / Gauge
Does the system have a flow indicator window or gauge?
No 0Votes APEC RO-PH90
No 0Votes iSpring WGB32BM
Visual indicator of water flow for monitoring.
In the battle of Flow Indicator Window / Gauge, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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Smart App Integration
Is it integrated with a smart app?
No 0Votes APEC RO-PH90
No 0Votes iSpring WGB32BM
Allows monitoring and control via smartphone app.
In the battle of Smart App Integration, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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Smart Faucet
Does it include a smart faucet?
No 0Votes APEC RO-PH90
No 0Votes iSpring WGB32BM
Indicates if the system includes a smart faucet with advanced controls or indicators.
In the battle of Smart Faucet, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
Don’t keep it to yourself — be the first to react and review the Smart Faucet on APEC RO-PH90 ◉ vs iSpring WGB32BM ◉ and help others decide!
Smart Features
What smart features are supported?
Who knows? 0Votes APEC RO-PH90 (Help us out by suggesting one!)
75 iSpring WGB32BM 0Votes Not Available
Advanced connectivity and monitoring features for convenience.
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Certification-wise, APEC meets NSF/ANSI 58 and WQA standards ensuring reliable RO filtration, while iSpring holds NSF/ANSI 42 and 53 certifications focused on sediment and chlorine removal, indicating different filtration emphases.
Official safety and performance certifications.
In the battle of Certifications, APEC RO-PH90 ◉ is worse than iSpring WGB32BM ◉ , delivering lower 15 score measurement.
Don’t keep it to yourself — be the first to react and review the Certifications on APEC RO-PH90 ◉ vs iSpring WGB32BM ◉ and help others decide!
iSpring offers overpressure protection improving system durability under pressure spikes, while APEC does not have this, requiring careful pressure management.
Protects the system from excessive water pressure.
In the battle of Overpressure Protection, APEC RO-PH90 ◉ is worse than iSpring WGB32BM ◉ .
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Anti-Slip Base / Mount
Does the system have an anti-slip base or mount?
No 0Votes APEC RO-PH90
No 0Votes iSpring WGB32BM
Prevents unit from sliding or tipping.
In the battle of Anti-Slip Base / Mount, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
Don’t keep it to yourself — be the first to react and review the Anti-Slip Base / Mount on APEC RO-PH90 ◉ vs iSpring WGB32BM ◉ and help others decide!
Overheating Protection
Does the system include overheating protection?
No 0Votes APEC RO-PH90
No 0Votes iSpring WGB32BM
Prevents system components from overheating during operation.
In the battle of Overheating Protection, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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Fire Safety Standard
What fire safety standards are met?
Who knows? 0Votes APEC RO-PH90 (Help us out by suggesting one!)
75 iSpring WGB32BM 0Votes None
Fire safety compliance standards met by the system.
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Electrical Safety Standard
What electrical safety standard does it meet?
Who knows? 0Votes APEC RO-PH90 (Help us out by suggesting one!)
75 iSpring WGB32BM 0Votes None
Compliance with electrical safety standards.
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Electrical Ingress Protection
What is the electrical ingress protection rating?
Who knows? 0Votes APEC RO-PH90 (Help us out by suggesting one!)
75 iSpring WGB32BM 0Votes None
IP rating for protection against dust and water ingress.
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Electromagnetic Compatibility
Does the system comply with EMC standards?
No 0Votes APEC RO-PH90
No 0Votes iSpring WGB32BM
Ensures system does not cause or suffer from electromagnetic interference.
In the battle of Electromagnetic Compatibility, APEC RO-PH90 ◉ is same as iSpring WGB32BM ◉ .
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Material Safety Data Sheet
Is a material safety data sheet provided?
Yes 0Votes APEC RO-PH90
No 0Votes iSpring WGB32BM
Availability of MSDS for materials used in the system.
In the battle of Material Safety Data Sheet, APEC RO-PH90 ◉ is better than iSpring WGB32BM ◉ , delivering higher 16 score measurement.
Don’t keep it to yourself — be the first to react and review the Material Safety Data Sheet on APEC RO-PH90 ◉ vs iSpring WGB32BM ◉ and help others decide!
Water Quality Testing Report
Is a water quality testing report available?
Yes 0Votes APEC RO-PH90
No 0Votes iSpring WGB32BM
Independent or manufacturer-issued water quality test results.
In the battle of Water Quality Testing Report, APEC RO-PH90 ◉ is better than iSpring WGB32BM ◉ , delivering higher 7 score measurement.
Don’t keep it to yourself — be the first to react and review the Water Quality Testing Report on APEC RO-PH90 ◉ vs iSpring WGB32BM ◉ and help others decide!
End-of-Life Disposal Guidelines
Are end-of-life disposal guidelines provided?
Yes 0Votes APEC RO-PH90
No 0Votes iSpring WGB32BM
Instructions for environmentally safe disposal or recycling.
In the battle of End-of-Life Disposal Guidelines, APEC RO-PH90 ◉ is better than iSpring WGB32BM ◉ , delivering higher 7 score measurement.
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Surveys
Because hot takes deserve votes.
Filtration Capacity
How much water can this filter process before needing replacement?
More than 1000 liters
0Votes
0Votes
500 to 1000 liters
0Votes
0Votes
300 to 500 liters
0Votes
0Votes
100 to 300 liters
0Votes
0Votes
Less than 100 liters
0Votes
0Votes
Filter Lifespan
How long does this water filtration system last before replacement is needed?
More than 3 years
0Votes
0Votes
Around 2 years
0Votes
0Votes
About 1 year
0Votes
0Votes
Around 6 months
0Votes
0Votes
Less than 3 months
0Votes
0Votes
Flow Speed
How fast does this water filtration system provide clean water?
Super quick, almost instant
0Votes
0Votes
Fast, under 1 minute per liter
0Votes
0Votes
Average, about 2 minutes per liter
0Votes
0Votes
Slow, about 5 minutes per liter
0Votes
0Votes
Extremely slow, more than 10 minutes per liter
0Votes
0Votes
Contaminant Removal
How many types of contaminants does the system filter out?
More than 10 types
0Votes
0Votes
7 to 10 types
0Votes
0Votes
5 to 7 types
0Votes
0Votes
3 to 5 types
0Votes
0Votes
Less than 3 types
0Votes
0Votes
Maintenance Frequency
How often does this system require maintenance or cleaning?
Less than once per month
0Votes
0Votes
Once per month
0Votes
0Votes
Once every two weeks
0Votes
0Votes
Once per week
0Votes
0Votes
More than once per week
0Votes
0Votes
Pricing
How do you feel about the pricing of this water filtration system?
Great value for money
0Votes
0Votes
Pretty good price
0Votes
0Votes
Fair deal
0Votes
0Votes
Kinda pricey
0Votes
0Votes
Crazy expensive
0Votes
0Votes
System Performance
How effective is this water filtration system at removing impurities?
Crystal clear and safe to drink
0Votes
0Votes
Makes water look and taste much cleaner
0Votes
0Votes
Gets rid of most common contaminants
0Votes
0Votes
Removes some visible dirt
0Votes
0Votes
Barely filters anything
0Votes
0Votes
Ease of Installation
How easy is it to set up and install this water filtration system?
Super easy — Quick setup with clear instructions
0Votes
0Votes
Pretty easy — Took a short time with minor effort
0Votes
0Votes
Average — Manageable with some guidance
0Votes
0Votes
A bit tricky — Needed tools or extra help
0Votes
0Votes
Frustrating — Complicated and time-consuming setup
0Votes
0Votes
Noise Level
How quiet or noisy is this water filtration system when in use?
Whisper quiet — Barely noticeable
0Votes
0Votes
Low noise — Gentle hum only
0Votes
0Votes
Moderate noise — Noticeable but tolerable
0Votes
0Votes
Noisy — Can be distracting
0Votes
0Votes
Very noisy — Annoyingly loud
0Votes
0Votes
Water Taste
How does the filtered water taste from this system?
Supermod 
Moderator 
Recaptor 
20 
