Compare Waterdrop and APEC's best-selling water purifiers in the market.
Choose the water purifier brand that best meets your requirements.
Waterdrop Remineralization RO System with UV Sterilizing Light
The previously-mentioned filtration system is traditional, but this Waterdrop RO system offers
something different.
Advantages
Advanced 9-stage filtration
Extended filter lifespan of 24 months.
Higher water production capacity (800 GPD).
Smart faucet with real-time water quality and Intelligent LED display for easy
monitoring.
No need for a large amount of space under the kitchen sink.
Disadvantages
Higher initial investment.
APEC Tier 5-Stage Reverse Osmosis Drinking
Water Filter System
The impressive features and low price of this RO system easily make it one of the most popular
models on Amazon.
Advantages
This reverse osmosis drinking water filter system is competitively priced.
Offering a 4-gallon pre-pressurized tank for storing water.
If the water supply is turned off temporarily, water in the reverse osmosis tank can get
you through that period of time.
Disadvantages
You only get 50 gallons per day with this system, which is quite low.
Secondary pollutants stemming from the sealed pressure tank.
Takes up space. Carefully consider the size of your kitchen sink before buying this kind
of RO filtration system
There is no remineralization stage.
Filter Performance
In terms of performance and efficiency, both Waterdrop and APEC give each other a tough time to take
the lead. The purification rate of both brands is almost the same, i.e., 99%. Waterdrop
takes a
slight lead in terms of contaminant reduction, as it even targets microscopic bacteria and
TDS
particles.
The filtration procedures for both filters are similar because they feature RO membranes. However,
Waterdrop is slightly advanced because it has a composite filter technology, where a filter handles
multiple stages of filtration. At the same time, Waterdrop has many certifications,
such as NSF/ANSI
42, 58, and 372 certifications, and so on.
Installation Performance
Install Waterdrop and APEC water filtration systems yourself using DIY techniques; no need for a
plumber. Waterdrop offers unparalleled convenience in installation, with its pre-assembled and
compact design ensuring faster setup compared to APEC.
Many reviews mention that there is a common
issue of water leakage.
Waterdrop prioritizes user-friendly
installation and maintenance, requiring no special tools or plumbing knowledge. Additionally, we
provide convenient subscription services and filter replacement reminders.
We are Waterdrop
Giving you cIean, great tasting water.With every purchase of Waterdrop product,we will provide you
healthy life everyday.
Choose the Right RO System
G3P800 RO System
- NSF/ANSI 58&372 certified
- 9-stage filtration，UV-LED sterilization
- Smart faucet to display water quality on real time
- 800 GPD high capacity& 3:1 pure to drain
Tested by NSF/ANSI 58 & 372 Certified, G3P800 can effectively reduce
99%
of PFOS and PFOA.
G3P800 RO System
- NSF/ANSI 58&372 certified
- 9-stage filtration，UV-LED sterilization
- Smart faucet to display water quality on real time
- 800 GPD high capacity& 3:1 pure to drain
Tested by NSF/ANSI 58 & 372 Certified, G3P800 can effectively reduce
99%
of PFOS and PFOA.
G3P600 RO System
- NSF/ANSI 58&372 certified
- 8-stage filtration
- Smart faucet to display water quality on real time
- 600 GPD high capacity & 2:1 pure to drain ratio
Tested by NSF/ANSI 58 & 372 Certified, G3P600 can effectively reduce
99%
of PFOS and PFOA.
G3P600 RO System
- NSF/ANSI 58&372 certified
- 8-stage filtration
- Smart faucet to display water quality on real time
- 600 GPD high capacity & 2:1 pure to drain ratio
Tested by NSF/ANSI 58 & 372 Certified, G3P600 can effectively reduce
99%
of PFOS and PFOA.
K6 RO Instant Hot Water Dispenser System
- First-to-market RO system with a heating function
- Hot water at desired temperature in seconds
- Smart screen to monitor the water quality on real time
- 600 GPD high capacity & 2:1 pure to drain
Tested by SGS & CSA Tested, K6 can effectively reduce 99%
of PFOS and PFOA.
K6 RO Instant Hot Water Dispenser System
- First-to-market RO system with a heating function
- Hot water at desired temperature in seconds
- Smart screen to monitor the water quality on real time
- 600 GPD high capacity & 2:1 pure to drain
Tested by SGS & CSA Tested, K6 can effectively reduce 99%
of PFOS and PFOA.
K19-S Countertop RO System
- No plumbing or installation required
- 4-stage filtration, UV sterilization
- Smart screen to monitor the water quality on real time
- 3:1 pure to drain
- 4-mode water capacity options
K19-S Countertop RO System
- No plumbing or installation required
- 4-stage filtration, UV sterilization
- Smart screen to monitor the water quality on real time
- 3:1 pure to drain
- 4-mode water capacity options
N1 Countertop RO System
- 99.99% sterilization rate
- The best-in-class design fits anywhere
- 3:1 pure to drain
- 4-mode water capacity options
Tested by SGS & CSA Tested, N1 can effectively reduce 99%
of PFOS and PFOA.
N1 Countertop RO System
- 99.99% sterilization rate
- The best-in-class design fits anywhere
- 3:1 pure to drain
- 4-mode water capacity options
Tested by SGS & CSA Tested, N1 can effectively reduce 99%
of PFOS and PFOA.
What’s Customer Saying
Water Tips & Buyer’s Guide
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