Discount code FAQ
1.How do I use the discount code?
Copy the discount code from the product page, and then apply the discount code at check out.

2.Can I redeem multiple discount codes?
No.Discount codes cannot be combined.Only one code can be applied per order.
3.Why is my discount code invalid?
1) The discount code is not applicable to the specific items you want to buy
2) The discount code wasn't entered correctly
3) The discount code has expired
4) The discount code is not from frizzlife official websiteIf you have any questions, please feel free to reach out to our customer service team:support@frizzlife.com
key Features
- [TOP TIER FILTRATION PERFORMANCE] Adopting composite pre-filter and RO membrane with highest filtration precision at 0.0001 micron, PD400 under sink reverse osmosis water filtration system induces a deep 5-stage filtration mechanism that can eliminate more than 1000+ kinds of harmful contaminants (99.99%) from water including LEAD, CHLORINE, FLUORIDE, Heavy metals, Chloramine, VOCs, TDS, Limescale, Arsenic and Asbestos and more. A TDS meter is also included in the package. You know your water!
- [INNOVATIVE TANKLESS DESIGN] Different from conventional reverse osmosis systems, Frizzlife PD400 under sink RO filter has an impact design without a bulky tank. It saves up to 70% of space and perfectly fits most standard US cabinets. No more secondary pollution shall be worried due to unventilated tank! Additionally, the integrated water cycle board guarantees the RO water filter from water leakage.
- [LOW DRAIN RATIO & ULTRA LONG SERVICE LIFE] The RO water filtration system has a low drain ratio at 1.5:1(pure: drain), saving up to 450% of water when compared to conventional ones(1:3). With a high capacity of 400 gallons per day, the tankless RO water filter system produces instant fresh pure water to the provided lead-free faucet, filling a cup of water within 12 sec. Two huge filter cartridges loaded, the service life of the system is ultra-long, costing only $0.2 per day!
- [DIY INSTALLATION & REPLACEMENT] Compatible with most standard US kitchens(1/2” & 3/8”). Comes with a manual, a quick guide, and a step-by-step instructional video, the integrated purification system is an easy to install. Everything needed is included, no plumber required! The replacement takes only 2 seconds with a TWIST-IN cartridge design. A smart filter life indicator is embedded, which will beep to remind you when it's time to change! Search ASR211 &ASR212-400 for replacement filters.
- [MULTI-USAGE] The system can serve both your sink and refrigerator at the same time by using Frizzlife Ice Maker Kit (IMC-1). To solve the common problem of unstable water pressure when connected to refrigerators, Frizzlife will launch a mini tank that is typically designed for tankless RO systems. The mini tank also addresses the initial lag of the water outflow of the water filter systems.

1.5:1 Low drainage ratio
- The advanced water filtration technology of the Frizzlife PD400 tankless purification system saves up to 450% water compared to other brands on the market. Producing 1.5 cups of purified RO water produces only 1 cup of wastewater.
- ✔ Making water bills more affordable
- ✔ Water saving
Tankless ingenious design
- Unlike conventional reverse osmosis systems, the Frizzlife PD400 under-sink purifier is designed as an integrated unit without a bulky pressurized tank. It also eliminates secondary contamination from unvented drinking water containers.
- ✔ More storage space
- ✔ Prevention of secondary pollution


Convenient installation & Exchange
- With the help of the step-by-step instructions and the tutorial video, you can install the PD400 water purification system completely by yourself in just a few minutes and change the filter with ONE SINGLE TURN.
- ✔ DIY installation
- ✔ Rotatable construction
Fast and stable freshwater
- The internal pump ensures a fast and stable water flow after filtration to the included lead-free premium faucet, which fills a 330 ml cup of water in 12 seconds. The filtration system can use 400 gallons of water per day, meeting the water needs of most households and small businesses.


Filter Life Monitor&TDS meter
- The color-coded indicators remind you to change the filter cartridges in advance. A third-party TDS pen is also included in the package. Please let the water run for a while before taking a reading to get the most accurate result! Everything is clear and under control; you know your water!
Versatile
- The quality of the purified water from the Frizzlife PD400 RO filter system even exceeds bottled water, making it perfect for cooking, making coffee and tea, and other everyday uses. With an ice maker kit, it can be used for both the sink and refrigerator. A mini tank is now available to solve pressure-related issues.


Replacement filter/pack
- 1. Replace the 1st stage every 12 months: ASR211
- 2. Replace the 2nd stage every 2 years: ASR212-400G
Specs
Model
PD400 Bundle
Use Cases
Under-Sink
Flow Rate
0.27 GPM / 400GPD
Dimensions
5.3"L x 14.7"W x 15.5"
GPD
400
Drain ratio
2:1
Speicherlos
Installation
Need Installation
Drill a hole in the countertop
Drill a hole in the countertop
Electricity Required
Remineralization
Certification Explanation
Purification Method
Material
















