iSpring RCS5T 500 GPD Residential and Light Commercial Tankless Reverse Osmosis Water Filter System with 1.5:1 Pure to Drain Ratio
About this item
- Designed to supply for large families, small restaurants and small businesses
- Produces up to 500 GPD or 0.34 gpm under ideal conditions. The actual output could vary from 70% to 90% of the 500GPD due to temperature, water chemical properties, and other factors. Filtered water output is about 40-70 psi on average.
- RO membrane with 1.5:1 pure to drain ratio
- 5 stages of filtration remove up to 99% of 1, 000+ pollutants including PFAS, chlorine, fluoride, lead and more.
- Light commercial capable - add a storage tank for light commercial settings
Frequently Bought Together

iSpring RCS5T 500 GPD Residential and Light Commercial Tankless Reverse Osmosis Water Filter System with 1.5:1 Pure to Drain Ratio
$682.99
- Availability: In Stock
- Model: RCS5T
- Manufacturer: iSpring
Write Review

2019-11-11
Helen and Claudia were the two gals I spoke with at iSpring and they answered all of my questions professionally and thoroughly. I had a lot of questions. They worked with me to get this awesome unit hooked up to the water line in my apartment without having to shut off the building water supply. Thank you iSpring for a great product and for the gals who helped me get the parts needed! :)
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RCS5T Manual