Under-Sink RO System

The R-A1 is a complete five-stage reverse osmosis unit for residential and office drinking water, built around a 100 GPD membrane.

Stages run PP sediment, granular carbon (UDF), carbon block (CTO), the RO membrane and a T33 post-carbon polish. A 45 W booster pump holds stable pressure; 110 V and 220 V builds are available for different markets.

Cartridges are modular, so media can be specified per market without changing the cabinet.

Under-Sink RO System models (1)

R-A1 5-Stage RO System 100 GPD

Five-stage reverse osmosis system with booster pump: PP, UDF, CTO, a 100 GPD RO membrane and T33 post-carbon, rated 45 W at 200 V / 50 Hz. Modular interchangeable cartridges and a 400 × 180 × 465 mm under-sink footprint.

100 GPD (~378 L/day)
45 W booster pump
5-stage PP + UDF + CTO + RO + T33
Interchangeable cartridges

View specifications

Other product categories

Under-Sink UF System Faucet Water Filter Shower Water Filter Whole-House UF Outdoor Filter Straw Outdoor Filter Pouch Outdoor Survival Pump Outdoor Filtered Bottle Replacement Cartridge