Frizzlife PD400-TAM3 400 GPD Tankless Reverse Osmosis System

The Frizzlife PD400-TAM3 is a tankless reverse osmosis system producing 400 gallons per day with a built-in booster pump delivering filtered water at standard faucet pressure without a pressurized storage tank. The system uses a 4-stage filtration sequence: Stage 1 is a composite pre-filter (sediment and carbon combined in one cartridge) for simplified maintenance. Stage 2 is the 400 GPD TFC RO membrane certified under NSF/ANSI 58 and NSF/ANSI 372 (lead-free materials). Stage 3 is the proprietary TAM3 alkaline remineralization cartridge that adds calcium, magnesium, and potassium back to the RO output, raising pH to 7.5-8.5 and adding a natural mineral taste. Stage 4 is a final inline carbon polishing cartridge. The composite pre-filter design (Stage 1) combines two filter stages in one cartridge, reducing the replacement parts count to two cartridges annually for simplified maintenance. Certified rejection rate for TDS is greater than 99%.