5 Stage 400 GPD RO drinking water system in painted metal case, with auto shut off valve, booster pump.

Specifications:1. Ist stage 20" clear housing with 5u PP sediment filter.2. 2nd stage 20" white housing with GAC cartridge.3. 3rd stage 20" white housing 1u PP sediment or carbon block cartridge.4. 4th stage R.O. housing with 4 Filmtec membranes NSF listed or other brands membrane.5. 5th stage with post granular activated carbon inline filter.6. 11 Gallon pressure tank, NSF listed.7. Long- reach chromed brass faucet.