Keep your GreenMachine tasting great—one kit, once a year
Keep your GreenMachine PT-5GR | 50 Gallon per Day 5-Stage RO Water Purifier by Vertex maintained with this comprehensive filter kit.
- (1) Sediment Filter - 5-micron polyspun cartridge - The 5-micron polyspun water filter takes out suspended solids such as dirt, rust, sand, and pipe scale.
- (2) Greenblock® Activated Carbon Block Filters - 5-micron activated carbon block water filter removes chlorine, bad tastes, and odors.
- (1) Granular Activated Carbon post-filter - When the faucet is opened, clean water from the storage tank flows through the final polishing water filter of activated carbon and into the faucet for your use. This special faucet is installed on your sink to dispense safe, good-tasting drinking water which is especially good when used for coffee, tea, and drinks.
- Optional Stage 5 GAC/Calcite filter - Brings the water pH back up to 7. Typically, reverse osmosis purification removes minerals which subsequently causes the pH level to drop. This optional post filter will replace the mineral and will raise the pH to (around) 7.
