The new Twist-In media cartridge design makes filter changes simple, easy and clean – no tools required and no mess! The Aquatic Life Twist-In 100 GPD 3-Stage Reverse Osmosis (RO) and 4-Stage Reverse Osmosis Deionization (RODI) filtration systems are very compact water purification solutions that efficiently combine reverse osmosis RO and DI technology with our quick and easy to change twist-in replacement filter cartridges. The new twist-in media cartridge design makes filter changes simple, easy and clean – no tools required and no mess! The twist-in cartridges can be easily changed in only seconds with just a quarter turn and without contact with used filter material, and the supply water to the unit does not have to be turned off to replace any cartridge. Items: 100 GPD 4-Stage RODI System (540371).
STAGE 1 – TWIST-IN SEDIMENT FILTER CARTRIDGE: Recommend replacing every 6 months. The first stage of your RO unit is a 5-Micron Sediment Filter that traps sediment and other particulate matter like dirt, silt and rust which will affect the taste and appearance of your water. Item 330377.
STAGE 2 – TWIST-IN CARBON BLOCK FILTER CARTRIDGE: Recommend replacing every 6 months. The second stage of your RO unit is a Carbon Block Filter. The Activated Carbon in the filter reduces chlorine by up to 99% and conditions the water prior to the RO Membrane. Item 330379.
STAGE 3 – TWIST-IN RO MEMBRANE FILTER CARTRIDGE: Recommended replacing every 1-2 Years. The RO Membrane reduces impurities known as Total Dissolved Solids (TDS) from the water down to 1/10,000 of a micron, reducing arsenic, lead, parasitic cysts, copper and more. Item 330375.
STAGE 4 – TWIST-IN MIXED BED COLOR CHANGING RESIN DEIONIZATION CARTRIDGE: Replace filter when resin changes color completely to amber. When all resin has changed color, it is time to replace the DI filter. Item 330380.
• Small footprint of the unit makes it easy to place under cabinets or in limited spaces.
• Twist-In cartridges for fast and easy replacement of filter media.
• Triple-sealed cartridges ensure trouble-free operation.
• Compact design with pivoting cartridge heads is perfect for small spaces.
• Mounting Brackets hold the unit securely while mounted in a convenient location.
• Includes everything for installation: Tubing, Water Supply Connectors, Drain Connector.
IMPORTANT INFO for New York City Residents
Product Specifications: 4-Stage RODI System Product Dimensions: 12 x 4 x 13 inches ; 7 pounds. Minimum water pressure: 30 PSI. Suggested water pressure: 65 PSI • Maximum water pressure: 80 PSI - Optimal Water Temperature: 77°F (25°C).
Download the 3-Stage 100 GPD Twist-In RO User Manual HERE
Download the 4-Stage 100 GPD Twist-In RODI User Manual HERE
Download the Twist-In Water Saver Upgrade Kit User Manual HERE
Download the Twist-In Flush Valve Installation Instructions HERE
Download the Twist-In Cartridge Spec Sheets HERE