The PuROTwist TQ56S-36FV reverse osmosis membrane is an encapsulated membrane. The RO membrane housing and the flow control are included with the membrane. There is no need to buy the RO membrane housing or flow control separately.

Features:

• Filters 36 gallons of water per day
• Reduces barium, cadmium, chromium III & VI, copper, flouride, lead, mercury, nitrate, nitrite, radium, selenium, and TDS
• The PuROTwist TQ56S-36FV RO membranes should be replaced every two years depending on the quality of your water and your water usage
• Produces healthier and better-tasting drinking water and cooking water. It improves the flavor of hot and cold beverages including coffee, tea, and juices.
• Reduces a high percentage of dissolved inorganics
• Use with a non-chlorinated water supply. The PuROTwist TQ56S-36FV can be used with a chlorinated water supply as long as there is a Pre-Filter that filters chlorine