Hydrotech 15 GPD TFC Replacement Membrane (41400004) UV Systems It's ideally suited for sediment

It's ideally suited for sediment reduction on non-chlorinated water supplies

Fits in any 20" Big Blue filter housing

The cartridge should be replaced every 6 months for RO applications

The Pura #20BB (36003036) is a replacement quartz sleeve for BB "Big Boy" Series UV systems

Power (Watts): 20W

Hydrotech 15 GPD TFC Replacement Membrane (41400004) UV Systems It's ideally suited for sedimentDescription The Hydrotech 41400004 is a 15 gallon per day (GPD) membrane used in many hydrotech reverse osmosis systems. Tech Specs 15 gallons per day Thin Film Composite In the Box 1 x Hydrotech 15 GPD TFC Replacement Membrane (41400004)