PuRoTwist Retro Fit Kit

The PuROTwist Retro Fit Kit makes it easy to breathe new life into your reverse osmosis system without swapping out the tank, faucet, or plumbing parts you already have. This kit is ready to go and comes with a four-stage filter head assembly. Simply pop it in and you’re back to enjoying pure, clean water.

By swapping only the filter head, you save cash, cut down on plastic waste, and keep the pieces that are still working well. Whether your water has started tasting funny from worn filters or you just want a performance boost, the PuROTwist Retro Fit Kit gets the job done fast and effectively.

Why the PuROTwist Retro Fit Kit is a Smart Choice

Fast, Easy Replacement 

Since it’s a retrofit, you can have the new filter head in place in no time. The housings are already put together, and the quick-connect fittings mean you don’t need any fancy tools.

Complete Four-Stage Filtration 

Inside the kit, you’ll find a full set of filters. It has a sediment pre-filter, a carbon block filter, a reverse osmosis membrane, and a post-carbon polishing filter. This four-stage system puts the hurt on sediment, chlorine, chemicals, and dissolved solids, getting your water quality back on track.

Keep Your Existing Tank and Faucet

When your reverse osmosis tank and faucet are still working well, swapping them out makes no sense. This retrofit kit only replaces the vital filtration core, letting you save money without sacrificing quality.

Available Models

• PT4000T50-RK – This 4-stage, 50 GPD filter assembly covers everything you need.
• PT4000T50-SS-RK – Same 4-stage, 50 GPD system, but with the PuROTwist logo printed on the canister for a sleek, polished appearance.

Final Words

The PuROTwist Retrofit Kit makes it affordable to get your RO system working like new. By keeping the tank and faucet, you save money, cut down on waste, and still get the clean, high-quality four-stage filtration you want.

Choose the standard or the silkscreened version, and you get the same reliable filtration PuROTwist is known for—delivering crisp, great-tasting water for your home.