True in every sense of the word. Changing is as simple as a twist, remove, insert replacement and twist again. This type of filter is recommended for those who’s time is a bit more valuable than money.

More economical than quick change filters. While these filters take a bit more time to change, they offer the same protection as quick change filters at a significant savings. Fits most standard housings. Don’t be held hostage to continue to buy filters that are exclusive to proprietary heads.

These systems can offer a significant ROI and are virtually maintenance free. By treating the water at the main (both hot and cold) all equipment (kitchen, bathroom, water heaters, etc.) can be protected.