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779 Review
36 Karma

Review on ๐Ÿ”„ Enhanced CFS Replacement Cartridges for Protector Alternatives by Henry Brown

Revainrating 4 out of 5

Too early to say good things about kitchen and bathroom fixtures

AP420 anti-hot water/scale inhibitor filters are attractively priced, but it's too early to judge their effectiveness. I replaced the existing filter about a month ago (October 2021) and will be replacing it in 12 months. The filter is used to supply hot water in the "summer house" and has been in operation in this form for almost half a year.

Pros
  • Great overall performance
Cons
  • Doubtful