Negative Positive
Title: It's all relative
Review: Currently have one installed (on outlet from water heater, to trap scale -- !) by plumber. Always a pain to change filter: cannot unscrew canister w/o threatening to break pipes, so have to remove the whole unit and get it down on the floor and use two arms and a leg to remove the canister. Developed a slow leak around the canister threads (6-7 years old?) and now a fast leak from the top valve, so I guess I'll replace with the same model -- cause you should read the reviews on the Whirlpool equivalent. At least the canister hasn't exploded on this one yet. (Wish I could find the type -- unknown, no manufacturer id -- on our inlet lines: 15 years, never a problem, and easy to change filters.)
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