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Product Reviews
| (2 Ratings, 1 Review) |
Average Rating:
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Works great
Doug Alvut
(Rochester, NY)
4/7/2016 9:11 PM
I had limescale in my furnace from a broken line that drained most of the liquid away while i was on vacation. the boiler boiled the liquid down to a condensate and
I had serious kettling. I put this in for 6 hours, let it do its job followed by F-1 and the boiler is quiet as a church mouse.
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