Has anyone sold a Corrosion Grenade?
How well did they work?
I just happen to read a trade newspaper and it had a story about these Corrosion Grenade that are strapped to the suction line and they help prevent corrosion of the aluminum coils on the condensing units because there made out of zinc.
Here in Houston because of the chemical plants the A/C's break down fast and thought these might work. I went to their web page and don't know yet what to think about them.
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I called a wholesaler and there priced right.