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Posted by PrecisionMechanical on March 24, 2006, 10:07 pm
> >> I use a piece of plywood cut 1" larger all around than the
> >> unit and hold it in place with something heavy.....like a rock
> >> or a concrete block.
> > Only attempting to keep out leaves and allow air to circulate..
> > Both my sons are in the heating and a/c business they both
> > told me that 99 percent of the units they see with rust problems are
> > the ones whixch are covered ...
> That cinches it: I'm not going to cover my new unit, either.
> I am replacing a 1991 WattGobbler<tm> condensing unit that has NEVER been
> covered - and it has never missed a beat OR rusted.
> Convince me that there exists a viable and CONVENIENT way to keep out
> cottonwood tree "cotton" and I'll consider it.
Chainsaw......
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SVL
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