Heat exchanger

Sandbagger44March 1, 2013

How important is it for both the primary and secondary heat exchanger to be constructed of stainless steel? I noticed that carrier only has the secondary heat exchanger that is stainless steel. Is their lifetime warranty on the both heat exchangers or just the secondary?

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The lifetime warranty is on both heat exchangers.

    Bookmark   March 1, 2013 at 5:44PM
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