COP/SEER question

Geoman · 2007-06-23T14:30:20+00:00

I know what the two are, my question however is this,What actually effects the ratings the most?I'm under the impression its in this order:Condenser sizeEvap efficiencyCompressor designsI really don't think for A.C and Heat pumps that the compressors have changed that much, have they? I'm speaking of course of r-22 units. What has really changed from lets say 10 seer to a 12 seer? I see a larger coils and due to that a smaller compressor, but did the compressors actually change any?Rich

Jun 23, 2007 20 Replies

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geothermaljones 19 years ago

Been here for years... Just got sick of a few feuding idiots...

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