To: virgil283
Jeez, I remember when 6 SEER was considered efficient. You’re talking bigger coils for sure.
3 posted on
03/25/2015 9:27:34 AM PDT by
keat
To: keat
Maybe - but my HVAC guy says they get the efficiency from making all the heat transfer coils thinner and thinner. That's why older units outlast the new ones. Thin parts are efficient but wear out and fail quicker. How is that good for the “environment”?
7 posted on
03/25/2015 9:46:44 AM PDT by
yobid
(Climate change - AKA spring summer autumn winter)
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