Can someone explain to me the difference between SEER and EER?
A customer today was more interested in EER, saying SEER didn't really matter. We looked up a couple of dual fuel applications and came up with the following (or close to as best my memory serves me)....
Lennox systems with G60UHV variable speed furnace and ARI matched coils....
XP13 - SEER 13.5 EER 11.5
XP15 - SEER 13.7 EER 11.2
XP 16 - SEER 16.0 EER 11.7
Basically, the question was asked, why buy higher SEER equipment. I'm not technical enough to know the answer. Fortunately one of our sales guys was dealing with him direct so I didn't have to sound stupid. But I'd certainly like to learn a little today.
Anyone want to share some wisdom??