View Single Post
Old 06-13-18, 10:06 AM   #9
jeff5may
Supreme EcoRenovator
 
Join Date: Jan 2010
Location: elizabethtown, ky, USA
Posts: 2,428
Thanks: 431
Thanked 619 Times in 517 Posts
Send a message via Yahoo to jeff5may
Default

Variable speed inverter drive compressor equals super SEER ratings and heavenly energy efficiency. Unless you turn on the super cool or hyper turbo heat, then efficiency drops to single speed compressor value.
jeff5may is offline   Reply With Quote