Installed Gree Unit Jan.29 2016 Oct 04, 2016

Ran unit Feb. 1 2016 heating very good super quiet, very please with it. Now waiting to run in cooling mode to see how it controls hot weather. I'll give it a 10 rating for now.

Ultra - 155,000 Sep 30, 2016

My suggestion is to have a very experienced high efficiency furnace plumber install the unit. From what I now know all aspects of the system need to be in balance to work properly. My unit is exceptional and my wife likes the colored pictures designating the various modes of operation.

Best Money I Spent Sep 21, 2016

I live in Canada ordered this, saved about $500. The service was great, shipping was fast. Installed easy, works great, best money we spent. Will order from EComfort again, Thanks.

Keep Turning It Down Dec 21, 2016

Just to say - it is great except can't seem to control the temp. I'll keep trying as have only had it two months. Always have hot water, but almost burn my hands sometime. Perhaps I must make larger adjustments -

Great Price Sep 03, 2016

Great bargin and a great furnace!