Ultra - 155,000 Jun 06, 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.

The Best And Quietest Furnace Ever.... Oct 14, 2016

This Furnace system is Amazing!!! Quiet, and with the 2 stage Blower, Gas Valve and Thermostat.. it uses the higher speed when needed and the lower most of the time.

Installed Gree Unit Jan.29 2016 Jul 15, 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.

Fantech Bathroom Exhaust Fan Sep 12, 2016

Each unit is made to order - it took almost 2 months for delivery. Unit is well made and quite quiet. Installation was straight forward although no instructions were included (I obtained them online to be sure wire connections were correct.) So far it is working perfectly.

Excellent Aug 20, 2016

Excellent! I use this in combination with solar. I really like this one - we have three others.