Nothing But The Best Sep 15, 2016

I have 2 of the 30,000 btu units and one 75,000 btu unit. I couldn't be happier with their performance and reliability. I went with these over the competition because of the compact design and the quality that they are built with. The Reznor brand may cost more but I have dealt with other heaters that have failed and caused pipes in the garage to freeze. Now I can leave for days at a time without thinking twice about what's going on back at home in sub zero temps.

I Ordered A New Boiler, You Delivered . . .peace Of Mind! Aug 07, 2016

Several years ago my wife and I purchased an old 3 story Victorian style home in Norristown, PA. The house had an old oil fired steam boiler that literally vibrated the floors every time it started. Well, last winter the old boiler sprung several pin hole sized leaks and shortly thereafter it failed. I started doing research and found your website, used your calculator and made the purchase. Once delivered, my wife and I took over from there with the installation. We went from an old,... more

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.

Nice Panel Radiator Nov 01, 2016

I just wish it was more simple to figure out which connectors were needed. The description should be simpler. All I wanted was 1/2" copper connections but somehow the unit showed up with PEX connections. Overall good radiator though.

Much Better Than Window Air Conditioners Aug 20, 2016

Had 2 window air conditioners that were not working as well as I expected. Talked to some friends that have the mini split system, and decided to try one. after getting several bids I decided to buy the system outright and install it myself. All went very well, everything was very easy and when I had a question I called Chris and he had the answers or got them in a timely fashion. I would recommend this to anyone, The GREE is a great product.