This Product Seems To Be Doing Very Well. Easy To Install Oct 26, 2016

The Goodman furnace has a very good instruction packet and resources for the DIY person. The furnace is working so well that I would buy a second one in the future when I need one in 20 years. It is too early to determine how reliable the furnace is. This unit is not even a year old. I would recommend Goodman to anyone. Even if you can't install it yourself, if you have a good installer, it should work well for you.

Reznor Udap-400 Power Vented Gas Fired Unit Heater - Ng - 316 Stainless Steel Heat Exchanger - 400,000 Btu Review Aug 12, 2016

I have owned this same 400k btu unit for 8 years and it is the best purchase that I have ever made. It is used in a commercial setting and has never had a problem or service call. Reznor quality is second to none and definitely worth the extra cost.

New Heater Installed May 17, 2016

The heater was ordered on a Friday and I could have gotten it on Wed but I could not have anybody here to receive it till Friday. It arrived on Friday morning just as I finished taking out the old furnace. I had it up and running by Monday, I tried to get the new one as close as possible as the old one in output and so I only got the single stage. I could not find the size as to how wide, deep, or height but that was probably my fault but it worked out great the only difference was the height... more

Fgc 6xl, 483 Cfm Sep 01, 2016

One fan, and A coil is not freezing up has run from 6 am till now -- 7:30pm at 93 degrees outside temp---- other two should be coming to their new home soon

Best Thermostat! Aug 12, 2016

I recommend this to everyone! I installed it myself in 10 min without any problems! Programming was simple as well! It continues learning our temperature patterns and adapts to our needs and saves us money when we are not home. Ecomfort is where I will make all my future purchases!