All Good Aug 23, 2016

I'm a DIY guy, and this is the first and probably the only boiler I will install. The instructions were fairly clear. And everything works. According to the internal digital and analog thermometers the water in the system is 176 degrees. I understand that's what it should be. So everything is good. It was nice that the unit was so light, I was easily able to move it from the back of my minivan into the basement by myself.

Fgc 6xl, 483 Cfm Sep 25, 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

Reznor Udap Series Aug 19, 2016

We purchased 75,000, 120,000, 150,000, and 200,000 BTU units, 28 units in total. The 83% efficient rating helped us offset the cost of the upgrade by being eligible for a rebate from our utility. All heaters were installed and work beautifully. The heaters look great! They are installed in a warehouse with great WIFI access so we controlled all 28 individual heat zones using 28 WIFI thermostats from Honeywell. Couldn't be a happier customer! Now management has control of all 28 heaters with... more

Good Match For Replacement May 17, 2016

Dimensions all matched and lined up with previous ductwork. Made installation fairly easy.

Easy To Install Sep 18, 2016

It ran quietly.