Quality Oct 11, 2016

Have used Runtal UF series before and the quality is excellent. Now if they could sneak more BTUs per foot.

A Great Little Fan Aug 05, 2016

I bought this in-line fan to pump warm air into a chase containing hot and cold water pipes. When outdoor temperatures drop below 15 degrees Fahrenheit, the air in the chase falls below freezing, so I was worried that the pipes would freeze. This little fan together with flex duct (I stripped away the outer insulation) solved the problem. I have a thermostat in the chase and a control system that turns on the fan when the chase temperature drops below 40 degrees F. Now I can spend time... more

Reznor Udap Series Sep 20, 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

Great Heater Dec 16, 2016

We install a few gas furnaces. They are working excellent. Thank you.

Cold Air Rocks Oct 20, 2016

Received unit only issue unit would be left in driveway not placed on porch. Family strained and put unit inside house. My only complaint. Unit working great. Cold Air Rocks. It has been a sweat box. Good product and great price. I strongly recommend a/c unit.