A Great Little Fan Sep 20, 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

Well Made Heater Mar 30, 2016

This heater was easy to install, it is made of high quality metal. Nice to have power connections on both sides of the heater and ample amount of heat.

Fgc 6xl, 483 Cfm Sep 02, 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

A Great Boiler Aug 26, 2016

I use the IN11 for a typical 6-fam 3-fl walk-up typical of Bay Ridge, Brooklyn. 5,000 sq.ft. living space. Check the dimensions. Mine appears twice the length of the photo. Mine is This is a high-efficiency unit that has streamlined my gas consumption. It's very easy to install and maintain. Sit it down on some flat 4" solid blocks, and assure a good fresh air intake method. Just drain a half-gallon or so of dirty water every couple of weeks to keep things clean inside, and don't... more

Cold Air Rocks Apr 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.