A Great Little Fan Apr 10, 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

Excellent Service Apr 20, 2016

At this point I cannot review performance as we have not yet used the heated floor. I will say that I am impressed with the cost of this product from eComfort. We surveyed several options for purchasing the DitraHeat and eComfort was significantly less than the other options. I was concerned about delivery time and made a call to customer service with my inquiry. They were very helpful and promised a return call the next day to advise on the shipping status of my order. That call was made... more

Excellent Sep 05, 2016

Excellent! I use this in combination with solar. I really like this one - we have three others.

Williamson-thermoflo Gsa-250 - 157k Btu - 83.0% Afue - Steam Gas Boiler - Chimney Vent Review Aug 06, 2016

Built by a division of Weil McLain the boiler it is similar to their products. Seems to be build well and I hope to have years of trouble free working status. A little difficult to install given the position of the ports. I will recommend this product to others.

Williamson-thermoflo Gsa-200 - 125k Btu - 82.8% Afue - Steam Gas Boiler - Chimney Vent Review Sep 12, 2016

Built by a division of Weil McLain the boiler it is similar to their products. Seems to be build well and I hope to have years of trouble free working status. A little difficult to install given the position of the ports. I will recommend this product to others.