A Great Little Fan Aug 07, 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

Easy Install Nov 04, 2016

Using in warehouse to prevent pipes from freezing, but since the weather hasn't been very cold it is difficult to evaluate. The install was fairly easy.

Did It (almost) All By Myself May 31, 2016

I recently purchased the MXZ-2C20NAHZ along with the 12K and 9K floor mounted indoor units. I also purchased two Mitsubishi line sets, wall brackets, disconnect switch and drain tubing. All items were received with very quick shipping and no issues or delays. I installed all items with the exception of the line sets myself. I mounted the outdoor unit, indoor units, installed a new floor drain in my attic to collect condensation, made a new 220 line with disconnect and ran the 14/4 cables to... more

Great Heater Apr 15, 2016

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

So Far So Good Nov 04, 2016

Your illustrations for installation should be better. For example the rerouting of the condensation lines was not illustrated well. We figured it out but it took extra time. ....time is...? EVERYTHING!