Easy To Install Aug 23, 2016

It ran quietly.

Works Great! Feb 24, 2016

January 2016 our heater went out at our business. We ordered the Modine PDP-150,000 BTU Unit Heater. Other than the shipping was slow - we received this heater a little later than expected in Wisconsin. The heater was installed and is working great as of today, March 2.

Air Conditioner Apr 20, 2016

Was trying to purchase unit from other online store it wasnt working out, tried the following day there pop up ecomfort it was smooth easy process and I don't have to suffer in the heat anymore

Great Heater! Sep 29, 2016

This little heater does a wonderful job of keeping my two car garage nice and warm all winter long. I use my garage for a man-cave workshop in addition to parking my vehicles. I purchased this one because 15 years ago I purchased an ADP similar model. Well, after 15 well used years of 247 running, the board went out. So, instead of replacing the board I opted to replace the unit with another ADP. I don't think you can ask for many more trouble free years from any heater.

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.