Reznor Udap-300 Power Vented Gas Fired Unit Heater - Ng - 316 Stainless Steel Heat Exchanger - 300,000 Btu Review Sep 03, 2016

I have owned this same 400k btu unit for 8 years and it is the best purchase that I have ever made. It is used in a commercial setting and has never had a problem or service call. Reznor quality is second to none and definitely worth the extra cost.

Solid Boiler Mar 23, 2016

Installed this boiler for a basement hydronic heat application. Boiler installation is very straightforward. Was impressed by the control screen. Boiler is very quiet. Overall very satisfied.

Thank You For Friendly Service Aug 15, 2016

Thank you, good product!

Finished Attic Aug 15, 2016

We finished our attic and we're advised by an hvac company to purchase this unit and have it installed. I have to admit...I am pleasantly surprised at how quiet and efficient this unit is. Easy to install and use also. I would highly recommend this to anyone!!

Warm And Cozy Jul 20, 2016

I bought this unit not knowing if it would heat my 19 x 21 kitchen, but to my surprise I have not had to turn the unit any higher than 4 and that was on a -20 day . So my wife is well pleased with me.