Fabulous Design Dec 14, 2016

Very simple and sleek design. Does a great job of heating my 350 sq ft office.

Great Experience And Product. Jun 03, 2016

Ordered was processed and delivered promptly. This is the second order placed with e comfort and both have been everything you could hope for and expect . Great company .

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

Quality Aug 19, 2016

Have used Runtal UF series before and the quality is excellent. Now if they could sneak more BTUs per foot.

Great Heater I'd Buy Again😎 Jul 12, 2016

I replaced my old Modine heater, with a new Modine heater and it works great. The old one, the only thing that went wrong with it, was one of the fan blades broke in half . The old one , didn't owe me nothing, I had it in my shop for 38 years.