Quality May 18, 2016

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

A O Smith Tankless Hot Water Heater Nov 01, 2016

Just had this 199,900 btu water heater installed and it works so nice and it looks great too. At 10 gpm. we will never run out of water.

Williamson-thermoflo Gsa-075 - 47k Btu - 83.0% Afue - Steam Gas Boiler - Chimney Vent Review Aug 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.

Reznor Udap Series Sep 23, 2016

We purchased 75,000, 120,000, 150,000, and 200,000 BTU units, 28 units in total. The 83% efficient rating helped us offset the cost of the upgrade by being eligible for a rebate from our utility. All heaters were installed and work beautifully. The heaters look great! They are installed in a warehouse with great WIFI access so we controlled all 28 individual heat zones using 28 WIFI thermostats from Honeywell. Couldn't be a happier customer! Now management has control of all 28 heaters with... more

Denver Oct 21, 2016

Great product, extreme value!