80% TE Power Direct Vent Commercial Gas Water Heater Available in 75 and 100 gallon capacities and featuring 3” or 4” PVC, ABS or CPVC plastic vents. Standard 5-year tank/heat exchanger commercial warranty. Single Turboflue® helical-fin heat exchanger provides 80% Thermal Efficiency. 180°F maximum settable temperature. Installation friendly ezFIT dimensions, connections, and controls. Natural Gas or Propane Burners.

80% TE Atmospheric Gas Water Heaters A wide variety of models ranging from 250,000 to 725,000 BTU input with Natural Gas or Propane. All models feature electronic ignition and automatic damper. ASME or non-ASME construction. Low Profile selection of 80 and 100 gallon models available. Hand Hole Cleanout.

80% TE Atmospheric Commercial Gas Water Heaters Featuring installation friendly ezFIT dimensions, connections, and controls in your choice of Natural Gas or L.P. Available in 75, 80, 90 and 100 gallon capacities and inputs ranging from 76,000 to 199,000 BTU/HR. Standard 5-year tank/heat exchanger commercial warranty. Single Turboflue® helical-fin heat exchanger provides 80% Thermal Efficiency. 180°F maximum settable temperature. Low NOx emissions (SCAQMD certified) standard with EZ75-135N, EZ80-156N, EZ80-199N and EZ100-199N models.

High Efficiency Condensing Low-NOx Commercial Gas Water Heaters Available in 60 gallon capacity with natural gas low NOx premix power burners which are SQAQMD compliant, or with an LP gas burner. The HEC also features electronic ignition and controls.    

Modulating Condensing Ultra Low NOx Commercial Gas Water Heater optiTHERM is a fuel-saving, long-lasting, minimal maintenance gas commercial water heater engineered and built to offer Lowest Total-Cost Hot Water™ Modulating Blue Flame Submerged Burner optimizes thermal efficiency. Automatic ICCP corrosion protection system minimizes maintenance costs – eliminates sacrificial anodes. 99, 100 gallon or 125 gallon capacities Natural gas or propane Ultra-robust materials and construction maximize longevity. Ultra-Low NOx emissions are SCAQMD certified. Standard 5-year tank/heat exchanger commercial warranty.