AHRI Certified|ANSI Specified|ASME Specified|cCSAus Certified|NSF 372

• ASME 160 psi working pressure heat exchanger Flanged water connections Glass lined headers External header gaskets Multiple operating gas valve/pressure regulators Temperature pressure gauge Intake air filter Multiple, removable burner trays Air pressure switch Burner site glass Manual reset high limit External controller connections with selector switch Hot surface ignition Pump time delay Less then 10 ppm NOx

The Mighty Therm®2 has been specifically designed to meet the needs of the replacement market by offering simple and straightforward controls with 2-stage firing and 85% thermal efficiency. Mighty Therm®2 boilers and water heaters feature convenient, modular construction that separates the burner trays, gas train and blower assembly. All models use lightweight insulation, glass lined cast iron or bronze headers and non-ferrous waterways. The 10 tube heat exchanger design uses finned tubing for the quickest and most efficient heat transfer.