OptiTHERM
Shop By
-
OT200N-A-H28OptiTHERM modulating, condensing high-efficiency commercial water heater • Altitude above 2,000 ft to 7,800 ft. max. • 100 gallon • 199,999 BTU/hr • Natural Gas • ASME certified • NSF/ANSI certified • CUL listedView ProductModel: OT200N-A-H28BTU: 199,999 (58.58)Gal: 100 gallonSKU: 55750 -
OT250N-A-H28OptiTHERM modulating, condensing high-efficiency commercial water heater • Altitude above 2,000 ft to 7,800 ft. max. • 100 gallon • 250,000 BTU/hr • Natural Gas • ASME certified • NSF/ANSI certified • CUL listedView ProductModel: OT250N-A-H28BTU: 250,000 (73.26)Gal: 100 gallonSKU: 55752
-
OT299N-A-H28OptiTHERM modulating, condensing high-efficiency commercial water heater • Altitude above 2,000 ft to 7,800 ft. max. • 100 gallon • 299,999 BTU/hr • Natural Gas • ASME certified • NSF/ANSI certified • CUL listedView ProductModel: OT299N-A-H28BTU: 299,999 (87.9)Gal: 100 gallonSKU: 55755
-
OT600N-A-H28OptiTHERM modulating condensing high efficiency commercial water heater. Altitudes above 2,000 to 7,800 ft max. 130 Gallons. 600,000 BTU/hr. Natural Gas. ASME Certified. NSF/ANSI Certified. UL ListedView ProductModel: OT600N-A-H28Gal: 130 gallonSKU: 55956 -
OT700N-A-H28OptiTHERM modulating condensing high efficiency commercial water heater. Altitudes above 2,000 to 7,800 ft max. 130 Gallons. 700,000 BTU/hr. Natural Gas. ASME Certified. NSF/ANSI Certified. UL ListedView ProductModel: OT700N-A-H28Gal: 130 gallonSKU: 55958 -
OT800N-A-H28OptiTHERM modulating condensing high efficiency commercial water heater. Altitudes above 2,000 to 7,800 ft max. 130 Gallons. 800,000 BTU/hr. Natural Gas. ASME Certified. NSF/ANSI Certified. UL ListedView ProductModel: OT800N-A-H28Gal: 130 gallonSKU: 55960 -
OT900N-A-H28OptiTHERM modulating condensing high efficiency commercial water heater. Altitudes above 2,000 to 7,800 ft max. 130 Gallons. 900,000 BTU/hr. Natural Gas. ASME Certified. NSF/ANSI Certified. UL ListedView ProductModel: OT900N-A-H28Gal: 130 gallonSKU: 55962 -
OT600LP-A-H28OptiTHERM modulating condensing high efficiency commercial water heater. Altitudes above 2,000 to 7,800 ft max. 130 Gallons. 600,000 BTU/hr. LP Gas. ASME Certified. NSF/ANSI Certified. UL ListedView ProductModel: OT600LP-A-H28Gal: 130 gallonSKU: 55964 -
OT700LP-A-H28OptiTHERM modulating condensing high efficiency commercial water heater. Altitudes above 2,000 to 7,800 ft max. 130 Gallons. 700,000 BTU/hr. LP Gas. ASME Certified. NSF/ANSI Certified. UL ListedView ProductModel: OT700LP-A-H28Gal: 130 gallonSKU: 55966