OptiTHERM
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- OT200LP-H25OptiTHERM modulating, condensing high-efficiency commercial water heater • Altitude above 2,000 ft to 5,400 ft. max. • 100 gallon • 199,999 BTU/hr • LP Gas • NSF/ANSI certified • CUL listedModel: OT200LP-H25BTU: 199,999 (58.58)Gal: 100 gallonSKU: 55787
- OT200LP-H58OptiTHERM modulating, condensing high-efficiency commercial water heater • Altitude above 5,400 ft to 7,800 ft. max. • 100 gallon • 199,999 BTU/hr • LP Gas • NSF/ANSI certified • CUL listedModel: OT200LP-H58BTU: 199,999 (58.58)Gal: 100 gallonSKU: 55788
- OT250LP-H25OptiTHERM modulating, condensing high-efficiency commercial water heater • Altitude above 2,000 ft to 5,400 ft. max. • 100 gallon • 250,000 BTU/hr • LP Gas • NSF/ANSI certified • CUL listedModel: OT250LP-H25BTU: 250,000 (73.26)Gal: 100 gallonSKU: 55790
- OT250LP-H58OptiTHERM modulating, condensing high-efficiency commercial water heater • Altitude above 5,400 ft to 7,800 ft. max. • 100 gallon • 250,000 BTU/hr • LP Gas • NSF/ANSI certified • CUL listedModel: OT250LP-H58BTU: 250,000 (73.26)Gal: 100 gallonSKU: 55791
- OT299LP-H25OptiTHERM modulating, condensing high-efficiency commercial water heater • Altitude above 2,000 ft to 5,400 ft. max. • 100 gallon • 299,999 BTU/hr • LP Gas • NSF/ANSI certified • CUL listedModel: OT299LP-H25BTU: 299,999 (87.9)Gal: 100 gallonSKU: 55792
- OT299LP-H58OptiTHERM modulating, condensing high-efficiency commercial water heater • Altitude above 5,400 ft to 7,800 ft. max. • 100 gallon • 299,999 BTU/hr • LP Gas • NSF/ANSI certified • CUL listedModel: OT299LP-H58BTU: 299,999 (87.9)Gal: 100 gallonSKU: 55793
- OT300N2OptiTherm modulating condensing high effeciency commercial water heater. 119 gallons. 300,000 BTU/hr. Natural Gas. NSF/ANSI Certified. UL ListedModel: OT300N2BTU: 300,000 (87.92)Gal: 119 gallonSKU: 55667-2
- OT400N2OptiTherm modulating condensing high effeciency commercial water heater. 119 gallons. 400,000 BTU/hr. Natural Gas. NSF/ANSI Certified. UL ListedModel: OT400N2BTU: 400,000 (117.23)Gal: 119 gallonSKU: 55670-2
- OT500N2OptiTherm modulating condensing high effeciency commercial water heater. 119 gallons. 500,000 BTU/hr. Natural Gas. NSF/ANSI Certified. UL ListedModel: OT500N2BTU: 500,000 (146.50)Gal: 119 gallonSKU: 55672-2