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Items 19-27 of 30

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  1. OT300N2
    OptiTherm modulating condensing high effeciency commercial water heater. 119 gallons. 300,000 BTU/hr. Natural Gas. NSF/ANSI Certified. UL Listed
    Model: OT300N2
    BTU: 300,000 (87.92)
    Gal: 119 gallon
    SKU: 55667-2
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  2. OT400N2
    OptiTherm modulating condensing high effeciency commercial water heater. 119 gallons. 400,000 BTU/hr. Natural Gas. NSF/ANSI Certified. UL Listed
    Model: OT400N2
    BTU: 400,000 (117.23)
    Gal: 119 gallon
    SKU: 55670-2
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  3. OT500N2
    OptiTherm modulating condensing high effeciency commercial water heater. 119 gallons. 500,000 BTU/hr. Natural Gas. NSF/ANSI Certified. UL Listed
    Model: OT500N2
    BTU: 500,000 (146.50)
    Gal: 119 gallon
    SKU: 55672-2
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  4. OT300N2-H28
    OptiTherm modulating condensing high effeciency commercial water heater. Altitudes above 2,000 to 7,800 ft max. 119 gallons. 300,000 BTU/hr. Natural Gas. NSF/ANSI Certified. UL Listed
    Model: OT300N2-H28
    BTU: 300,000 (87.92)
    Gal: 119 gallon
    SKU: 55682-2
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  5. OT400N2-H28
    OptiTherm modulating condensing high effeciency commercial water heater. Altitudes above 2,000 to 7,800 ft max. 119 gallons. 400,000 BTU/hr. Natural Gas. NSF/ANSI Certified. UL Listed
    Model: OT400N2-H28
    BTU: 400,000 (117.23)
    Gal: 119 gallon
    SKU: 55685-2
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  6. OT500N2-H28
    OptiTherm modulating condensing high effeciency commercial water heater. Altitudes above 2,000 to 7,800 ft max. 119 gallons. 500,000 BTU/hr. Natural Gas. NSF/ANSI Certified. UL Listed
    Model: OT500N2-H28
    BTU: 500,000 (146.50)
    Gal: 119 gallon
    SKU: 55687-2
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  7. ODOT125N
    OptiTHERM Outdoor modulating, condensing high-efficiency commercial water heater • UL Listed for outdoor use in dry, warm climates • 99 gallon • 125,000 BTU/hr • Natural Gas • NSF/ANSI certified
    Model: ODOT125N
    BTU: 125,000 (36.63)
    Gal: 99 gallon
    SKU: 55912
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  8. ODOT150N
    OptiTHERM Outdoor modulating, condensing high-efficiency commercial water heater • UL Listed for outdoor use in dry, warm climates • 99 gallon • 150,000 BTU/hr • Natural Gas • NSF/ANSI certified
    Model: ODOT150N
    BTU: 150,000 (43.96)
    Gal: 99 gallon
    SKU: 55910
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  9. ODOT199N
    OptiTHERM Outdoor modulating, condensing high-efficiency commercial water heater • UL Listed for outdoor use in dry, warm climates • 99 gallon • 199,000 BTU/hr • Natural Gas • NSF/ANSI certified
    Model: ODOT199N
    BTU: 199,000 (58.32)
    Gal: 99 gallon
    SKU: 55908
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