Oil Water Heaters

Bock provides a complete line of oil fired water heaters from 104,000 to 623,000 BTU, 32 to 113 gallon capacities. Our popular Bock 32E leads the industry in energy efficiency with a .64 UEF rating and 125 gallons first hour delivery. It is no wonder Bock is the #1 selling water heater in North America.
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  1. 150E-400
    ASME CONSTRUCTED MULTI-FLUE INDUSTRIAL WATER HEATER WITH OIL BURNER
    Model: 150E-400
    BTU: 400,000 (117.23)
    Gal: 160 gallon
    SKU: 56703
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  2. 200E-450
    ASME CONSTRUCTED MULTI-FLUE INDUSTRIAL WATER HEATER WITH OIL BURNER
    Model: 200E-450
    BTU: 450,000 (131.88)
    Gal: 192 gallon
    SKU: 56657
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