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Gas Water Heaters

19 Results Found that Include 57 Products 

Results per page: 16 | 32 | 48
    • RHEEM-RUUD
    • Gas Water Heater
    • Multiple product options available

    Water Heater,50 gal.,65000 BtuH
    • RHEEM-RUUD
    • Water Heater, 50 gal., 65000 BtuH
    • Item # 21XP15
    • Mfr. Model # G50-65N
    • Commercial Gas Water Heater, Tank Capacity 50 gal., Fuel Type Natural Gas, 65,000 BtuH, Jacket Dia. 21-3/4...More

    Gas Water Heater,100 gal.,80000 BtuH
    • RHEEM-RUUD
    • Gas Water Heater, 100 gal., 80000 BtuH
    • Item # 15A518
    • Mfr. Model # G100-80
    • Commercial Gas Water Heater, Tank Capacity 100 gal., Fuel Type Natural Gas, 80,000 BtuH, Jacket Dia. 28-1/4...More

    Water Heater,75 gal.,65000 BtuH
    • RHEEM-RUUD
    • Water Heater, 75 gal., 65000 BtuH
    • Item # 3CFH7
    • Mfr. Model # G75-75
    • Commercial Gas Water Heater, Tank Capacity 75 gal., Fuel Type LP, 65,000 BtuH, Jacket Dia. 26-1/4 In., Draft...More

    Water Heater,75 gal.,75000 BtuH
    • VANGUARD
    • Water Heater, 75 gal., 75000 BtuH
    • Item # 2LAD1
    • Mfr. Model # 2LAD1
    • Residential Gas Water Heater, Tank Capacity 75 gal., Fuel Type Natural Gas, 75,000 BtuH, Jacket Dia. 26-1/4...More

    Water Heater,50 gal.,36000 BtuH
    • VANGUARD
    • Water Heater, 50 gal., 36000 BtuH
    • Item # 3CFK5
    • Mfr. Model # 3CFK5
    • Residential Gas Water Heater, Tank Capacity 50 gal., Fuel Type LP, 36,000 BtuH, Jacket Dia. 20-1/8 In., Draft...More

    Water Heater,100 gal.,270000 BtuH
    • RHEEM-RUUD
    • Water Heater, 100 gal., 270000 BtuH
    • Item # 15A519
    • Mfr. Model # GN100-270A
    • Commercial Gas Water Heater, Tank Capacity 100 gal., Fuel Type Natural Gas, 270,000 BtuH, Jacket Dia. 30-1/4...More

    Water Heater,100 gal.,250000 BtuH
    • RHEEM-RUUD
    • Water Heater, 100 gal., 250000 BtuH
    • Item # 21XP16
    • Mfr. Model # GNU100-250A
    • Commercial Gas Water Heater, Tank Capacity 100 gal., Fuel Type Natural Gas, 250,000 BtuH, Jacket Dia. 30-1/4...More

    Water Heater,Gas,35 Gal,199,900 BTU
    • RHEEM-RUUD
    • Water Heater, Gas, 35 Gal, 199,900 BTU
    • Item # 3CFH9
    • Mfr. Model # G37-200
    • Commercial Gas Water Heater, Tank Capacity 35 gal., Fuel Type Natural Gas, 199,900 BtuH, Jacket Dia. 26-1/4...More

    Water Heater,72 gal.,300000 BtuH
    • RHEEM-RUUD
    • Water Heater, 72 gal., 300000 BtuH
    • Item # 15A517
    • Mfr. Model # G72-300A
    • Commercial Gas Water Heater, Tank Capacity 72 gal., Fuel Type Natural Gas, 300,000 BtuH, Jacket Dia. 26-1/4...More

    Results per page: 16 | 32 | 48

      Gas water heaters from Grainger can provide cost savings in areas where electricity is more expensive than liquid propane (LP) or natural gas. Choose from residential, power vent, and commercial light-duty, lo-nox or high-efficiency models. Find tank sizes ranging from 29-gal. to 91-gal. capacities. Shop Grainger today for gas water heaters that can help you stretch your energy budget.