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40 gal Gas Tank Water Heaters

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Best Seller
Performance 40 Gal. Tall 36,000 BTU Natural Gas Water Heater with 6-Year WarrantyPerformance 40 Gal. Tall 36,000 BTU Natural Gas Water Heater with 6-Year Warranty
Expert Installation Available
(4.4 / 13207)
Model# XG40T06EC36U1
$579.00
Buy 3 or more $521.10
Performance 40 Gal. Short 34,000 BTU Natural Gas Water Heater with 6-Year WarrantyPerformance 40 Gal. Short 34,000 BTU Natural Gas Water Heater with 6-Year Warranty
Expert Installation Available
(4.3 / 2354)
Model# XG40S06EC34U0
$599.00
Buy 3 or more $539.10
Top Rated
Performance 40 Gal. Tall 38,000 BTU Ultra Low NOx (ULN) Natural Gas Water Heater with 6-Year WarrantyPerformance 40 Gal. Tall 38,000 BTU Ultra Low NOx (ULN) Natural Gas Water Heater with 6-Year Warranty
Expert Installation Available
(4.2 / 2795)
Model# XG40T06EN38U1
$739.00
Buy 3 or more $665.10
Performance Plus 40 Gal. Tall 40,000 BTU Natural Gas Water Heater with 9-Year WarrantyPerformance Plus 40 Gal. Tall 40,000 BTU Natural Gas Water Heater with 9-Year Warranty
Expert Installation Available
(4.4 / 13208)
Model# XG40T09HE40U0
$679.00
Buy 3 or more $611.10
Performance 40 Gal. Tall 40,000 BTU Natural Gas Power Vent Water Heater with 6-Year WarrantyPerformance 40 Gal. Tall 40,000 BTU Natural Gas Power Vent Water Heater with 6-Year Warranty
Expert Installation Available
(3.8 / 1459)
Model# XG40T06PV40U0
$1,299.00
Buy 3 or more $1,169.10
Performance Plus 40 Gal. Short 38,000 BTU Natural Gas Water Heater with 9-Year WarrantyPerformance Plus 40 Gal. Short 38,000 BTU Natural Gas Water Heater with 9-Year Warranty
Expert Installation Available
(4.3 / 2354)
Model# XG40S09HE38U0
$699.00
Buy 3 or more $629.10
Top Rated
Performance Platinum 40 Gal. Tall 40,000 BTU Natural Gas Water Heater with 12-Year WarrantyPerformance Platinum 40 Gal. Tall 40,000 BTU Natural Gas Water Heater with 12-Year Warranty
Expert Installation Available
(4.4 / 14051)
Model# XG40T12HE40U0
$779.00
Buy 3 or more $701.10
Top Rated
Performance 40 Gal. Tall 32,000 BTU Liquid Propane Water Heater with 6-Year WarrantyPerformance 40 Gal. Tall 32,000 BTU Liquid Propane Water Heater with 6-Year Warranty
Expert Installation Available
(4.4 / 874)
Model# XP40T06EC32U1
$799.00
Buy 3 or more $719.10
Performance Plus 40 Gal. Tall 38,000 Ultra Low NOx (ULN) Natural Gas Water Heater with 9-Year WarrantyPerformance Plus 40 Gal. Tall 38,000 Ultra Low NOx (ULN) Natural Gas Water Heater with 9-Year Warranty
Expert Installation Available
(4.2 / 2795)
Model# XG40T09EN38U1
$839.00
Buy 3 or more $755.10
Top Rated
Performance Platinum 40 Gal. Tall 38,000 BTU Ultra Low NOx (ULN) Natural Gas Water Heater with 12-Year WarrantyPerformance Platinum 40 Gal. Tall 38,000 BTU Ultra Low NOx (ULN) Natural Gas Water Heater with 12-Year Warranty
Expert Installation Available
(4.2 / 2795)
Model# XG40T12EN38U1
$939.00
Buy 3 or more $845.10
40 Gal. Tall 34,000 BTU Natural Gas Water Heater with 3-Year Warranty
Expert Installation Available
(4 / 437)
Model# SCG40T03ST34U1
$539.00
Buy 3 or more $485.10
Performance Platinum 40 Gal. Short 38,000 BTU Natural Gas Water Heater with 12-Year WarrantyPerformance Platinum 40 Gal. Short 38,000 BTU Natural Gas Water Heater with 12-Year Warranty
Expert Installation Available
(4.6 / 1035)
Model# XG40S12HE38U0
$799.00
Buy 3 or more $719.10