Commercial Gas Tank Water Heaters

Commercial Gas Tank Water Heaters

The A. O. Smith line of commercial natural gas and liquid propane tank water heaters provides ideal water-heating solutions for businesses and restaurants.
A. O. Smith
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Cyclone® FLEX™ 119-Gallon Condensing Commercial Gas Water Heater with Adaptive Gas Technology
Energy Star
CommercialDOE Compliant
Anti-Leak
Cyclone® FLEX™ 119-Gallon Condensing Commercial Gas Water Heater with Adaptive Gas Technology Model BTH-500 400
  • ENERGY STAR® certified
  • Adaptive Gas Control System
  • 3-year limited warranty
|
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Cyclone® FLEX™ 119-Gallon Condensing Commercial Gas Water Heater with Adaptive Gas Technology
Energy Star
CommercialDOE Compliant
Anti-Leak
Cyclone® FLEX™ 119-Gallon Condensing Commercial Gas Water Heater with Adaptive Gas Technology Model BTH-250 400
  • ENERGY STAR® certified
  • Adaptive Gas Control System
  • 3-year limited warranty
|
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Cyclone® FLEX™ 60-Gallon Condensing Commercial Gas Water Heater with Adaptive Gas Technology
Energy Star
CommercialDOE Compliant
Anti-Leak
Cyclone® FLEX™ 60-Gallon Condensing Commercial Gas Water Heater with Adaptive Gas Technology Model BTH-145 400
  • ENERGY STAR® certified
  • Adaptive Gas Control System
  • 3-year limited warranty
|
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Cyclone® LV Condensing Commercial Gas Water Heater with Modulating Burner
Energy Star
CommercialDOE Compliant
Icomm
Cyclone® LV Condensing Commercial Gas Water Heater with Modulating Burner Model BTHL-199A 400
  • ENERGY STAR® certified
  • AIQ™ Adaptive Gas Technology
  • 5-year limited warranty
|
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Cyclone® XL 120-Gallon Condensing Gas Water Heater with Modulating Burner
Energy Star
CommercialDOE Compliant
Icomm
Cyclone® XL 120-Gallon Condensing Gas Water Heater with Modulating Burner Model BTHS-750A 100
  • ENERGY STAR® Certified
  • Delivers 882 GPH at 100°F Rise
  • 5-Year Warranty
|
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Cyclone® Xi 50-Gallon Power Direct Vent Condensing Commercial Gas Water Heater with Modulating Burner
Energy Star
Cyclone® Xi 50-Gallon Power Direct Vent Condensing Commercial Gas Water Heater with Modulating Burner Model BTX-100 300
  • ENERGY STAR® Certified
  • 100,000 BTU input
  • 3-Year Warranty
|
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Cyclone® HE 50-Gallon Power Vent Condensing Commercial Gas Water Heater with Modulating Burner
Energy Star
Cyclone® HE 50-Gallon Power Vent Condensing Commercial Gas Water Heater with Modulating Burner Model BTX-80 130
  • 76,000 BTU input
  • 94% thermal efficiency
  • 3-Year Warranty
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Polaris™ 50-Gallon High Efficiency Commercial Gas Water Heater
Energy Star
High Efficiency
Polaris™ 50-Gallon High Efficiency Commercial Gas Water Heater Model BTS-199 200
  • 199,000 BTU input
  • 96% thermal efficiency
  • 3-Year Warranty
|
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Cyclone® Xi Power Direct Vent Condensing Commercial Gas Water Heater with Modulating Burner
Energy Star
CommercialDOE Compliant
Anti-Leak
Cyclone® Xi Power Direct Vent Condensing Commercial Gas Water Heater with Modulating Burner Model BTXL-100 400
  • ENERGY STAR® Certified
  • Operates at 96% thermal efficiency
  • ENERGY STAR® certified
|
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Cyclone® FLEX™ 100-Gallon Condensing Commercial Gas Water Heater with Adaptive Gas Technology
Energy Star
CommercialDOE Compliant
Anti-Leak
Cyclone® FLEX™ 100-Gallon Condensing Commercial Gas Water Heater with Adaptive Gas Technology Model BTH-150A 400
  • ENERGY STAR® certified
  • Adaptive Gas Control System
  • 3-year limited warranty
|
View Model
Cyclone® Mxi 119-Gallon Condensing Commercial Gas Water Heater with Modulating Burner
Energy Star
Icomm
Cyclone® Mxi 119-Gallon Condensing Commercial Gas Water Heater with Modulating Burner Model BTH-300A 300
  • ENERGY STAR® Certified
  • Delivers 349 GPH at 100°F Rise
  • 3-Year Warranty
|
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TX1 Integrated Ultra-Low NOx Gas Tankless & 119-Gallon Storage Tank Commercial Water Heater
Energy Star
TX1 Integrated Ultra-Low NOx Gas Tankless & 119-Gallon Storage Tank Commercial Water Heater Model ATX-199-P 101
  • ENERGY STAR® certified
  • 199,000 BTU input
  • 6-Year Limited Heat Exchanger & Tank Warranty
|
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TX1 Integrated Ultra-Low NOx Gas Tankless & 119-Gallon Storage Tank Commercial Water Heater
Energy Star
TX1 Integrated Ultra-Low NOx Gas Tankless & 119-Gallon Storage Tank Commercial Water Heater Model ATX-199-N 100
  • ENERGY STAR® certified
  • 199,000 BTU input
  • 6-Year Limited Heat Exchanger & Tank Warranty
|
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Polaris™ 50-Gallon High Efficiency Commercial Gas Water Heater
Energy Star
High Efficiency
Polaris™ 50-Gallon High Efficiency Commercial Gas Water Heater Model BTS-175 200
  • 175,000 BTU input
  • 96% thermal efficiency
  • 3-Year Warranty
|
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Polaris™ 50-Gallon High Efficiency Commercial Gas Water Heater
Energy Star
High Efficiency
Polaris™ 50-Gallon High Efficiency Commercial Gas Water Heater Model BTS-199 201
  • 199,000 BTU input
  • 96% thermal efficiency
  • 3-Year Warranty
|
View Model
Showing 1-15 of 94
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A. O. Smith water heaters are available through your local plumbing professional.
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