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BTH-120 A. O. Smith Commercial High Efficiency Water Heater
AO Smith BTH-120

Our Price: $6,910.00

Availability: Available now. Shipping fees are calculated at check out.
Product Code: BTH-120

Gas Options

Choose the GAS option*:

  • Modulates the firing rate as the demand changes.
  • Modulating the burner results in higher overall operating efficiencies and longer service life.
  • Intelligent Control System with LCD display.
  • Models ranging from 50-gallon/76,000 BTU to 119-gallon/ 500,000 BTU with up to 98% thermal efficiency and all models are ENERGY STAR® Qualified except the BTX-80.
  • Venting flexibility for versatility and easy serviceability.
  • Industry-first powered anodes for superior tank protection.
  • Exclusive PermaGlas® Ultra Coat™ glass lining.
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