Reliance Commercial Water Heaters

Reliance doesn't currently ship any commercial water heaters in the lineup we track. If you're shopping for commercial water heaters, see the full Commercial category for cross-brand options.

About Reliance

Reliance is a brand in the US water-heater market (parent: AO Smith).

For the complete Reliance lineup across all sub-types and capacities, see the Reliance Water Heaters hub.

Other Commercial water heaters brands

If you're cross-shopping commercial water heaters beyond Reliance, the following brands also ship in this category:

• AO Smith Commercial
• Bradford White Commercial
• State Commercial
• Lochinvar Commercial
• Triton Commercial
• Niagara Commercial

About Commercial Water Heaters water heaters

Commercial water heaters serve applications beyond single-family residential demand: restaurants, hair salons, group homes, in-home daycares, light-industrial, multi-family residential (apartment buildings, condos), and estate-class residential with peak demand exceeding 130 GPH first-hour delivery. The major US brands all manufacture light-commercial residential variants under their Cyclone (AO Smith), Powerflex (Rheem), and Genesis (Bradford White) commercial lines.

• Capacity: 75–199 gallons standard, with cascade options for higher demand
• BTU input: 76,000–500,000 BTU/h on gas; 6–12 kW per element on electric
• Warranty: commercial warranties run 3 years standard (vs 6–12 years residential) — comm...

  For the complete commercial buyer's guide (all brands, full comparison framework), see the Commercial Water Heaters category hub.

  Other Reliance filters

  Explore Reliance from other angles:

  • Reliance Tankless
  • Reliance Tank / Storage
  • Reliance Heat Pump / Hybrid
  • Reliance Solar
  • Reliance 6 Gallon
  • Reliance 10 Gallon
  • Reliance 20 Gallon
  • Reliance 30 Gallon
  • Reliance Gas
  • Reliance Electric
  • All Reliance Water Heaters