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Gas Tankless Water Heaters

5 results found that include 18 products

Gas tankless water heaters from Grainger can cut your water-heating bill considerably by eliminating the energy wasted by warmed water sitting unused in a tank. This selection includes units powered by natural or liquid propane gas. Choose from direct electronic, electronic spark, hydro-generated and pilot ignition types and a wide range of heating input (BTU) levels. Help provide hot water when and where it's needed without a storage tank. Get gas tankless water heaters from Grainger.Close

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RHEEM Natural Gas Tankless Water Heaters
  • RHEEM
  • Multiple product options available

    Rheem tankless water heaters provide the comfort and convenience of having a continuous supply of hot water. Gas models are great as a hot water solution for homes with busy families, homes with luxury bathrooms and vacation homes. Natural gas is lighter than air and requires you to have access to an underground natural gas line.

    Multiple product options available

BOSCH Natural Gas Tankless Water Heaters
  • BOSCH
  • Multiple product options available

    Bosch gas tankless water heaters include high efficiency gas condensing and non-condensing tankless water heaters with more compact models and greater installation versatility to satisfy every residential and commercial application. Natural gas is lighter than air and requires you to have access to an underground natural gas line.

    Multiple product options available

RHEEM Liquid Propane Gas Tankless Water Heaters
BOSCH Liquid Propane, Natural Gas Tankless Water Heaters
BOSCH Liquid Propane Gas Tankless Water Heaters
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Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order. More