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Natural Gas Tankless Water Heater 199000 BtuH, 3/4"
  • Zoro #: G0242916
  • Mfr #: 940 ES NG
  • Depth (In.): 11-1/4
  • GPM @ 45F Rise: 7.3
  • GPM @ 45F Rise - Water Heaters: 7.3
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Bosch #940 ES NG Specifications

  • Zoro #: G0242916
  • Mfr #: 940 ES NG
Depth (In.): 11-1/4 GPM @ 45F Rise: 7.3
GPM @ 45F Rise - Water Heaters: 7.3 Draft Hood Size (In.): 3
Includes: Mounting bracket BtuH - Water Heaters: 199,000
Energy Factor: 0.83 Water Connection - Water Heaters: 3/4"
Type: Tankless Item: Gas Tankless Water Heater
Energy Factor - Water Heaters: 0.83 Water Connection (In.): 3/4
Fuel Connection - Water Heaters: 3/4" Ignition Type: Electronic
Item - Water Heaters: Gas Tankless Water Heater Green Certification or Other Recognition: ENERGY STAR
Standards: CSA And ANSI Z21.10.4 Ignition Type - Water Heaters: Electronic
Height (In.): 30-1/2 Gas Connection (In.): 3/4
GPM @ 90F Rise: 3.7 Gas Type: Natural
Input (BTU): 199,000 Fuel Type - Water Heaters: Natural Gas
Width (In.): 17-7/8 Green Environmental Attribute: Commercial Gas Heater Has Thermal Efficiency Rating = 0.90
Manufacturers Warranty Length: 15 Year Heat Exchanger And 3 Year Parts Country of Origin (subject to change): Portugal
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Most gas tankless water heaters are fueled by natural gas, but a few models use propane. Here is some additional information about Bosch Gas Tankless Water Heater. Type: Tankless, Gas Type: Natural, Standards: CSA And ANSI Z21.10.4.

Restrictions and Compliance

Energy Guide label View the Energy Guide
This product has been certified by a third party to be compliant with the “Safe Drinking Water Act” requirements for low lead in potable (human consumption - drinking and cooking) and non-potable water applications (non-human consumption).

Reviews of Bosch #940 ES NG