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Tankless Water Heater, Natural Gas


Price: $1,710.00 / each

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  • 5.0 Stars
  • 5.0 of 5
  • 1 review
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  • Item # 2KJG9
  • Mfr. Model # 940 ES NG
  • UNSPSC # 40101825
  • Catalog Page # 3806
  • Shipping Weight 76.0 lbs.
Country of Origin PortugalCountry of Origin is subject to change.

Technical Specs

  • ItemGas Tankless Water Heater
  • TypeTankless
  • Gas Connection (In.)3/4
  • Gas TypeNatural
  • Input (BTU)199,000
  • Ignition TypeElectronic
  • Draft Hood Size (In.)3
  • Energy Factor0.83
  • Depth (In.)11-1/4
  • Width (In.)17-7/8
  • Height (In.)30-1/2
  • Water Connection (In.)3/4
  • GPM @ 45F Rise7.2
  • GPM @ 90F Rise3.6
  • Manufacturers Warranty Length15 Year Heat Exchanger And 3 Year Parts
  • StandardsCSA And ANSI Z21.10.4
  • IncludesMounting Bracket
  • Green Environmental AttributeCommercial Gas Heater has Thermal Efficiency Rating = 0.90
  • Green Certification or Other RecognitionENERGY STAR Rated
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Compliance and Restrictions

  • 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).

  • Green Product - This item has been designated by the manufacturer as an environmentally preferable product (EPP) because this item is ENERGY STAR Rated.

  • View the EnergyGuide Label for this item.

Rated 5 out of 5 by 1reviewer.
Rated 5 out of 5 by After my 12yr old water heater started leaking I bought this unit from Grainger. I had it installed and very happy with the purchase! We set it at 144F. During a quick test to get the air out of the system we turned on all the faucets. 4 sinks and two showers. All set at FULL HOT. The only one that didn't get as hot was the one furthest away from the water heater. I would recommend this unit to any one. I also freed up space in my utility room. This unit sits on the wall and I can now add shelving where the tank used to be. December 10, 2012
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Product Q&A

(1 Question : 1 Answer)

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Will this water heater work with 2- 35 # and 1- 20# commercial washing machines where we need water temp supplied @ 180 F for infection control?
1 year, 2 months ago
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The 2KJG9 would typically be used in a residential application. Check out Grainger item number 6FZP4 which is for commercial use (100-180F) would need to know your required flow rate for all units and the input water temperature to correctly size it’s probably going to be more than one unit.
1 year, 1 month ago
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