Skip Content

Residential Gas Water Heater, 50 gal. Tank Capacity, Natural Gas, 38,000 BtuH close
close x

Using 360° Viewing:

  1. Rotate: Use top-to-bottom, side-to-side by use of mouse arrow.
  2. Zoom In: Double click on image.
  3. Zoom Out/Reset: Put photo at full zoom & then double click.
Megaphone How can we improve our Product Images?

This item has been discontinued and is unavailable for purchase. Check the Alternate Products selection below for options. For more information call 1-800-GRAINGER (472-4643).

Residential Gas Water Heater, 50 gal. Tank Capacity, Natural Gas, 38,000 BtuH

Price: NA

Activate Now

to save with

Select AdvantageSM

Item no longer available

  • Item # 5AU70
  • Mfr. Model # 5AU70
  • UNSPSC # 40101825
  • Catalog Page # 3805
  • Shipping Weight 153.0 lbs.
Country of Origin Varies Country of Origin is subject to change.
Note: Product availability is real-time updated and adjusted continuously. The product will be reserved for you when you complete your order. More

Technical Specs

  • Item Residential Gas Water Heater
  • Tank Capacity 50 gal.
  • Fuel Type Natural Gas
  • BtuH 38,000
  • Jacket Dia. 20-1/8"
  • Draft Hood Size 3"
  • Height to Top of Vent Connection 61-1/2"
  • Recovery @ 90 F Rise 38.4 gph
  • Low Nox Burner No
  • First Hour Recovery 90 gph
  • Max. Pressure 150 psi
  • Temp. Range 60 Degrees to 160 Degrees F, Preset at 120 Degrees F
  • Vent Type Standard
  • Ignition Type Standing Pilot
  • Energy Factor 0.58
  • Gas Connection 1/2"
  • Top Water Connection Size 3/4"
  • Height to Top of Heater 58-1/4"
  • Height to Gas Connection 14-1/2"
  • Top Nipple Spacing 8"
  • Altitude Range 6000 ft.
  • Features FVIR Design with Air/Fuel Shut Off Device, Maintenance Free No Filter, High Altitude Compliant to 6000 ft. Above Sea Level
  • Includes Brass Drain Valve and Factory Installed T and P Valve
  • Manufacturers Warranty Length Limited 6 yr. Tank and Parts
  • Standards Meets or Exceeds National Appliance Energy Conservation Act and ASHRAE Requirements
Megaphone How can we improve our Technical Specifications?

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).

  • This item has been restricted from sale in the following states: CA.

  • This item is restricted for international sale.

  • This product contains a chemical that is regulated under California Proposition 65.

    Warning: This product contains a chemical known to the State of California to cause cancer.

  • View the EnergyGuide Label for this item.

Product availability based on selecting either shipping or pick up and a location. Dismiss

Repair Parts

Displaying repair parts for model:
  • 5AU70

Alternate Search Terms

Product Reviews Disclaimer:
Grainger is neither responsible for, nor does it endorse, the content of any product review or statement posted. Any statements posted constitute the statements of the poster and are not the statements of Grainger. The statements posted by Grainger employees with the Grainger employee badge represent the views of such employees and are not the statements of Grainger. Grainger makes no representations as to the appropriateness, accuracy, completeness, correctness, currentness, suitability, or validity of any product review or statements posted, including those posted by employees with the Grainger employee badge, and is not liable for any losses, injuries or damages which may result from any such product review or statements. Use of any linked web site provided in a product review or post is at the user's own risk.