Skip Content

Commercial Gas Water Heater, 75 gal. Tank Capacity, Natural Gas, 125,000 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?

Commercial Gas Water Heater, 75 gal. Tank Capacity, Natural Gas, 125,000 BtuH

Price $4,297.00 / each

Activate Now

to save with

Select AdvantageSM

Please sign in or register to access lists

Confirm ZIP Code to determine availability.

Save

Invalid Zip Code

Go

Ship to: (Change)

Go

Invalid Zip Code

  • Item # 35Z887
  • Mfr. Model # GNU75-125
  • UNSPSC # 40101826
  • Catalog Page # 3379
  • Shipping Weight 529.0 lbs.
Country of Origin USA 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

Product Details

Power assist burner design incorporates stainless steel multiport burner tubes for longer Ultra Low NOx performance, less than 14ng/J. Factory-installed T&P valve is AGA/ASME rated.

View More

Technical Specs

  • Item Commercial Gas Water Heater
  • Tank Capacity 75 gal.
  • Fuel Type Natural Gas
  • BtuH 125,000
  • Jacket Dia. 26-1/4"
  • Draft Hood Size 5"
  • Height to Top of Vent Connection 65-1/2"
  • Recovery @ 90 F Rise 135.0 gph
  • Low Nox Burner Yes
  • Voltage 120VAC
  • First Hour Recovery 174 gph
  • Max. Pressure 150 psi
  • Temp. Range 120 Degrees to 180 Degrees F
  • Vent Type Standard
  • Ignition Type Spark to Pilot
  • Gas Connection 3/4"
  • Top Water Connection Size 1-1/2"
  • Height to Top of Heater 61"
  • Height to Cold Side Connection 25"
  • Height to Hot Side Connection 56"
  • Height to Gas Connection 7"
  • Recovery @ 50 F Rise 242 gph
  • Recovery @ 70 F Rise 173 gph
  • Recovery @ 100 F Rise 121 gph
  • Recovery @ 110 F Rise 110 gph
  • Recovery @ 120 F Rise 101 gph
  • Recovery @ 130 F Rise 93 gph
  • Recovery @ 140 F Rise 87 gph
  • Side Water Connection Size 1-1/2"
  • Top Nipple Spacing 20"
  • Features Compact Size for Installation Flexibility,led Diagnostic System, Full Port / Full Flow Brass Drain Valve, Ulta Lonox Burner, Low Profile Automatic Flue Damper, Spark to Pilot Ignition
  • Includes Full Port/Full Flow Brass Drain Valve, T and P Valve, System Sentinel Diagnostic, ULN Burner
  • Manufacturers Warranty Length Limited 3 yr. Tank and 1 yr. Parts
  • Standards ANSI, Z21.10.3, ASHRAE 90.1b-2001, CSA
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 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.

    Warning: This product contains a chemical known to the State of California to cause birth defects or other reproductive harm.

Customer Reviews


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.