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Universal 100 Gallon Commercial Water Heater - Natural Gas by Rheem


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Product Information:

  • Out of Stock
  • Overall: 65.75'' H x 28.25'' W x 28.25'' D
  • Overall Product Weight: 540lb.

Universal 100 Gallon Commercial Water Heater - Natural Gas —  

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Universal 100 Gallon Commercial Water Heater - Natural Gas —  

Add to Cart



  • Universal commercial water heater - natural gas
  • Space saving design short heights and small jacket diameters result in greater installation flexibility.
  • Long life tank design proprietary steel formulation with a unique coat of high temperature porcelain enamel to maximize corrosion resistance resulting in a superior tank design. Magnesium anode rods are installed for longer tank life.
  • Foam insulation rigid foam insulation provides superior insulating qualities, improves efficiency and reduces operating costs. Our patented process of injecting foam into the insulating cavity adds additional durability.
  • Automatic controls control system is designed to shut off gas if the pilot flame is extinguished. Relighting is a safe, easy procedure. Thermostat settings to 160 F. A built-in gas pressure regulator assures even gas flow.
  • Temperature and pressure relief valve AGA/CSA/ASME rated and factory installed.
  • Brass drain valve.

Product Details

  • Fuel Type: Natural Gas
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Weights & Dimensions


Height to Vent 69.62 ''

Other Dimensions

Overall 65.75'' H x 28.25'' W x 28.25'' D
Tank 65.75'' H x 28.25'' W x 28.25'' D
Overall Product Weight 540 lb.


Product Type Storage Tank Water Heater
Fuel Type Natural Gas
Maximum Input 80000 BTUs
Indoor Use Yes
Voltage 120 Volts
Tank Capacity 100 Gallons
Recovery Rate 86 Gallons
Country of Manufacture United States


Product Warranty 3 years

Part Number


About the Brand

Rheem Manufacturing Company was established in the mid-1920s when brothers Richard and Donald Rheem acquired a galvanizing plant in San Francisco, California. In the 1930's, Rheem began manufacturing water heaters, and by 1936 had coast to coast distribution. During the 1940s and 1950s, the company increased its product line to include space heating units for homes, oil furnaces and air conditioners.

In 1959, Rheem acquired Ruud Manufacturing Company, a pioneer in the water heating industry with a well-regarded product line and a distribution network throughout North America. In subsequent years, Rheem entered the heating and air conditioning market and expanded in the late 1960's and 1970's with the rapid growth of the central air conditioning industry. In 1985, the company acquired Raypak, a leading producer of copper tube boilers used for swimming pool heating and commercial hot water supply and hydronic heating.

More About This Product

When you buy a Rheem Universal 100 Gallon Commercial Water Heater - Natural Gas online from Wayfair, we make it as easy as possible for you to find out when your product will be delivered. Read customer reviews and common Questions and Answers for Rheem Part #: G10080 on this page. If you have any questions about your purchase or any other product for sale, our customer service representatives are available to help. Whether you just want to buy a Rheem Universal 100 Gallon Commercial Water Heater - Natural Gas or shop for your entire home, Wayfair has a zillion things home.
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Shipping & Returns

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Shipping Policy 30-Day Return Policy


Overall Rating

Rated 4.5 out of 5 stars.


Based on 2 reviews

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Rated 5 out of 5 stars.

from Illinois on 02/15/2012 – Verified Buyer

Rated 4 out of 5 stars.

from Alberta on 04/06/2014

Questions & Answers

Q: "How many BTUs does this produce?"
A: This item produces 75,000 BTUs of water.
Erica from Wayfair on Nov 21, 2011
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