SKU: 50581071881

Universal Heavy Duty 100 Gal. 310K BTU Commercial Natural Gas Tank Water Heater

Sale price$3711.48 Regular price$4123.87
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Ships within 48 hours · Estimated delivery Jul 27 - Aug 1

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Description

Universal Heavy Duty 100 Gal. 310K BTU Commercial Natural Gas Tank Water HeaterThe Rheem Commercial Universal Gas Water Heaters are expertly crafted to seamlessly integrate into compact retrofit scenarios while delivering the robust performance necessary for heavy duty applications. Specifically designed for commercial use, the Universal 100 Gal. 199,900 BTU Natural Gas Water Heater boasts a rapid spark to pilot electrical ignition system, ensuring swift activation of the gas powered burner. Featuring a capacious 100 Gal. tank

The Rheem Commercial Universal Gas Water Heaters are expertly crafted to seamlessly integrate into compact retrofit scenarios while delivering the robust performance necessary for heavy-duty applications. Specifically designed for commercial use, the Universal 100 Gal. 199,900 BTU Natural Gas Water Heater boasts a rapid spark-to-pilot electrical ignition system, ensuring swift activation of the gas-powered burner. Featuring a capacious 100 Gal. tank and versatile water connections, this heater accommodates a diverse array of hot water demands. Its compact footprint, minimal vent height, and multiple water connections make it an optimal choice for replacement installations. It's imperative to note that this model necessitates a 120-Volt power source. Notably, for residents in California, Utah (Effective 7/1/18), and Texas, regulatory requirements regarding emissions standards must be adhered to, as outlined. Key highlights include its space-saving design, system sentinel LED diagnostic system, durable tank construction, stainless steel burners for enhanced performance, and a low-profile automatic flue damper. Moreover, servicing is simplified with features like a factory-installed full port brass drain valve and hand-hole cleanout. The direct spark to pilot ignition system ensures energy efficiency, activating only when heat is required. Additionally, built-in corrosion resistance and insulation contribute to prolonged tank life and energy savings. The gas control system offers precise temperature adjustment, ranging from 100°F to 180°F, ensuring optimal performance. For tailored configurations, Rheem's universal line offers water heaters ranging from 35 Gal. to 100 Gal. models, available in natural gas and liquid propane variants, catering to varying BTU/h requirements.

Dimensions

Product Depth (in.)

30.25 in

Product Height (in.)

75 in

Product Width (in.)

30.25 in

Tank Valve Size (in.)

0.75 in

Vent diameter (in.)

6 in

Water Connection Size (in.)

2 in

Details

Application Type

Commercial

BTU Rating

310000

Finish Family

Gray

First Hour of Delivery (gallons/hr)

371

Fuel Type

Gas

Gas Connection Size

3/4 in

Gas Type

Natural Gas

Household Size

5+

Indoor/Outdoor

Indoor

Maximum Temperature (F)

180 F

Minimum Temperature (F)

100 F

Nominal Tank Capacity (gallons)

100 gal

Pack Size

1

Product Weight (lb.)

770 lb

Recovery Rate at 90F Rise (gallons/hour)

334

Returnable

90-Day

Tank Lining Material

Glass

Tank Warranty

3 Year

Uniform Energy Factor

0

Vent Type

Atmospheric

Water Heater Features

Glass-Lined Tank, Temperature Pressure Relief Valve

Water Heater Profile

Tall

Warranty / Certifications

Certifications and Listings

CSA Listed, UL Listed

Labor Warranty

No Warranty

Part Warranty

1 Year

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 50581071881

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Jhaleo T
Pawtucket, US
★★★★★ 3
Thin and low Quality, it's ok for the price
I bought it because it looks good in the photos, but the fabric is very thin—you can almost see right through to your back. While that wouldn't be a problem if you have an athletic build, if you're like me—that is, average—I wouldn't recommend it. The fabric is very thin and not of particularly high quality. It might be worth it for the price, but again, the material is thin.
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Reviewed in the United States on April 14, 2026
Z
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zohairmalik
Fort Morgan, US
★★★★★ 5
Awsome
Good fabric, non itchy, decent fitting and perfect size overall very good for formal or party wear
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Reviewed in the United States on May 24, 2026
A
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Alex
Chelsea, US
★★★★★ 5
Ribbed sleeves and bottom
Way nicer than a t-shirt for the same money.
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Reviewed in the United States on February 14, 2026
B
Verified Purchase
brugan
Houston, US
★★★★★ 5
Comfortable, Light Weight, Good Looking
Delivered quickly, exactly as pictured. The shirt fits well. I like the sweater bottom as opposed to a normal t-shirt bottom. The shirt looks dressier. A good value. I'd buy again.
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Reviewed in the United States on August 2, 2025
O
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oliviaxwiest
Louisville, US
★★★★★ 5
Great Quality Shirt That Looks More Expensive
Color: Cream, Size: Medium
This is my 2nd COOFANDY purchase for my husbands wardrobe! Really impressed with this Knit Button Down Textured Polo Shirt. The material feels soft and breathable, and the textured design gives it a more elevated look than a basic polo. It fits well, looks great dressed up or casual, and is perfect for vacations, dinners, or summer events. Excellent quality for the price.
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Reviewed in the United States on May 26, 2026

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