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Reliance 50 gal 40000 BTU Natural Gas Water Heater
Reliance 50 gal 40000 BTU Natural Gas Water Heater
Reliance 50 gal 40000 BTU Natural Gas Water Heater
Reliance 50 gal 40000 BTU Natural Gas Water Heater
Reliance 50 gal 40000 BTU Natural Gas Water Heater

Reliance 50 gal 40000 BTU Natural Gas Water Heater

Made in America

Support American manufacturers + independent hardware retailers in one purchase.

A 9-year warranty and low NOx 40,000 BTU burner give this 50-gallon gas tank long-term reliability most standard heaters don't offer.
Reliance MPN 9-50-NKRT
Sold Locally Only

This product isn’t sold on our website — see your local hardware store.

Typical Store Price i
Typical store price: low $866.99, average $1,019.99
In-Store Exclusive

This one's worth the trip to the store.

Brands like Weber, Milwaukee, Yeti, and DeWalt restrict where their products can be sold online — and for good reason. In-store buyers get authentic products, full manufacturer warranty, and access to pricing that simply isn't allowed to be advertised on the web.

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About Product Overview

This Reliance 50-gallon natural gas water heater is built for households that need steady hot water without the higher price tag of a tankless system. The 40,000 BTU burner heats efficiently while the low NOx design keeps emissions down, meeting requirements in areas with stricter air quality rules. A 9-year warranty backs the tank, which is well beyond what you'll find on many standard residential units, signaling Reliance's confidence in its build quality.

Top water connections and a 3/4-inch fitting size make installation straightforward for most standard setups, and the included temperature and pressure relief valve is a required safety feature that's already built in. It's rated for elevations up to 10,100 feet, so it works reliably whether you're near sea level or up in the mountains. CSA listing confirms it's been tested to North American safety standards. This is a solid choice for homeowners replacing an aging tank or building new, who want dependable capacity and a warranty that outlasts the norm.

  • 50-gallon tank capacity, natural gas powered
  • 40,000 BTU low NOx burner
  • 9-year warranty
  • Top-mounted 3/4-inch water connections, 1/2-inch gas connection
  • CSA listed for residential use
  • Rated for elevations up to 10,100 feet

The Details Specifications

Brand Reliance
UPC 091193005613
Case Pack Quantity 1 per case
Retail Unit Quantity 1
Dimensions (L × W × H) 25 × 22 × 62
Weight 148 lbs
Country of Origin USA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
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