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Reliance 40 gal 35500 BTU Natural Gas Water Heater
Reliance 40 gal 35500 BTU Natural Gas Water Heater
Reliance 40 gal 35500 BTU Natural Gas Water Heater
Reliance 40 gal 35500 BTU Natural Gas Water Heater
Reliance 40 gal 35500 BTU Natural Gas Water Heater

Reliance 40 gal 35500 BTU Natural Gas Water Heater

Made in America

Support American manufacturers + independent hardware retailers in one purchase.

A 35,500 BTU low NOx burner gives this 40-gallon tank strong recovery for busy households, backed by a 3-year warranty.
Reliance MPN 3-40-NOCT
Sold Locally Only

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

Typical Store Price i
Typical store price: low $534.99, average $629.99
In-Store Exclusive

This one's worth the trip to the store.

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About Product Overview

This Reliance 40-gallon gas water heater is built around a 35,500 BTU natural gas burner, giving it enough recovery power for a household that runs through hot water for showers, laundry, and dishes without much of a break in between. The low NOx burner keeps emissions down while still delivering that BTU output, and the unit is CSA listed for residential installation.

Top water connections at 3/4 inch and a 1/2 inch gas connection make it a straightforward swap for most standard setups, and the included temperature and pressure relief valve is a required safety feature you won't need to source separately. It's rated to handle elevations up to 10,100 feet and pressures up to 150 psi, so it's a solid fit whether you're at sea level or up in the mountains.

Backed by a 3-year warranty and made in the USA, this is a dependable, no-frills tank for homeowners who want reliable hot water without paying for features they won't use.

  • 35,500 BTU natural gas burner
  • 40-gallon tank capacity
  • Low NOx burner, CSA listed for residential use
  • 3/4 inch water connections (top), 1/2 inch gas connection
  • Rated to 150 psi and elevations up to 10,100 feet
  • 3-year warranty, made in USA

The Details Specifications

Brand Reliance
UPC 091193005514
Case Pack Quantity 1 per case
Retail Unit Quantity 1
Dimensions (L × W × H) 24 × 22 × 62
Weight 150 lbs
Country of Origin USA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
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