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Reliance 40 gal 4500 W Electric Water Heater
Reliance 40 gal 4500 W Electric Water Heater
Reliance 40 gal 4500 W Electric Water Heater
Reliance 40 gal 4500 W Electric Water Heater

Reliance 40 gal 4500 W Electric Water Heater

Made in America

Support American manufacturers + independent hardware retailers in one purchase.

A dependable 40-gallon electric tank built for easy residential replacement, backed by a 6-year limited tank and parts warranty.
Reliance MPN 6-40-DURS
Sold Locally Only

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

Typical Store Price i
Typical store price: low $619.99, average $729.99
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 40-gallon electric water heater is built for straightforward residential replacement work, running on a standard 240-volt, 4500-watt setup that draws 18 amps. The top-mounted 3/4-inch water connections make it a familiar swap-in for most existing setups, and the included temperature and pressure relief valve is a code-required safety feature that's ready to go out of the box.

At 95 pounds and just under 21 inches wide, it fits into typical utility closets and basements without a fight. The tank handles up to 150 PSI and 150°F, giving it headroom for normal household demand. Backed by a 6-year limited warranty on the tank and parts plus 1 year on labor, and made in the USA, it's a solid pick for homeowners who want a dependable, no-frills electric water heater rather than a tankless system.

  • 40-gallon tank capacity, CSA listed for residential use
  • 240V / 4500W / 18A electric power source
  • 3/4-inch top water connections, standard tank valve size
  • Temperature and pressure relief valve included
  • 6-year limited warranty on tank and parts, 1-year labor
  • Dimensions: 20.5" W x 20.5" D x 50" H, 95 lbs

The Details Specifications

Brand Reliance
UPC 091193069127
Case Pack Quantity 1 per case
Retail Unit Quantity 1
Dimensions (L × W × H) 24 × 22 × 54
Weight 95 lbs
Country of Origin USA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
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