Whirlpool electric 40 gallon hot water heater. The item "Whirlpool electric 40 gallon hot water heater" is in sale since Sunday, February 16, 2020. This item is in the category "Home & Garden\Home Improvement\Heating, Cooling & Air\Water Heaters\Tankless Water Heaters". The seller is "chrimac3731" and is located in Linden, Alabama. This item can't be shipped, the buyer must pick up the item.