40 Gallon ENT-40 ProLine Residential Electric Water Heater, 6 Yr. Warranty - Tall (1PH, 4.5kW, 240V)

The ProLine Standard Electric water heater is the reliable choice when you want to maximize hot water output and energy savings. With a 40-gallon (nominal) tank and dual 4,500 watt elements, the ENT-40 delivers a first hour rating of 53 gallons at a highly efficient 0.95 Uniform Energy Factor rating. Environmentally-friendly insulation and factory-installed heat trap nipples reduce heat loss for maximum energy savings. This ProLine water heater is designed with A. O. Smith's superior commercial-grade tank protection. Advanced tank features include stainless steel CoreGard anode rod, Blue Diamond glass lining and DynaClean automatic sediment-cleaning system, all designed to help protect the tank from the corrosive effects of water and extend the life of the water heater. All of these features are accompanied by a 6-year limited tank warranty. A. O. Smith's ProLine water heaters are residential products built to commercial-grade standards and are only available for purchase through professional wholesalers and contractors.

Features:

Delivers 53-gallon first hour rating

Dual 4,500-watt commercial-grade heating elements deliver reliable and efficient hot water

Long-lasting lower Incoloy stainless steel element

HUD compliant, approved for mobile homes/manufactured housing

Patented Blue Diamond glass tank lining protects against corrosion

DynaClean automatic cleaning system protects against sediment build-up

Stainless steel CoreGard anode rod protects against corrosion longer than ordinary anodes

Commercial-grade brass drain valve for durable and easy operation

CSA Certified and ASME Rated T&P Relief Valve, Factory-Installed

6-year limited tank and parts warranty