AO Smith 100210718 ENT-30 Proline 30 Gallon Tall Residential Electric Water Heater - 6 Year Warranty

The ProLine Standard Electric water heater is the reliable choice when you are looking to maximize your hot water output and is designed with environmentally-friendly insulation to reduce standby heat loss.

With a 30-gallon tank delivering 4,500 watts, the ENT-30 delivers a first hour rating of 43 gallons at an Energy Factor of 0.95. The Coregard sacrificial anode helps protect the tank from the corrosive effects of water, and is accompanied by a 6-year limited tank warranty.

• Dual 4500 watt elements for fast recovery and reliable operation.
• Incoloy stainless steel lower element lasts longer than a standard copper element.

• Helps reduce lime and sediment buildup and maximizes hot water output. Made from longlasting PEX cross-linked polymer.

• Eco-friendly non-CFC foam insulation, heat traps and other features combine to yield a higher Energy Factor that maximizes savings on operating costs.

• Our anode rods have a stainless steel core that extends the life of the anode rod allowing superior tank protection far longer than standard anode rods.

• Provides superior corrosion resistance compared to industry standard glass lining.

• Our residential water heaters have a solid brass, tamper resistant, enhanced flow, ball type, drain valve.
• Uses a standard female hose fitting that allows for fast and easy draining during maintenance.
• Designed for easy operation, this valve includes an integral screwdriver slot that features a 1/4 turn (open/close) radius, which not only permits full straight-through water flow but also a quick and positive shut off.

• Meets UBC, CEC and HUD National Codes.
• Meets the thermal efficiency and standby loss requirements of the U.S. Department of Energy and current edition of ASHRAE/IESNA 90.1.
• Complies with the Federal Energy Conservation Standards effective April 16, 2015, in accordance with the Energy Policy and Conservation Act (EPCA), as amended.