AO Smith 50 Gallon ProLine Plus High Efficiency Electric Water Heater - Short Model for Small Homes & Apartments | 10 Year Warranty | Energy Saving Hot Water Solution for Bathroom, Kitchen & Laundry Use

Note: ProMax name is now ProLine.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 50-gallon tank delivering 4,500 watts, the PNS-50 delivers a first hour rating of 62 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 10-year limited tank warranty.Enhanced Heating Elements:Dual 4500 watt elements for fast recovery and reliable operation.Incoloy stainless steel lower element lasts longer than a standard copper element.Dynaclean Diffuser Dip TubeHelps reduce lime and sediment buildup and maximizes hot water output. Made from longlasting PEX cross-linked polymer.High Energy FactorsEco-friendly non-CFC foam insulation, heat traps and other features combine to yield a higher Energy Factor that maximizes savings on operating costs.Coregard Anode RodOur 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.Blue Diamond Glass CoatingProvides superior corrosion resistance compared to industry standard glass lining.Enhanced Flow Brass Drain ValveOur 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.Code ComplianceMeets UBC, CEC and HUD National Codes.Meets the thermal efficiency