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 40-gallon tank delivering 4,500 watts, the ENT-40 delivers a first hour rating of 50 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..

With a 50-gallon tank delivering 4,500 watts, the ENT-50 delivers a first hour rating of 69 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.


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

High Energy Factors
Eco-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 Rod
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.

Blue Diamond Glass Coating
Provides superior corrosion resistance compared to industry standard glass lining.

Enhanced Flow Brass Drain Valve
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.

Code Compliance
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.

Approved for Manufactured Housing
All residential electric water heaters are compliant with HUD Standards for mobile homes/manufactured housing.

6 Year Limited Tank and Parts Warranty
 
Intended Household:
3-4 Person
Application:
Plumbing
Capacity (Gallons):
50
Fuel Type:
Electric
Voltage: 
240v
Max Input (KW):
6
Diameter (Inches):
20-1/2"
Height (Inches):
60.5"
1st Hour Delivery (Gallons):
73
Energy Factor:
0.95
Recovery 90°F Rise:
21 GPH
Weight (lbs):
125 lbs
Warranty:
6 yr Tank/6 yr Parts Limited
Wattage: 
4500
Energy Star Rated:
No