50 Gallon AO Smith ENLB-50 ProLine Residential Electric Water Heater – Lowboy Top-Connect Model


Never installed. Dented at top of tank.

  • Haverhill


The ProLine® Lowboy Top Connect electric water heater is designed to take up as little room as possible and is the ideal choice for when installation space is limited to tight spaces such as under counters and in crawl spaces.

With a 48-gallon tank delivering 6000 watts, the ENLB-50 delivers a first hour rating of 57 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 5500 watt elements for the fastest recovery and reliable operation.
Incoloy stainless steel elements last longer than standard copper elements.

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.
Blue Diamond® Glass coating blend is formulated in the same lab that creates the protection for our industry-leading commercial product line.

Keywords: Equipment, Scratch & Dent – Out Of Box, Water Heaters & Storage Tanks

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