A.O. Smith® ProLine® 100274384 HNT-50 Electric Water Heater, 50 gal Tank, 9000 W, 240 VAC, 1 ph, Tall

AOSHNT50MAR MFG #: 100274384

Phase: 1
Power Rating: 9,000 W
Tall or Short: Tall
Tank Capacity: 50 gal
Voltage Rating: 240 V
ASME Yes / No: No
Dimensions: 20-1/2 in Dia x 60-1/2 in H
Energy Efficiency: 0.92
Heating Element: (2) Incoly®
Manufacturer: A.O. Smith
Manufacturer #: 100274384
Pressure Rating: 150 psi
Recovery Rate: 21 gph at 90 deg F Rise
Series: HNT-50
Water Connection: 3/4 in MNPT

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 gal (nominal) tank delivering 4500 W, the HNT-50 delivers a first hour rating of 59 gal at a Uniform Energy Factor of 0.92. The Coregard™ sacrificial anode helps protect the tank from the corrosive effects of water and is accompanied by a 8-year limited tank warranty.

Looking for model-specific repair or replacement parts? Enter the unit’s serial number into the A.O. Smith Parts Finder.

A.O. Smith® ProLine® Electric Water Heater, Series: HNT-50, 50 gal Tank, 240 VAC, 9000 W, 1 ph, 3/4 in MNPT Water Connection, (2) Incoly® Heating Element, 0.92 Energy Efficient, 21 gph at 90 deg F Rise Recovery, 150 psi, Tall, ASME Yes/No: No, 20-1/2 in Dia x 60-1/2 in H

Features
Includes

Helps reduce lime and sediment buildup and maximizes hot water output
Made from long-lasting 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
ProLine® Master products have increased anode protection with either longer or multiple anodes depending on model
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
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
Low lead content