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A.O. Smith >
ProLine® 55-Gallon Tall Electric Water Heater, 4.5 kW, 240V, 1-Phase, 2 Element, Indoor, Magnesium Anode, Top T&P, Interlock Wiring, 3" Insulation
Description:
The ProLine® Standard Electric water heater is the reliable choice when you want to maximize hot water output and energy savings. With a 55-gallon (nominal) tank and dual 4,500 watt elements, the ENT-55 delivers a first hour rating of 72 gallons at a highly efficient 0.94 Uniform Energy Factor rating.
Environmentally-friendly insulation and factory-installed heat trap nipples reduce heat loss for maximum energy savings.
This ProLine® water heater is designed with A. O. Smith's superior commercial-grade tank protection. Advanced tank features include stainless steel CoreGard™ anode rod, Blue Diamond® glass lining and DynaClean™ automatic sediment-cleaning system, all designed to help protect the tank from the corrosive effects of water and extend the life of the water heater. All of these features are accompanied by a 6-year limited tank warranty.
A. O. Smith’s ProLine® water heaters are residential products built to commercial-grade standards and are only available for purchase through professional wholesalers and contractors.
Additional Resources
Specification:
- Width (in):
- 24
- Weight (lb):
- 180
- Length (in):
- 24
- Height (in):
- 56.5
- Connection Size:
- 4-Mar
- Wattage:
- 4500
- Capacity (Gallons):
- 55
- Collection:
- Standard Electric ProLine
- Tank Warranty:
- 6 Years
- Parts Warranty:
- 6 Years
- Voltage:
- 240
- Product Type:
- Water Heater
- Diameter (in):
- 24
- Application:
- Residential
- Connection Location:
- Top
- Number of Elements:
- 2
- Family Name:
- ENT-55
- Family Description:
- ProLine® 55-Gallon Tall Electric Water Heater
- Classification:
- Residential Electric Tank
- All Type Of Item:
- Water Heater
- Installation Type:
- INDOOR
- Working Pressure (psi):
- 150
- Product Tier:
- ProLine®
- Rating Plate Model Number:
- ENT-55 100
- Rated Storage Volume:
- 55
- First Hour Rating (gal.):
- 72
- Uniform Energy Factor (UEF):
- 0.93
- Anode Rod Type:
- Magnesium Anode
- Insulation Thickness (in):
- 3
- Type Of Drain Valve:
- Brass
- Power Source:
- Electric
- ASME Certified:
- No
- High Altitude Min:
- 0 FT
- High Altitude Max:
- 0 FT
- Side Loop:
- No
- Blanket Included:
- No
- Serial Number Required:
- Yes
- Hazmat:
- No
- Phase:
- 1
- NOx Emissions:
- Low NOx
- Energy Star:
- No