A.O. Smith
ProLine® Master 40 gal. Short 4.5kW 2-Element Residential Electric Water Heater
Part #AHNS40202172000 | Item #7259596 | Manufacturer Part #100274386
Capacity:
Packaging Info:
- Quantity Per
- Each: 1
How to get it:
Product Details
- Commercial-grade heating elements - dual 4500 watt elements for fast recovery and reliable operation with stainless steel upper and lower elements that last longer than standard copper elements
- Synuclein diffuser dip tube - helps reduce lime and sediment buildup and maximizes hot water output and is made from long lasting PEX cross-linked polymer
- Higher efficiency with eco-friendly non-CFC foam insulation, heat traps and other features combine to yield a higher Uniform 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 and ProLine master products have increased anode protection with either longer, or multiple anodes depending on model
- Blue Diamond® glass coating provides superior corrosion resistance compared to industry standard glass lining
- Enhanced flow brass drain valve which is standard on our residential water heaters, have a solid brass, tamper resistant, enhanced flow, ball type, drain valve
- 8-year limited tank and parts warranty
- CSA certified and ASME rated T&P relief valve
Documents
Specifications
Application: Residential
CARB OTC LEED Compliant: No
Capacity: 40 gal
Collection: ProLine® Master
Diameter: 20-1/2 in
Drain Location: Bottom
Drain Valve Material: Brass
ETL Listed: No
End Connection 1: Male
End Connection 2: Male
End Connections: Male
Energy Star Compliant: No
First Hour Rating: 55
Fitting Size 1: 3/4 in
Fitting Size 2: 3/4 in
Fitting Sizes: 3/4 in
Flow Rate: 21 gph
GSA Approved: No
Height: 50 in
High Pressure: 150
IAPMO Listed: No
Lining of Tank: Blue Diamond® Glass
Material: Magnesium, Stainless Steel
Material Type: Polymer
Maximum Pressure: 300 psi
Media: Water
Number Of Elements: 2
Origin: Domestic
Phase: Single Phase
Power Source: Electric
UL Listed: UL 174
Uniform Energy Factor UEF : 0.92
Volts: 240V
Water Connections: Top
Water Heater Capacity Range: 30 - 40 gal
Water Heater Type: High Efficiency, Storage Tank, Tall
Watts: 4.5
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