40 gal. Tall 4.5kW 2-Element Residential Electric Water Heater
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A.O. Smith
ProLine® Master 40 gal. Tall 4.5kW 2-Element Residential Electric Water Heater
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Purchase history
A.O. Smith
ProLine® Master
40 gal. Tall 4.5kW 2-Element Residential Electric Water Heater
100274383
Order #
Order Date
Job Name
My PO#
Product Details
- 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
- 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
- CSA certified and ASME rated T&P relief valve
- 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
- Blue Diamond® glass coating provides superior corrosion resistance compared to industry standard glass lining
- 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
Specifications
- Application:
- Residential
- CARB OTC LEED Compliant:
- No
- CEC Compliant:
- For Sale in CA
- Capacity:
- 40 gal
- Collection:
- ProLine® Master
- Diameter:
- 18 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:
- 53
- 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:
- 61-1/4 in
- IAPMO Listed -:
- No
- Indoor Outdoor:
- Indoor
- Lining of Tank:
- Blue Diamond® Glass
- Material:
- Magnesium, Stainless Steel
- Material Type:
- Polymer
- Media:
- Water
- Number of Elements:
- 2
- Origin:
- Domestic
- Phase:
- Single Phase
- Power Source:
- Electric
- Pressure - High:
- 150
- Pressure - Maximum:
- 300 psi
- Product Type:
- Water Heater
- 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:
- Tall
- Watts:
- 4.5 kW