40 gal. Tall 40 MBH Low NOx Atmospheric Vent Natural Gas Water Heater
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A.O. Smith
ProLine® 40 gal. Tall 40 MBH Low NOx Atmospheric Vent Natural Gas Water Heater
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A.O. Smith
ProLine®
40 gal. Tall 40 MBH Low NOx Atmospheric Vent Natural Gas Water Heater
100191322
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Product Details
Product Details
- The internal microprocessor provides enhanced operating parameters and tighter differentials for precise sensing and faster heating response to optimize performance
- Green Choice® gas burner featuring patented eco friendly burner design reduces NOx emissions by up to 33% and complies with low NOx emission requirements of less than 40 ng/J
- DynaClean diffuser dip tube helps reduce lime and sediment buildup, maximizes hot water output and is made from long lasting PEX cross-linked polymer
- Blue Diamond® glass coating provides superior corrosion resistance compared to the industry standard glass lining
- Coregard™ 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
- Push button piezo ignitor makes lighting the pilot fast and easy with one hand push button spark ignition
- Heat trap nipples are factory installed
- 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
- 6-year limited tank and parts warranty
Specifications
- AFUE:
- 90.10 %
- ANSI:
- ANSI Z21.10.1
- Application:
- Residential
- BTU:
- 40000
- CEC Compliant:
- For Sale in CA
- CSA Certified:
- CSA 4.1
- Capacity:
- 40 gal
- Collection:
- ProLine®
- Diameter:
- 20 in
- Drain Valve Material:
- Brass
- ETL Listed:
- No
- Emission:
- Low NOx
- Energy Star Compliant:
- No
- First Hour Rating:
- 80
- Fuel Type:
- Natural Gas
- Height:
- 61-3/4 in
- Lining of Tank:
- Blue Diamond® Glass
- MBH:
- 40
- Maximum Temperature:
- 155
- Power Source:
- Gas
- Pressure - Maximum:
- 150 psi
- Proposition 65:
- WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.
- Smart Home Enabled:
- No
- Temperature Range:
- Up to 155 Deg F
- UL Listed:
- No
- Uniform Energy Factor (UEF):
- 0.66
- Vent Type:
- Atmospheric Vent
- Water Connection Size:
- 3/4 in
- Water Connections:
- Top
- Water Heater Capacity Range:
- 30 - 40 gal
- Water Heater Type:
- Tall