ProLine® Atmospheric Tall Residential Water Heater, 40 gal, Natural Gas, 40 Kbtu/hr, 0.66 Energy Factor, 8-Year Warranty
PartAOS40NT8
MFG100313283
Description
AO Smith® ProLine® Gas Water Heater, Commercial-Grade, Series: 400, 40000 Btu/hr Heating, Natural Gas Fuel, 1/2 in Gas Connection, 40 gal Tank, Piezo Pushbutton Ignition, Master Atmospheric Vent, 3 or 4 in Vent, 42 gph at 90 deg F Rise Recovery Rate, 0.66, CoreGard™ Sacrificial Anode Rod Heating Element, 3/4 in NPT Water Connection, 150 psi Pressure, 120 to 180 deg F, Tall or Short: Tall, Ultra Low NOx: No, Blue Diamond® Glass Coated, 20 in Dia x 61-3/4 in H Dimensions
Notice
Price/Availability Accessible On Login- Only the following branch locations are authorized to sell AO Smith: Redding, Chico, Susanville & Medford. Please email our Water Heater Division with any questions.
- Dynaclean™ diffuser dip tube help reduce lime and sediment buildup and maximize hot water output and is made from long lasting PEX cross linked polymer
- CoreGard™ anode rod have a stainless steel core that extend the life of the anode rod allowing superior tank protection far longer than standard anode rod
- Push button piezo ignitor make lighting the pilot fast and easy with one hand push button spark ignition
- Blue Diamond® glass coating provides superior corrosion resistance compared to industry standard glass lining
- Aluminum/Zinc anode rod
This ProLine® master atmospheric vent Gas Water Heater has Intelligent control logic with an internal microprocessor that provide enhanced operating parameter and tighter differential for precise sensing and faster heating response to optimize performance. Patented eco-friendly Green Choice™ gas burner design reduce NOx emissions by up to 33%.
| Fuel Type | Natural Gas |
| Tank Capacity Range | 38 to 40 gal |
| Ultra Low NOx | No |
| Heating Capacity | 40 Kbtu/hr |
| Warranty Years | 8 |
| Type | Tall |
| Vent Type | Atmospheric |
| Series | ProLine® |
| Energy Factor | 0.66 |
| Tank Capacity | 40 gal |
| Dimensions | 20 in Dia x 61-3/4 in H |
| Finish | Blue Diamond® Glass Coated |
| Gas Connection | 1/2 in |
| Heating Element | CoreGard™ Sacrificial Anode Rod |
| Ignition Type | Piezo Pushbutton |
| Pressure Rating | 150 psi |
| Recovery Rate | 42 gph at 90 deg F Rise |
| Tall or Short | Tall |
| Temperature Rating | 120 to 180 deg F |
| Vent Size | 3 or 4 in |
| Water Connection | 3/4 in NPT |
| Brand | AO Smith® |
| Package Width | 21.13 in |
| Package Height | 62 in |
| UNSPSC | 40101825 |
| Alternate Part Number 1 | HWR-40 |
| Package Length | 24.13 in |
| Manufacturer | A. O. Smith |
| UPC | 671657254636 |
| Manufacturer Part Number | 100313283 |
Temperature and Pressure Relief Valve
8 years Limited Tank/Parts
ANSI Z21.10.1|ASME Specified|ASHRAE/IES 90.1|CSA 4.1|Federal Energy Conservation Standard Effective April 16, 2015, in Accordance with The Energy Policy and Conservation Act|Low Lead Compliant|Meet UBC, CEC and HUD National Code
Residential Applications
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Notice
Price/Availability Accessible On Login- Only the following branch locations are authorized to sell AO Smith: Redding, Chico, Susanville & Medford. Please email our Water Heater Division with any questions.
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AO Smith®ProLine® Atmospheric Tall Residential Water Heater, 40 gal, Natural Gas, 40 Kbtu/hr, 0.66 Energy Factor, 8-Year Warranty
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