A. O. SMITH 100327822 Select Natural Gas Water Heater G9-S4040NVR A.o. 40-GAL 55-1/2

( Brand: A. O. Smith ), ( Manufacturer Part Number: 100327822 ), ( Model: G9-S4040NVR 400 ), ( Type: Storage Tank Water Heater ), ( Tank Capacity: 21-40 Gal ), ( Power Source: Gas ), ( Color: Gray ), ( Item Height: 55-1/2 ), ( Water Heater Profile: Short )

Review A. O. SMITH 100327822.o. Signature Select 40-gal Short Natural Gas Water Heater Inch 55-1/2

The Smith AO Select 40-Gallon Natural Gas Water Heater, model number 100327822, is a reliable and efficient solution for your hot water needs. This water heater boasts a generous 40-gallon capacity, ensuring an ample supply of hot water for larger households or businesses.

Powered by natural gas, this water heater offers both cost-effectiveness and eco-friendliness. Natural gas is a cleaner-burning fuel compared to electricity, resulting in fewer greenhouse gas emissions. Additionally, natural gas tends to be less expensive than electricity, making this water heater a budget-friendly choice in the long run.

The Smith AO Select water heater features a high-performance glass-lined tank that provides excellent insulation, reducing standby heat loss and maintaining consistent water temperature. Its heat exchanger is made of durable stainless steel, ensuring longevity and resistance to corrosion.

This water heater comes equipped with various safety features, including a high-temperature limit control to prevent scalding, a pressure relief valve to protect against excessive pressure, and a draft diverter to ensure proper combustion.

Furthermore, the Smith AO Select water heater is designed for easy installation and maintenance. It comes with a factory-installed temperature and pressure relief valve, and its front access panel allows for easy servicing. Additionally, it has a 6-inch diameter flue outlet, making it compatible with various venting systems.

In summary, the Smith AO Select 40-Gallon Natural Gas Water Heater is a high-performance, cost-effective, and eco-friendly choice for your hot water needs. Its large capacity, durable construction, and safety features make it an excellent addition to any household or commercial setting.

The Smith 100327822 A.O. Select 40-Gal Natural Gas Water Heater offers several advantages and disadvantages for potential buyers. Here's a detailed analysis:

1. Energy Efficiency: This water heater is Energy Star certified, which means it meets the U.S. Environmental Protection Agency's guidelines for energy efficiency. It comes with a high-efficiency rating of 0.62 uniform energy factor (UEF), ensuring energy savings in the long run.

2. Large Capacity: With a 40-gallon tank, this water heater can provide ample hot water for larger households or families with higher hot water usage.

3. Natural Gas Fuel Source: Using natural gas as a fuel source can be more cost-effective and environmentally friendly compared to electric water heaters, especially for homes in areas with low electricity rates or where natural gas is abundant.

4. Durable Construction: The Smith 100327822 A.O. Select water heater features a heavy-duty 3/16-inch glass-lined tank and a 1/2-inch insulation layer, ensuring long-lasting performance and resistance to corrosion.

5. Easy Installation: The water heater comes with a factory-installed draft diverter and a pre-assembled intake tube, making the installation process relatively straightforward for most homeowners.

1. Limited Warranty: The Smith water heater comes with a 6-year limited warranty on the tank and parts, which is slightly shorter than some competitors' offerings.

2. Size and Weight: With dimensions of 21.3 inches by 19.6 inches by 55.5 inches and a weight of 146.5 pounds, this water heater may require additional space and lifting assistance during installation.

3. Minimal Energy Saving Features: While Energy Star certified, this water heater does not come with any advanced energy-saving features like a digital display or programmable temperature settings.

The Smith 100327822 A.O. Select 40-Gal Natural Gas Water Heater is a solid choice for households with higher hot water demands, as it offers a large capacity tank, energy efficiency, and a durable design. Despite its advantages, potential buyers should consider the limited warranty, size, and weight, as well as the lack of advanced energy-saving features.

If you're looking for a reliable, energy-efficient natural gas water heater with a large capacity tank, the Smith 100327822 A.O. Select 40-Gal Natural Gas Water Heater is a worthwhile consideration. However, if you're seeking advanced energy-saving features or a longer warranty, you may want to explore other options in the market.

Details:

$679 new at Lowe's. $679 at Lowe's. Please reach out with any questions. Brand new, never used, installed.

part #: 100327822 price

• $475.00

specifications wateheat:

• brand: A. O. Smith
• mpn: 100327822
• model: G9-s4040nvr 400
• type: Storage Tank Water Heater
• tank capacity: 21-40 Gal
• power source: Gas
• color: Gray
• item height: 55-1/2
• water heater profile: Short

payments wateheat:

• other
• wallet: Apple-pay
• cash
• credit card: Discover

general wateheat:

• Heating, Cooling Air > Water Heaters > Standard Water Heaters
• condition: New

returns wateheat:

• policy: No Returns

offer wateheat:

• started: July 9, 2025
• options: Seller-arranged-local-pickup
• quantity: 1
• availability: In Stock
• sold: 0
• best offers: True

seller wateheat:

• # reviews: 1063
• rating: 100.0%
• city: Greenwood, South Carolina

shipping wateheat:

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