A. O. SMITH 963320 Expansion Pressure Pressurized Tank Mpt A.o. 2-GALLON 3/4

( Brand: A. O. Smith ), ( Manufacturer Part Number: 963320 ), ( Part Type: Expansion Pressure Tank ), ( Tank Capacity: 2 Gallon ), ( Color: Blue )

Review A. O. SMITH 963320.o. 2-gallon Expansion Pressure Pressurized Well Tank 3/4 Inch Mpt

Introducing the Smith 963320 AO 2-Gallon Expansion Pressurized Tank, a compact and efficient solution for your water heating needs. This pressurized tank is designed to work seamlessly with your existing water heating system, providing an additional 2 gallons of hot water capacity.

The Smith 963320 AO tank boasts a 3/4 MPT connection, making it a versatile addition to various water heating setups. Its 2-gallon expansion capacity ensures that your water heater system maintains optimal performance by accommodating the additional water expansion that occurs during the heating process.

This pressurized tank is constructed with heavy-duty materials, guaranteeing durability and long-lasting performance. The corrosion-resistant design protects the tank from the damaging effects of water and mineral build-up, ensuring consistent hot water delivery.

Equipped with a built-in pressure relief valve, the Smith 963320 AO tank prioritizes safety and reliability. This valve automatically releases excess pressure, preventing potential damages or injuries. The tank also includes a drain plug for easy maintenance and occasional water draining.

In terms of installation, the Smith 963320 AO pressurized tank is designed for quick and straightforward integration into your existing water heating system. Its compact size and convenient 3/4 MPT connection make it an ideal choice for tight spaces and various water heater configurations.

In summary, the Smith 963320 AO 2-Gallon Expansion Pressurized Tank is an essential accessory for any water heating system. Its 2-gallon expansion capacity, corrosion-resistant construction, built-in pressure relief valve, and simple installation make it a reliable and valuable addition to your water heating setup.

The Smith 963320 AO 2-gallon expansion pressure tank is a popular choice for many homeowners due to its compact size and efficient design. However, like any other product, it comes with its advantages and disadvantages.

1. Compact Size: This tank's small size makes it ideal for spaces where larger tanks cannot fit, such as crawl spaces or basements. Its dimensions are 14.5 inches in height, 12 inches in diameter, and it weighs only 19 pounds.

2. Efficient Design: The AO design allows the tank to expand and contract with water temperature changes, reducing the need for a separate relief tank, saving space and money.

3. Durable Construction: The tank is made of glass-reinforced polypropylene, which is resistant to corrosion and can withstand high water pressure.

4. Easy Installation: The tank comes with a pre-installed threaded drain, a 3/4" NPT inlet and outlet, and a 1/2" NPT relief valve, making installation straightforward and quick.

1. Limited Capacity: With only a 2-gallon capacity, this tank may not be suitable for homes with large water usage demands.

2. Limited Warranty: The tank comes with a 1-year limited warranty, which is shorter than some competitors' warranties.

3. Potential for Air Lock: The small size of the tank and its design may increase the likelihood of air lock, leading to inconsistent water pressure.

In conclusion, the Smith 963320 AO 2-gallon expansion pressure tank is an excellent choice for those with limited space and smaller water usage demands. Its compact size, efficient design, and durable construction make it a worthy investment. However, its limited capacity and potentially shorter warranty may deter some homeowners. Ultimately, the decision to purchase this tank depends on an individual's specific water usage requirements and available space.

Recommendation: If you have limited space and water usage demands, the Smith 963320 AO 2-gallon expansion pressure tank is a great option to consider. However, if you have larger water usage demands or require a longer warranty, it may be worth exploring other options in the market.

Details:

With a capacity of 2 gallons and 3/4 MPT design, this tank from. Smith is perfect for providing extra hot water storage your heater system. Smith 2-Gallon Expansion Pressure Pressurized Well Tank is a reliable water storage solution for your home. Ideal for expanding the capacity of your existing water heating setup, this pressurized well tank is a must-have any household looking to improve their hot supply.

The blue color and specific model number make it easy to identify install in your heating, cooling, air system.

part #: 963320 prices

• $39.95-$49.02

specifications wateheat:

• brand: A. O. Smith
• mpn: 963320
• part type: Expansion Pressure Tank
• tank capacity: 2 Gallon
• color: Blue

returns wateheat:

• policy: No Returns

offer wateheat:

• availability: In Stock
• started: August 11, 2025
• options: Ship-to-home
• quantity: 2
• sold: 0

general wateheat:

• condition: New
• Heating, Cooling Air > Water Heaters > Water Heater Parts

payments wateheat:

• credit card: Visa
• wallet: Google-pay
• other

seller wateheat:

• rating: 95.4%
• # reviews: 334
• city: Murfreesboro, Tennessee

shipping wateheat:

• class: Standard
• carrier: USPS
• service: USPS Ground Advantage
• type: Calculated
• cost: $0.00
• transit: 3-8 Days

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