THRIFCO PLUMBING 100302382 Water Heater Expansion Tank 2-GALLON

( Brand: Thrifco Plumbing ), ( Manufacturer Part Number: 100302382 ), ( Model: POTABLE ), ( Type: Thermal Expansion Tank ), ( Tank Capacity: 2 Gallons ), ( Color: White ), ( Item Diameter: 8 Inches ), ( Item Height: 12 In ), ( Item Length: 13 In ), ( Item Weight: 6 Lb )

Review THRIFCO PLUMBING Water Heater Potable Expansion Tank 2-gallon

The Thrifco Plumbing 100302382 Water Heater Expansion Tank is a vital component of a well-functioning water heating system. This 2-gallon expansion tank is designed to accommodate the additional water that is produced when the water in the system heats up and expands.

The tank is constructed of high-quality materials, including a rust-resistant, high-density polyethylene body and a heavy-duty, brass drain valve. The polyethylene material is not only resistant to rust but also provides excellent insulation, helping to maintain the temperature of the water in the tank and reduce heat loss.

The 100302382 expansion tank features a transparent, sight glass that allows you to easily monitor the water level inside the tank. This is important because if the water level drops too low, it could result in damage to the water heating system. The tank also includes a Schrader valve, which allows for easy air pressure adjustment, ensuring that the tank is always operating at the correct pressure.

The Thrifco 2-gallon expansion tank is suitable for use with both residential and commercial water heating systems, and it can be used with both gas and electric water heaters. It is important to note that the tank should be installed in a visible location and that it should be positioned so that the drain valve is at the bottom, making it easy to drain the tank if necessary.

Installation of the tank is relatively straightforward, and it comes with all necessary mounting hardware. However, it is recommended that the installation be performed by a licensed plumber to ensure that it is done correctly and safely.

In summary, the Thrifco Plumbing 100302382 Water Heater Expansion Tank is a high-quality, 2-gallon tank designed to protect water heating systems from damage caused by water expansion. It is constructed of rust-resistant materials, features a transparent sight glass, and includes a Schrader valve for easy air pressure adjustment. This tank is suitable for use with both residential and commercial water heating systems and can be installed by a licensed plumber.

Pros and Cons of Buying Thrifco Plumbing 100302382 Water Heater Expansion Tank (2-Gallon)

a. Compact Size: This expansion tank has a capacity of 2 gallons, making it an ideal choice for smaller homes or spaces where space is limited.

b. Durable Material: Made of high-quality materials, this tank is designed to last longer. It has a corrosion-resistant coating that prevents rust and ensures the longevity of the product.

c. Easy Installation: The Thrifco Plumbing 100302382 water heater expansion tank comes with a pre-attached pressure relief valve, making the installation process simpler and more convenient.

d. Cost-effective: This product is an affordable option for those looking for a reliable expansion tank without breaking the bank.

a. Limited Capacity: With a capacity of only 2 gallons, this expansion tank may not be sufficient for larger homes or water heating systems that require a higher volume of water.

b. Potential for Leaks: Like all expansion tanks, the Thrifco Plumbing 100302382 tank is susceptible to leaks. Proper installation and regular maintenance are essential to prevent potential leaks and minimize water damage.

The Thrifco Plumbing 100302382 water heater expansion tank offers several advantages, including its compact size, durable material, easy installation, and cost-effectiveness. However, its limited capacity might not be suitable for larger homes or water heating systems. Prospective buyers should consider their specific needs and evaluate the potential risks of leaks before making a purchase.

If you have a smaller home or require a replacement expansion tank for a smaller water heating system, the Thrifco Plumbing 100302382 water heater expansion tank (2-gallon) could be a suitable option. Ensure that you follow the manufacturer's instructions for installation and maintenance to maximize the product's lifespan and prevent potential leaks. For larger homes or water heating systems, consider purchasing a larger expansion tank with a greater capacity to accommodate the additional water volume.

Details:

Water Heater Potable Expansion Tank 2-Gallon.

part #: 100302382 prices

• $43.99-$69.43

specifications wateheat:

• brand: Thrifco Plumbing
• mpn: 100302382
• model: Potable
• type: Thermal Expansion Tank
• tank capacity: 2 Gallons
• color: White
• item diameter: 8 Inches
• item height: 12 In
• item length: 13 In
• item weight: 6 Lb

returns wateheat:

• policy: No Returns

payments wateheat:

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

shipping wateheat:

• transit: 5-12 Days
• cost: $12.99
• class: Standard
• service: USPS Ground Advantage
• type: Fixed
• carrier: USPS

seller wateheat:

• # reviews: 3843
• city: Bangor, Maine
• rating: 99.2%

offer wateheat:

• availability: In Stock
• started: August 23, 2025
• quantity: 1
• sold: 0
• options: Ship-to-home

general wateheat:

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

Thrifco Plumbing 100302382 Is Similar To:

• Thrifco Plumbing 048349060323 4906032 2 Gallon Thermal Expansion Tank For Potable Water Heater (55.8% similar) Built with heavy-duty butyl diaphragm system to absorb the expansion of water volume and help prevent dangerous pressure build-up. Water pressure over 80 psi can shorten the life of your water system and appliances. Most local codes now require an expansion tank on residential closed water...(December 17th, 2024)