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Watts PLT-5 Potable Water Expansion Tank 2.1 Gallon 3/4" Male Connection
✅ In stock
F
Grade
Analysis Confidence
100%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 21, 2026 3:32 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 💰At 36% above its usual rate, this is currently priced higher than what most shoppers have paid.
- 📉Better-priced windows have occurred before, though not frequently — today's price is reasonably competitive.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
1.22/22
Market Standing
2.7/20
Deal Strength
0/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
New World Gas Products
🚚 Shipping
Free Shipping
Product Details
✓WATER EXPANSION TANK: With a 2.1 gallon volume, the Watts Potable Water Expansion Tank is designed for use in commercial and residential closed loop hydronic heating system piping to control the thermal expansion of hot water and maintain system pressure below the relief setting of the relief valve.
✓DURABLE CONSTRUCTION: This water tank is constructed from high-quality carbon steel with an epoxy finish, ensuring long-lasting performance. It is also equipped with a durable expansion membrane that minimizes the loss of the air charge.
✓VERSATILE MOUNTING: This potable water expansion tank is designed for easy installation, mounting directly to the supply piping whether standing on top of a pipe or hanging from one. Tank features a 3/4-inch male connection and a stainless steel inlet.
✓HIGH PRESSURE CAPACITY: This pre-pressurized steel tank is built to withstand the demands of hydronic heating systems. It works in tandem with hot water heaters to absorb increased water volume, preventing system overpressure and ensuring the longevity and efficiency of the heating system.
✓EVERY DROP COUNTS: Water. It's in our name and close to our hearts. Since 1874, Watts Water Technologies has been delivering innovative technologies that make the world's most precious resource safe and accessible. Everything we design is made to keep the Earth's most precious resource safer, cleaner, and more useful for our customers. Our family of brands offers one of the most varied product lines in the world, with world-class, water-related solutions.
⚙️ Specifications
Brand
Watts
Color
Gray
Material
Stainless Steel
Product Dimensions
8"L x 8"W x 11"H
Capacity
2.1 gallons
Item Weight
0.01 ounces
Shape
Cylindrical
Global Trade Identification Number
00098268095739
UPC
098268095739
Manufacturer
WATTS WATER TECHNOLOGIES
ASIN
B002JEODQW
