1PC Seelink 2.1 Gallon Expansion Tank for Water Heater, 3/4" MNPT Connection Fits Tight Spaces, Prevents Thermal Pressure Damage(8L)
Product details
| Management number | 247108169 | Release Date | 2026/08/16 | List Price | US$15.99 | Model Number | 247108169 | ||
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| Category | |||||||||
- Stops Pressure & Noise: Absorbs thermal expansion pressure and stops water hammer noise – protecting tankless water heaters, pipes, and valves from leaks and stress.
- Compact 2.1-Gallon Design: Allows you to install this expansion tank where space is limited, such as under sinks, in closets, or near water heaters.
- Simple Installation: The standard 3/4-inch MNPT connection fits most water heater lines. No special tools or professional help required.
- Premium Materials: Features a flexible butyl rubber diaphragm and a rust-resistant 304 stainless steel connection fitting for long-lasting reliability.
- Protects Your Plumbing System: By reducing stress on pipes and fixtures, this tank helps extend the life of your entire water heating system.
| ASIN | B0H1RG7TV3 |
|---|---|
| Color | White |
| Brand Name | Seelink |
| Unit Count | 1 Count |
| Manufacturer | Seelink |
| Model Number | Seelink-TANK001(1)(8) |
| Power Source | No Electric |
| Number of Items | 1 |
| Number of Packs | 1 |
| Included Components | Thermal Expansion Tank |
| Item Dimensions W x H | 8"W x 12.75"H |
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Water Heater Parts
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