The Zoeller 2.1 Gallon Expansion Tank is specifically designed for water heater systems, providing essential pressure regulation. This tank helps to absorb excess pressure caused by thermal expansion, protecting your plumbing system from damage. Constructed with high-quality materials, it ensures durability and long-lasting performance. Its compact size allows for easy installation in tight spaces, making it an ideal choice for residential applications. This expansion tank is compliant with industry standards, ensuring reliable operation in your water heating system.
