A.O. Smith 2-Gallon Expansion Pressure Tank

A.O. Smith 2-Gallon Expansion Pressure Tank

A.O. Smith
$41.98
$41.98
Sold out
Delivery calculated at checkout.

  • Expansion tank for heater overflow works on heaters up to 50 gallon

  • Powder coated interior shell protects against corrosion, assures long trouble free life

  • Exterior powder coat paint for long life and anti-corrosion, certified to automotive ASTM standards

  • Proper tank sizing is critical to the performance of your water heater

  • NSF and IAPMO approved

  • If your home was built in 1985 or is newer, you should use an expansion tank

  • There is a check valve on your meter closing the system and creating negative thermal expansion impact