Everbilt 2 Gal. Serbatoio di espansione termica per scaldabagni EF-TET-2T
Everbilt 2 Gal. Thermal Expansion Tank for Water Heaters EF-TET-2T. This is a Thermal expansion tank. Very good and visually inspected for quality, but not tested. May be missing minor hardware or parts like screws.