1", 32 gallon, expansion tank, 100psi max operating pressure, 240 degree max operating temperature, steel shell, heavy duty butyl diaphragm, designed to absorb hot water expansion in closed heating systems, pre pressurized at 12psi

Existing reviews

Repair Note

Ended up ordering this because the older unit needed replacement part. Had to double check model compatibility first. Unit completed a full cycle without issues.

From: Guest | Date: 10/10/2025 9:36 AM

Was this review helpful? Yes No (0/0)

Only registered users can write reviews