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This product weighs 50 lb each and will be shipped via LTL carrier. A lift gate option will be added free of charge for your convenience.
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The AMTROL Therm-X-Trol with MPN 440269 is a diaphragm-type thermal expansion tank. It is ideal for closed, potable water systems. This tank manages pressure build-up by storing expanded water caused by thermal expansion. When hot water is used, the tank returns this water to the system. This prevents dangerous pressure increases that could harm water heaters and plumbing fixtures.
This tank is built to enhance the safety and efficiency of hot water systems.
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