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Thermal Expansion Water Heater Safety Tank, 4.4-Gallon

Water Worker

SKU: 140865

+ -

4.4 Gallon Thermal Expansion Water Heater Safety Tank, Steel Outer Shell, Polypropylene Lined Water Reservoir, Heavy Duty Butyl Diaphragm That Flexes, Leak Proof Precharged Air Chamber, Reduces Pressure Build Up & Harmful Pressure Spikes In Closed Water Systems, Temporarily Absorbs Expanded Water Overflow.

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