Why Your Water Heater Needs an Expansion Tank
Installing a new water heater in your Sacramento, CA home could prove more involved than you think. When homes have closed plumbing systems, their water heaters need an expansion tank. These small, secondary tanks account for the thermal expansion that water undergoes as its temperature rises. Expansion tanks prevent excess pressure within the water heaters themselves, limit wear and tear, and minimize the risk of tank ruptures. Read on to find out more. WHAT IS A CLOSED PLUMBING SYSTEM? Also known as a closed loop system, a closed plumbing system prevents water from flowing in
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