What Are the Components of a Hot Water Heater and Where Are They Located?

by | Jan 7, 2021 | Plumbing service

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To homeowners a hot water heater in Charlotte, NC, is a necessity. Most homeowners don’t understand how it works. They just know that if there’s no hot water, they need to call a Charlotte plumber. It might help if homeowners knew how a hot water heater works.

Tanks

Ninety-eight percent of homes are serviced by tank-type. We’ll be discussing electric water heaters, since that’s what most homes use. Residential water heaters are generally located in a corner of the basement. Homeowners lacking a basement will find it either in the garage or in a closet possibly with the air conditioning exchange.

Parts

A Hot Water Heater in Charlotte NC is made up of one pipe coming into the heater. Cold water enters through this pipe. Hot water is taken throughout the house through the out tube. Water is stored in the tank and kept warm by insulation until hot water is needed.

A thermostat is usually set to 120 degrees. A temperature and pressure relief valve opens if the water gets too hot or the pressure too high. A pipe runs along the side of the tank. Keep a bucket beneath the pipe. If you see water, then you’ll need to call plumbing repair services. A water heater leaking for any other reason will also require a professional for water heater repairs.

Corrosion

A hot water heater in Charlotte, NC, is usually made of steel with a glass interior. The glass keeps corrosion to a minimum. However, an anode rod is in the tank specifically to corrode instead of the steel. These last a while, but they do fail, and will need replacement.

To unclog drains or for any drain problems, call professionals who have the right equipment to fix plumbing problems the right way.