Water Heater Installation in Horseshoe Bend

The tank or unit itself is the centerpiece of the installation. In most homes it stands in a utility closet, basement, or garage, and its job is to hold and heat water until a tap calls for it. A contractor sets the unit in place, connects it to the cold supply line, and ties the hot outlet into the pipes that run to the rest of the house.

The pressure relief valve mounts directly on the unit and gives overheated water a safe path out through a discharge pipe routed to a drain or to the exterior. Where gas is the fuel source, a contractor also connects the gas line and fits a flue or vent pipe that carries combustion exhaust out of the living space.

The drawing shows a representative layout, and a licensed contractor determines what applies to your specific home and its existing plumbing and fuel connections.