Water Heater Mixing Valve Purpose

This was the first one we have seen installed in a residence so a little research was necessary to figure out why the doctor who wasn t home at the time of our inspection needed a mixing valve.

Water heater mixing valve purpose.

The valve blends in cold water with the hot water outflow as necessary to maintain a constant but reduced hot water temperature serving the plumbing fixtures in a home. This is used to blend hot and cold water with each other in order to ensure constant temperature of water. A mixing valve allows you to control the water temperature at the point of delivery that is the sink shower bathtub or wherever you use hot water. Once the valve is installed select your finished trim and finish from kohler s comprehensive design portfolio.

The rite temp valve platform uses the latest pressure balancing technology to provide anti scald protection and temperature control for enhanced showering comfort. This helps in the prevention of scalding. In fact honeywell mixing valves meet the most stringent safety standards in the industry. Using a hot water extender or mixing valve allows the water heater to operate at higher temperatures extending the effective system flow rate and helping prevent the growth of legionella bacteria.

Many of you may be unaware of the word scalding. A thermostatic mixing valvewhich is also known as water mixing valve is used to mix hot water with cold one. When used as directed. You connect it to your hot and cold water lines right above the hot water tank.

The cold and hot water supplies feed the valve and the water coming out of the unit can be preset so there s no risk of scalding. Supplying peak demands for domestic hot water often requires high capacity water heaters with high recovery rates. Burns can occur quickly but honeywell mixing valves help prevent scalding. These valves can also be used for re circulation systems to maintain domestic hot water supply temperatures at levels temperatures above 55c 131f that prevent the growth of harmful bacteria such as legionella.

The control of water temperature for the source of supply should be controlled by asse 1017 listed mixing valves.