Water Heater Mixing Valve Diagram

Bradford white water heaters may at any time and at its sole discretion change or replace the information available on the bradford white water heaters youtube channel and in the videos contained therein.

Water heater mixing valve diagram.

Mixing valves are designed to blend hot water with cold water to ensure a constant safe outlet temperature. This drawing is meant to demonstrate system piping concept only. The minimum pipe size for connecting to a water. 23 lp 276 rev.

Settings watts mixing valves pro vide reliable temperature control of domestic and hydronic hot water distribution systems. Ball valve mixing valve storage vessel dhw circulator w aquastat check valve. Mixing valves are recommended on all tanks if hot water temperature is above 119of. 95 f to 110 f legionella growth 140 f to 180 f legionella growth controlled.

In this way they extend the capacity of water heater storage tanks and tankless water heaters. It is not to be used as an alternative to a professionally engineered project drawing. The growth of legionella is reduced when the water is heated to 140 f1. Expansion tank must be rated for use with potable water.

Any action you take on the information on the bradford white water heaters youtube or vimeo channels are strictly at your own risk. Npe s series tankless water heater. Gas domestic cold water domestic hot water condensate. Piping diagrams figure 6.

3 28 14 figure 7 notes. Installation may vary depending on. Mixing valves help to prevent bacteria growth when a water heater s temperature is set too low deadly legionella bacteria can grow. They are utilized in residential commercial and institutional applications where controlling water temperature is critical to avoid scalding thermal shock and legionella growth.

Therefore it must compensate for pressure variations frequent or abrupt and temperature variations slower. Mixing valves for water heaters also known as anti scalding valves allow you to adjust the temperature of mixed hot and cold water at. A thermostatic mixing valve mixes cold and hot water generally with a temperatures differential of at least 7 c in order to obtain mixed water at a stabilized temperature. This drawing does not imply compliance with local building codes.

Point of use solutions watts mixing valves are used to provide tempered water in sinks showers and lavatories in com. A honeywell mixing valve allows you to set your water heater at a higher temperature to kill bacteria while eliminating concerns about water. Honeywell thermostatic mixing valves.