Navien Tankless Water Heaters 30022965A Navi-Circ Recirculation Valve Kit

The NAVIEN TANKLESS WATER HEATERS 30022965A Navi-Circ Recirculation Valve Kit is a circulation control assembly that is used to control the hot water recirculation in tankless water heating units. The valve mechanism forces the water to flow in the inner recirculation loop where warm water is sent back to the system loop and keeps the supply of temperature at the fixtures that are linked to the HVAC systems. The kit is connected to the piping and control connections of the water heater that control recirculation operation. It is installed in the water heater circulation system and facilitates the circulation of water in the recirculation loop when using the system.