Watts 0559109 Valve R-407A including 250 and 350 models

including 250 and 350 models configured for either recessed or freestanding installation

2°C for tight environmental control

The Carrier S17B0002N24 Control Board is a critical management component found in various Carrier and Bryant HVAC configurations

The union nut connection allows for 360-degree diaphragm rotation

bubble-free supply to the expansion valve

Watts 0559109 Valve R-407A including 250 and 350 modelsThe Watts 0559109 (Model LFL1170M2 US) is a high performance 3 4 inch thermostatic mixing valve engineered for precision temperature regulation in domestic hot water and radiant heating systems. Featuring a lead free brass construction, this valve utilizes a solid wax hydraulic thermostat and a double throttling design to provide a sensitive, rapid response to inlet temperature fluctuations, maintaining a consistent outlet temperature within + 3F.