Resideo T3019W0NA Sensor L99H008 the 1183390 is manufactured to

the 1183390 is manufactured to withstand the rigorous expansion and contraction cycles that typically lead to stress cracks in substandard aftermarket cells

Common Questions: Is this cable compatible with both ETS and KVS valves

Is this motor compatible with 1075 RPM applications

Each component is manufactured to meet OEM tolerance standards

Housed in a rugged NEMA 3R enclosure

Resideo T3019W0NA Sensor L99H008 the 1183390 is manufactured toThe Resideo T3019W0NA, or Thera 6, is a high performance direct mount thermostatic radiator valve head designed for precise hydronic control. Engineered as a self actuating controller, this unit features a premium German made, liquid filled internal sensor that ensures rapid response times and minimal hysteresis. Ideal for V100 and V2000 radiator valves, it utilizes a standard M30 x 1. 5 connection to regulate hot water flow based on ambient air