T104B1038 ISD Product low-temperature limit/cut-out thermostat with a

low-temperature limit/cut-out thermostat with a 20 foot capillary sensing element

Versatile Transformer: The AT72 Transformers are Step-Down Transformers Used Primarily for Powering 24 VAC Control Systems

and is available in four sizes to fit most ducts

Lower humidity levels feel more comfortable

the Q390A is the right choice

T104B1038 ISD Product low-temperature limit/cut-out thermostat with aProvide precise and automatic control of room temperature in two pipe systems by modulating the flow of hot water or steam through free standing radiators, convectors and other heating units with high capacity requirements. Controller with combined remote setpoint and sensor mounted on a wall. Setpoint sensor connect with a capillary tube to an actuator, which mounts on the valve body. For V110 valves.