Siemens192-850W Pneumatic Room Temperature Thermostat Kit D/A

Siemens 192-850W is a compact pneumatic thermostat kit, which is capable of precise temperature control. With a single setpoint adjustment, it’s easy to keep a chosen temperature in the range of 45° to 85°F. Its direct acting mechanism makes it respond quickly to temperature changes. This kit is for replacing old thermostats from Johnson Controls and Honeywell in retrofitting pneumatic systems already in place. It works with a variety of HVAC systems, including unit heater and fan coil and boilers systems. Siemens 192-850W is easy to install, reliable in operation and energy efficient. temperatures are preserved minimizing heating expenses with this thermostat. It is wall mount style and small enough to be used in almost any situation.