Johnson Controls T-4110-3 Series T-4110 Single Temperature Low Volume Output Thermostat for Ceiling Terminal Units, Reverse Acting, Less Aspirator

The T-4110 Thermostat is a low volume output, single-temperature thermostat designed for mounting in ceiling terminal units. mounts in: Room air sampling chamber. Return air grille. Diffuser, when equipped with an optional protective cover which incorporates an aspirator to power the thermostat from duct air pressure.

• Available as Direct Acting (DIR) or Reverse Acting (REV) models
• Features a long, flexible, plastic lever connected to its set point adjuster, which extends through the ceiling or diffuser, allowing adjustment from inside a room
• For Ceiling Terminal Units
• Reverse Acting
• Less Aspirator