BACnet Controller: BACnet IP, Air Handling Units Heat Pumps With Aux, Floating On Off 5"(W) x 23 5"(W) x 23 1 2 stop increments Exposure Control Modes Both sides firing so users can scale up installations of thermostats across more rooms On Off Application Heat and Cool Amperage 1 A Backlit Screen Yes Contact Rating 24V AC Control Type Push Button Display Type Digital Electrical Connection Type Plug In Enclosure Color White Housing Material Plastic Housing Type Standard Housing Includes Backplate Minimum Operating Humidity 10 % Maximum Operating Humidity 90 % Minimum Operating Temperature 34 °F Maximum Operating Temperature 122 °F Minimum Temperature Control 34 °F Maximum Temperature Control 100 °F Mounting Direction Vertical Number of Cooling Stages Heat Pump System 2 Number of Heating Stages Conventional System 2 Number of Heating Stages Heat Pump System 2 Number of Pipes 2