Carrier’s 5/2-day, or all days commercial programmable thermostats offer flexibility, quality, and reliability. The wall-mounted, low-voltage thermostat maintains room temperature by controlling the operation of an HVAC (heating, cooling and ventilation) system. Separate heating and cooling set points and auto-changeover capability allow occupied, unoccupied, and demand limit programming for energy savings.
The thermostat allows up to 4 time/temperature settings to be programmed in a 24-hour period. The thermostat stores schedules for 7 days and batteries are not required. In the event of power interruption, the internal memory stores comfort schedules for an unlimited time. The clock will continue to run for 24 hours. When 24 vac is not available to power the thermostat, batteries can be added. The clock will continue to run and temperature adjustments will be stored for the life of the battery.
Expanded backlit display includes English/metric unit selection and features mode and equipment status, occupancy, time of day, and outdoor-air temperature. In hospitality mode, the display will show user set point in place of actual temperature.
The Comfort™ Pro commercial programmable thermostat is capable of constant fan operation for 24 hours during continuous occupancy. During this time, the thermostat can be programmed and set points can be adjusted using occupied and unoccupied schedules. Additionally, the thermostat is capable of displaying outside or supply-air temperature using the remote sensor input.
NOTE: Designed and assembled in the U.S.A.
Dimensions (L x W x D): 5.2-in. (132.08 mm) x 5.2-in. (132.08 mm) x 1.2-in. (30.48 mm)
Appearance: plastic material; white smooth cover with grey metallic trim around display
Weight: approx. 1/2 lb (0.23 kg)
Lead-free design
24 vac 50/60 Hz at 3 va RC/RH compatible
AA alkaline battery power also available (batteries not included)
Operating temperature: 32 to 104 F (0° to 40 C)
Storage: –40 to 135 F (–40 to 57 C)
Humidity: 0 to 95% RH (relative humidity), non-condensing
FCC Part 15, Subpart J compliant
Title 24 compliant
CE mark approval
Inputs: 24 vac, 50/60 Hz, 3 va
Outputs:
The thermostat uses proportional integral calculation to determine the number of stages required for heating or cooling (and fan speed for fan coil units) to provide accurate temperature control.
