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COMFORT CALL SYSTEM
ACC0433
Venstar Inc. 08/07
Compatible with thermostat models:
T1700, T1800, T1900, T2700, T2800 T2900
Consult VENSTAR for a complete list.
Optional compatible outdoor sensor required
OWNER’S
MANUAL
OWNER’S
MANUAL
Allows simple remote control of your
thermostat through the telephone
Cell phone compatible
Voice recognition or touch-tone entry
Announces indoor & outdoor
temperatures*
Announces thermostat status -
i.e. “heat is running”
Wireless technology - (easy to install)
Can control up to 4 thermostats
May control 1 auxiliary output
Comfort
Call
Base Station &
Wireless Module
*
Comfort
Call
Base Station &
Wireless Module