Thermostats; Low Voltage (Single Heater); Low Voltage: One Thermostat - One Heater; Figure 45. Low Voltage Thermostat Wiring - Calcana CAL Series Installation, Operation, Service, And Parts Manual

CAL-SERIES
22.0

THERMOSTATS

22.1 LOW VOLTAGE (SINGLE HEATER)

(For wiring diagrams, refer to pages 50 to 57)
DO NOT use thermostats that have heat anticipators in them. The heat anticipators will cause the unit to
cycle unnecessarily reducing its heating capacity, which can cause incomplete combustion and tile
combustion by products to condensate. A suitable thermostat can be purchased from Calcana.
Use (part # 3060225) for this heater.
a) Locate thermostat in a convenient location away from drafts.
b) Mount thermostat to wall with hardware supplied.
c) Attach low voltage wire to connector block on heater.
d) Run wire from unit to thermostat securing wire to joists or studs along the way.
e) Trim excess wire and attach to thermostat accordingly.
NOTE: Thermostat part #3060225 can be used for line or low voltage applications. For low voltage
applications, simply connect the two wire leads on the thermostat to the low voltage wiring that is
attached to the low voltage thermostat connector on heater and ignore the line voltage wiring diagram
on the thermostat packaging. DO NOT CONNECT LINE VOLTAGE TO THE THERMOSTAT WHEN USING THE
LOW VOLTAGE OPTION TO CONTROL THE HEATER OTHERWISE SEVERE, UNWARANTABLE DAMAGE WILL
RESULT.

LOW VOLTAGE: ONE THERMOSTAT - ONE HEATER

Figure 45. LOW VOLTAGE THERMOSTAT WIRING

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