About your thermostat
The TH115 programmable thermostat has three temperature control modes:
A mode:
controls the ambient air temperature
F mode:
controls the floor temperature using an external temperature sensor
AF mode:
controls the ambient air temperature
maintains the floor temperature within desired limits using an external temperature
sensor
See page 9 on how to change the temperature control mode setting.
Supplied Parts
• One (1) thermostat
• Two (2) mounting screws
• Four (4) solderless connectors for copper wires
* Select models only; required for floor heating applications only.
TH115 (120S/240S/240D models)
• One (1) floor sensor *
• One (1) flat-tip screwdriver *
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