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COMPATIBLE HEATING AND COOLING SYSTEMS
This thermostat works with many centralized residential heating and cooling
systems.
S
Conventional Heating and Cooling (AC): up to one stage of heating and
two stages of cooling
S
Heat Pump (HP): up to three stages of heating and two stages of cooling
d
Heat pumps work to provide cooling in the summer but in the winter,
they do it in reverse, drawing their heat energy from the outside air.
S
Systems with a Common (C) wire
d
Recommended to whenever possible
S
Systems without a Common (C) wire
d
Two alkaline AA batteries required
!
This thermostat is not compatible with Duel Fuel or Geothermal
Systems. Review all documentation to ensure that you have
selected the appropriate model thermostat for your system.