How Thermostats Work Thermostats are switches that are turned on by a temperature-sensitive device that, in turn, activates the switch controlling the operation of a boiler, furnace, electric heater, air conditioner, or other heating or cooling device.
(Thermostats Work Thermostats; are; switches that are turned on by a temperature-sensitive device) (switches; are turned on; by a temperature-sensitive device) (a temperature-sensitive device; activates; the switch controlling the operation of a boiler, furnace, electric heater, air conditioner, or other heating or cooling device) (the switch; controlling; the operation of a boiler, furnace, electric heater, air conditioner, or other heating or cooling device)
Thermostats Work Thermostats switches a temperature-sensitive device the switch
are are turned on activates controlling
switches that are turned on by a temperature-sensitive device
by a temperature-sensitive device
the switch controlling the operation of a boiler, furnace, electric heater, air conditioner, or other heating or cooling device
the operation of a boiler, furnace, electric heater, air conditioner, or other heating or cooling device