4 models to fit your lifestyle
Programmable thermostats are available in both low-voltage and line-voltage models, and range in price from around $35 to more than $300. In addition to the features described above, there are other bells and whistles, including wireless operation, exterior temperature connections, dirty-filter warnings, low-battery warnings, and more.
Many of these thermostats are designed for do-it-yourself installation, with clear instructions and only basic tool requirements. Most require that you simply remove wires from the existing thermostat and reconnect them to the new thermostat. However, some of the more sophisticated thermostats can have multiple wire connections and complicated settings, and require professional installation. If you have any questions or concerns, discuss them with the dealer where you purchase the thermostat or with a licensed HVAC contractor prior to beginning the installation.
Remodeling and repair questions? Email Paul at email@example.com. All product reviews are based on the author's actual testing of free review samples provided by the manufacturers.
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