This enables you to control your heating and cooling system for total comfort and efficiency. The simple addition of a Model 8466 programmable thermostat offers:

The Model 8466 offers:

• Energy savings: Set back the temperature overnight and when you're away.
• Progressive recovery: This feature ensures your home is always at your desired temperature by activating the heating and cooling equipment prior to a scheduled setting; so your desired temperature is assured just when you want it.
• Can control Single Stage or Multistage standard or heat pump systems.
• The Aprilaire Model 8466 Thermostat is a programmable thermostat offering simple and convenient functions in a quality digital control. It works with both standard and heat pump HVAC systems and is installed by a local HVAC professional.
• The Aprilaire Model 8476 Thermostat is a programmable thermostat offering temperature and fresh air management in a quality digital control. It works with both standard and heat pump HVAC systems and is installed by a local HVAC professional.