Intelligent temperature control will enhance your overall comfort and quality of life.
Aprilaire Thermostats marked by the 
are among Aprilaire’s Intelligent Solutions for Indoor Environments™. This is a series of products, designed to work better together, providing both exclusive performance and convenience benefits.
The 8570 Thermostat acts as your indoor air quality window - displaying important information and settings while sharing information between products - all for your benefit. Combining an Aprilaire Model 8570 Thermostat with any of these products results in unprecedented benefits, no other system comes close:
Aprilaire Zoned Comfort Control system — The 8570 Thermostat allows you to control the temperature in up to four separate areas of your home, delivering just the right amount of heated or cooled air to each specific zone.
- Aprilaire Whole-House Humidifier — The sharing of information between your humidifier and 8570 can keep the heating system fan running longer when needed to better satisfy your home’s humidity needs. Outdoor temperature and indoor relative humidity displays on the 8570 let you view current outdoor and indoor conditions.
- Aprilaire Whole-House Air Cleaner — Programmable fan settings allow you to automatically control how frequently you clean your air.
- Important Service Reminders — Indoor Air Quality products won't work as well if not properly maintained. Because they are installed out-of-sight (and out-of-mind) they often get forgotten. Service reminders on your thermostat will ensure you get peak performance from each product and maximum benefits for your home and family.
Always look for the logo that says “I work smarter.” Be sure to look for Aprilaire Whole-House products marked by the throughout this site. These products have intelligent features that you simply can’t get anywhere else.
