The Aprilaire Model 3310 Air Purifier is a whole-home air purifier, offering one-touch Event-Based™ air cleaning. Why suffer from airborne allergens, when you can remove them for good?

The Model 3310:

• Traps 98% of pollen and mold spores
• Permanently captures at least 97% of bacteria and fungi
• Traps 96% of pet dander and respirable dust
• Traps <75% of tobacco smoke and smog
• Provides more than 10 times the filtering media used in standard 1″ furnace filters
• Includes Model 8476 Universal Programmable Thermostat with Event-Based™ Air Cleaning, with five air cleaning modes