GeneralAire AC22 Whole House Air Cleaner for systems up to 2000 cfm

Description

We can see unhealthy outdoor air by pollutants from smokestacks, vehicle exhaust and smog. But did you know the air inside your home can be even more hazardous to your health? In fact, indoor air can be up to 100 times more polluted than the air we breathe outdoors. Studies show that most people spend as much as 90% of their time indoors. It just makes sense to install a GeneralAire® AC Series air cleaner today!
Features:
MERV 11 Micro Fiber
20" x 25" x 6"
No-tear design
Strong expandable media
75% dust spot efficiency 1.0 to 3.0 microns
Replacement Media AC12758 Change once per year