Aprilaire ALLERGY + PET9550 User Manual page 11

4-Stage Filtration System
Pre-filter
Captures large to medium
airborne particles
Front
Cover
Pet filter
Traps fine airborne pet
hair & dander
10
True HEPA Type Filter
Removes 99.97% airborne
allergens, including pet
dander, pollen, mold spores,
germs, & other pollutants
larger than 0.3 microns
Alumina Oxide +
Activated Carbon
Bed Filter
Helps remove pet odors,
VOCs, & gaseous allergy
triggers
Fan
Powerful 6
speed fan