DA-SASD-11ASC for duct 16x25
DA-SASD-12ASC for duct 20x20
DA-SASD-18ASC for duct 20x25
WHOLE-HOUSE HIGH EFFICIENCY ELECTRONIC AIR CLEANERS
The DIRECT AIR High Efficiency Electronic Air Cleaner has been designed to remove atmospheric and household dust, insecticide dust, mites, pollen, mold spores, fungi, bacteria, viruses, pet dander, cooking smoke and grease, tobacco smoke particles, and more down to 0.01 micron (0.01 micron = 1/2,540,000 of an inch).
Contains environmentally-friendly, lifetime filters that never need replacing. Simply wash clean.
User-friendly. Easy to maintain.
Ideal for homes with allergy, asthma or respiratory sufferers, smokers, pets, cooking odors, and mustiness.
Helps protect and prolong the operating efficiency of the heating and cooling equipment.