Roomaid Portable (HEPA) Air Filtration System

Class: Portable HEPA Filtration System
Delivered Airflow: 20-40 CFM (Cubic Feet per Minute)
Dimensions: 8.5" round, 7.5" high
Control: 3 position, 2 speed switch
Power Consumption: 5 watts
Outflow: 360°

Filter Life:
- Pre-Filter: Washable (12 months)
- HEPA Filter: 2-5 years
- Carbon Filter: 6 months
- Optional V.O.C. Canister: 12 months

Air Changes per Hour (ACH)
(How many times can all the air in a vehicle/area/room be cleaned through the filter each hour?)

Based on 8' ceilings

Generally speaking, the more air changes per hour (ACH) you can provide, the more effective a HEPA filter can be.
1 ACH provides excellent air cleaning results (higher is recommended for people with sensitivities).
Remember: More HEPA is better than less, but some HEPA is better than nothing at all.