The HealthyAir® High Capacity F7 pocket filter should ideally be replaced every 9 months, depending on the nature and frequency of use. The HA-PF7-1111 is the replacement filter for the following system:
This filter should ideally be replaced every 3-4 months, depending on the nature and frequency of use.
The HA-PF7-1111 Filter is the replacement filter module for the following systems: