- 16 x 48 charcoal filter
- Replacement filter.
- Replace approximately every 3 months
- Replaces Honeywell pre-filter part #: 32002, 33002, 34002 and 35002
- Made in the USA
This filter is larger than it needs to be for your machine in order to fit most portable air purifier models. It takes less than five minutes to change; just trim the filter with scissors to match your existing pre-filter size. Lower cost replacement for part #38002 and #30901 For best results, change pre-filter every 1 to 3 months Read More
