Extend the life of your HEPA filters by using first stage polyester pre filters. These should be changed daily and dramatically increase the lifespan of your HEPA filter and your negative air machine.
Brand | NOVATEK |
---|---|
Vendor Manufacturing Number | F4036 |
Equipment Type | Dust Filtration |
Dimensions | 16" x 16" x 1" |
Weight | 0.25 lbs |
Packaging | 1 Each |
This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
For more information: www.P65Warnings.ca.gov