Compatibility: MERV-13 Pre-Filter Replacement Set Compatible with WEWEAL HEPA 550 Industrial Commercial HEPA, included 4 Pack MERV-13 Pre-Filter.
Dimensions: MERV-13 Pre-Filter Replacement :16"×16"×0.78". Please confirm the dimensions of your commercial air scrubber filters prior to ordering.
Maintenance Guide: This MERV-13 Filter is made of synthetic fiber filter media. For optimal performance, replace based on your environment and usage. We recommend change every 2-3 months.
Improve Air Quality: Compatible with BlueDri, VEVOR, WEWEAL air purifiers and most other major brands. The MERV-13 filter replacement provides advanced filtration for cleaner, fresher air in both your home and workshop.
First Stage Filtration: Effectively captures common airborne particles such as dust, lint, and pet dander.
