Funk Filter Replacements Pre-filters immensely improve the lifespan of the filter. These pre-filters work by trapping the airborne dust particles and various other contaminants. They are individually sealed in plastic bags to maintain cleanliness to ensure a long life, making them a good investment. So, if you are looking for such types of filters, you have all the reasons to buy them - highly efficient and cost-effective.

Specifications:

• SKU/ Model: DL-780914-1 

• Brand Name: Funk Filter

• Dimensions: 14" * 49.25"