Frost King V76H Patio Door Insulation Kit 84 x 110 in Clear Plastic Film

Patio Door Insulation Kit 84 x 110 in

The Frost King V76H kit supplies clear plastic film sized 84 inches by 110 inches for covering patio doors and large windows. It includes mounting tape so the film can be secured directly to the frame. The transparent material lets light through while reducing drafts. Homeowners and renters preparing for colder weather will find the dimensions suited to standard sliding door openings.

Indoor film with tape for seasonal sealing

The film adheres to the door frame using the supplied tape, creating an air barrier that limits heat loss without permanent alteration. No tools or hardware are required beyond scissors and a hair dryer to shrink the film tight. Because the kit is designed for indoor application, it avoids exposure to wind and rain that could loosen the seal. Builders needing exterior-grade weatherstripping or multi-season rigid panels will need a different solution.