Permatron PreVent® Wrap Around Coil Protector Screen for Outdoor AC Unit 38" x 110" SFPREVENTWA3

Permatron PreVent Wrap Around AC Coil Screen (38" x 110", cut to size)

Clean Coils = Good Air Flow and Cool Air!

As your air conditioner runs, dirt, leaves, cottonwood, and other debris get pulled into the outdoor condensing unit. This clogs the cooling coil fins. Clogged fins restrict air flow needed to operate the air conditioner. As a result, the equipment loses its cooling capacity. Electrical costs rise and equipment breaks down early. The average cost of a new A/C system is $3,500-$4,000 in a 2,000 square foot home. And the minimum cost to replace a burned-out compressor is $1,000. According to EPA research 0.042″ of dirt on an AC coil can reduce its efficiency by 21%.

Permatron’s PreVent is a washable synthetic fabric media, which traps airborne particulates before they enter the air conditioner condenser coil. The filter media needs no electrical connection or system modification. PreVent filter screens are also available in custom sizes for large commercial / industrial cooling systems.

PreVent Is Easy to Install and Maintain

The PreVent is a one size fits all, cut-to-fit filter.  Simply wrap the PreVent around the outer perimeter of the air intake fins and secure in place with included elastic bungee cord hook attachments, and trim off excess filter material with scissors. It is easily removed and cleaned by spraying with a mild cleaner and rinsing with water or vacuumed in place with a shopvac. 

Built with durability in mind, using black PVC coated polyester high abrasion resistant media, PreVent will stand up to hostile environments including corrosive areas, UV exposure and fluctuating weather conditions.  

The PreVent measures 38″ x 110″ and comes packaged with (3) 20″ bungee cords.

UL Classified as to flammability only.

UV Protected

5-year Warranty