White HVAC Wall Penetration Cover & Line Set Cover Kit, AC Line Set Insulation Protection Sleeve, Split Design Wall Cover for Indoor Outdoor Split Air Conditioner Systems

Clean & Finished Wall Appearance Designed to cover exposed HVAC wall penetrations, this wall penetration cover conceals aged foam, cracked insulation, and rough openings, delivering a neat, professional-looking finish for AC line sets, pipes, and conduits. | Weather Sealing & Insulation Protection Equipped with a tight-fitting gasket, this line set cover kit helps block sunlight, wind, dust, and cold air intrusion, protecting insulation while supporting better energy efficiency and indoor comfort. | Two-Piece Retrofit Design for Easy Install The split wall sleeve structure allows installation around existing line sets without disconnecting equipment, making it ideal for retrofits, wall repairs, and replacement of damaged penetration covers. | Works on Multiple Wall Surfaces Engineered for strong adhesion on brick, concrete, stucco, drywall, and uneven exterior walls, this HVAC wall penetration cover provides a secure fit and clean edge across various building materials. | Wide HVAC System Compatibility Suitable for mini split air conditioners, ductless systems, heat pumps, and standard HVAC line sets, this wall penetration cover helps protect walls while maintaining a clean and uniform exterior appearance.