SLEEVE-EXT20-1PK

Description

Heavy duty galvanized steel, extended depth SnapEase PTAC wall sleeves are perfect for deep wall applications. The extended wall sleeves are available with 18-in, 20-in and 24in depths and designed to fit industry standard 42-inch wide and 16-inch high PTAC units. They are lined with thick 0.25-inch acoustical and thermal insulation to minimize heat loss and prevent sleeve sweating while reducing outdoor noise transmission into the room.

• Dimensions: 42-in (L) x 16-in (H) x 20-in (D) 20-inch deep
• Easy and effortless snap together design
• Welded non-leak front corners (no sealant or caulk)
• Made of heavy duty 20 gauge Galvanized steel
• Air splitter to prevent air recirculation
• Powder coated painted for superior adhesion & protection