Description
Deep Extended Collapsible Wall Sleeve with Air Splitters - Drain Kit Deep Collapsible Steel Wall Sleeve With Drain Kit Included Required For A New Unit Installation Or As A Replacement Accessory Standard 42″ x 16″ x 32″ Wall Sleeve Lined With Thermal And Acoustical Insulation Made With Heavy Duty Galvanized Steel Powder Coated For Superior Adhesion And Protection Exterior Weather Barrier Included For Construction Phase.
