Air Conditioner Cover Universal 36x36 Return Air Vents Standard linear slot diffusers have

Standard linear slot diffusers have a taller neck that requires more depth inside the duct cavity

providing long-lasting protection for your AC unit

Feature Specification Manufacturer Green Vent Product Type Aluminum Linear Slot Diffuser Duct Opening Size 14" × 6" Neck Size 13-3/4" × 5-3/4" Overall Face Size 15-3/4" × 7-3/4" Color / Finish White / Powder-coated Material Alloy Aluminum Shape Rectangular Installation / Mounting Type Screw-In for wall/ceiling

Pack of 2 — The 2-pack is ideal when you are replacing matching floor registers across bedrooms

Air Conditioner Cover Universal 36x36 Return Air Vents Standard linear slot diffusers haveKEEPS DEBRIS OUT Fine mesh design prevents leaves, pine needles, and other debris from clogging your AC unit, ensuring smooth operation all year round. DURABLE CONSTRUCTION Made from high quality, weather resistant materials, this cover withstands harsh conditions, providing long lasting protection for your AC unit. EASY TO INSTALL Quick and simple to set up with secure bungee cords, allowing you to protect your AC unit in just a minute. MAINTAINS