1 × for Exhaust Duct Interface. Portable,, Easy to Install, Portable for Air Conditioner Accessories. Type 4 connector compatible with type 5 connector. Type 5 connector is used for embedding in the wall after opening the wall, with a cover.
This product would be ideal for homeowners or renters looking for a low-cost, portable exhaust duct system to clear away polluted air from their 1* air conditioner.
