ninonly portable air conditioner window vent kit with 5.9"" exhaust hose, portable ac seal kit for sliding window with 4 plates, universal coupler fits 5.9 & 5.1 inch diameter exhaust hose, white 5.9 inches is up for auction in Appliances. This item is in As Is condition. Bid on this item at our Georgetown - Triport Road location before the auction closes.