The LG COV33315101 AC Exhaust Hose Coupling connects the exhaust hose to the designated outlet of a compatible air conditioner for proper air discharge. This coupling is a connecting component that fits between the hose and appliance outlet, creating a secure pathway for warm exhaust air to move outside the unit. During operation, it maintains the connection as the portable air condit... https://www.hnkparts.com/cov33315101-lge-cover-outsourcing