Lylithuif Exhaust Hose Coupler - 150mm

Generic Exhaust Hose Adapter - 150mm Dust Cover

Generic Drain Hose Kit - Universal compatibility with air conditioners, washing machines, and dishwasher faucets

Generic Portable AC Window Exhaust Connector - Standard Ac Units

LBG Products Window Seal Plates Kit - Fits for 5.9" Diameter Hose

LBG Products Window Seal Plates Kit - 5" Diameter

Cestluck 5" W Coupler - ABS

Nouscan Coupler - Most mini split central AC systems mini split air conditioners heat pumps HVAC HAVC AC