You can download the user manual online, but it's very simple to operate.
Challenge 7K Air Conditioner - 1 Year Guarantee
Challenge 7K Air Conditioner - 7000BTU - With Remote Control - 1 Year Guarantee
Challenge 7K Air Conditioner 7000BTU Boxed - Very Good
Challenge 7K Air Conditioner (Machine, Hose & Mounting Plate) - 1 Year Guarantee
Challenge 7K Air Conditioner - 7000BTU - With Remote Control
Challenge 7K Air Conditioning Unit - White - 7000BTU
