Installing a portable air conditioner is a relatively simple process. Here's a step-by-step guide to help you: Select a suitable location: Choose a spot near a window or opening where you can vent the hot air. Ensure there's easy access to a power outlet. Prepare the window kit: Most portable air conditioners come with a window installation kit. Assemble the adjustable window bracket and attach it to the window sill. Open the window: Remove any obstacles or screens from the window and clean the window sill and frame. Attach the window panel: Take the window panel from the installation kit and slide it into the window opening. Adjust its length to fit the height of the window. Secure it in place using fasteners or tape, creating a tight seal. Connect the exhaust hose: Locate the exhaust hose port on the back of the air conditioner and attach one end of the hose securely. Extend the other end towards the window panel. Vent the exhaust hose: Align the exhaust hose with the window panel's opening or designated venting area. Use the provided window adapter or sealing foam to seal any gaps, preventing air leakage. Secure the air conditioner: Place the portable air conditioner on the window bracket or a stable surface near the window. Ensure it is centered and positioned correctly. Level the air conditioner: Use a level to check if the unit is horizontally level. Adjust the window bracket or position if needed. Plug in and test: Plug the unit into a nearby electrical outlet and turn it on. Set your desired cooling settings and ensure proper airflow and cooling performance. Remember to consult the user manual specific to your portable air conditioner model for detailed instructions and any additional steps.