Place the air conditioner near both a window and an electrical.
How to properly put ac in window.
Open the lower window sash and attach the bracket using the provided hardware if necessary.
Carefully place the unit in the opening and lower the top sash to hold the unit in place.
Cut a piece of adhesive backed foam weatherstipping to this length.
Then put on some gloves and safety glasses to protect yourself from the freon and turn off your ac.
Peel the paper backing off the cut strip of weatherstripping and position the seal sticky.
Read the instructions that came with your portable air conditioner carefully.
Choose a location for your portable air conditioner.
Here i show how a window ac should be installed.
Then slide the accordion panels onto both sides of the air conditioner if not pre assembled in a guide track.
Then lower the bottom window sash until it rests on the a c and securely against the top flange.
Before installing a window ac open the window as far as it goes remove the screen and clean the windowsill glass and window frame.
With the bottom window sash up as far as it ll go center and insert the a c in the window.
Take the thick foam rubber.
Now your first step is an easy one.
Keep it balanced as you slide the flange on the bottom of the case against the outside edge of the windowsill.
Next pick up the unit and rest it on the bottom of the window frame.
Screw the vertical mounting flange of each extension to the window jambs.
Open it wide enough to accommodate the height of the air conditioner.
Measure the length of the first gap.
Air conditioners are deceptively heavy making installing a window ac unit a two person job.
After it is off hook up the refrigerant gauges to the valve connections.
Open the window to provide just enough room for placement of the unit and collapse the accordion panels inward to ensure that they do not interfere with initial positioning.
Save these instructions and any.
You re now ready to place the unit into the window opening.
Enlist a helper to set the a c in position.
Venting a portable air conditioner through a window 1.