How To Put In Ac Window Unit

A bullet valve is a quick and easy way to add a recharging port to an a c unit.

How to put in ac window unit. Drill hole on the side through channel and coupling than insert a screw. Open the lower window sash and attach the bracket using the provided hardware if necessary. The ac unit will need to be plugged into an electrical outlet that can supply the necessary current without overloading the circuit. Open the valves on the gauge to start the flow of freon.

This video describes the installation of a window air conditioning unit in details. Attach the gauge with the blue hose to the low pressure valve on the left side. Air conditioners are deceptively heavy making installing a window ac unit a two person job. Measure your a c from left to right including your frame.

Then slide the accordion panels onto both sides of the air conditioner if not pre assembled in a guide track. In the 3 8 c channel insert nut rod coupling on the end. Turn off the gauges and freon and then remove the tubes. Watch the gauges and charge the unit until it reaches 70 psi.

Window air conditioners do not usually have a service port which is easily fixed with a low cost bullet valve. Cut two pieces of the c channel in both sizes1 2 and 3 8. Attach the gauge with the red hose to the high pressure valve on the right side. A bullet valve is simple to attach by using an allen wrench to tighten the screws on it which has a piercing valve that goes into the line.

The best type of window for receiving a window air conditioner is a double hung window that can be opened at the bottom. Before installing a window ac open the window as far as it goes remove the screen and clean the windowsill glass and window frame. In this case it is an air conditioner from general electric ge.