Insulation Around Air Conditioner

Insulation benefits and recommended type for ac.

Insulation around air conditioner.

Start by peeling off all the old air conditioner foam insulation. Now that you ve installed the unit you need to add more insulation around the window air conditioner. Insulating your window air conditioner doesn t cost a lot of money or take a lot of time. So you need to install new insulation.

L r 8 ductwork insulation sleeve 2. The condenser in your air conditioner works hard to get rid of heat and pressurize refrigerant for the return trip through your house. Then measure the outside diameter on the larger of the two tubes the skinny tube doesn t need insulation. Lbg products window air conditioner foam insulation panels ac side insulating panel kit 2 pack black 17in high x 9in wide x 7 8in thick 4 4 out of 5 stars 29 19 99 19.

Unfortunately you won t find the right insulation at any home center. Put it in an attic full of blown insulation and you re. Dia x 5 ft. This colder surface then chills the surrounding air to a temperature below it s dew point which causes the water vapor to condense into a liquid just like on the outside of a glass of iced teas sitting outside on a hot day.

Step 1 measure the width height and depth of your window air conditioner so you ll know the exact size cover to buy. That will prevent the warm air in your room from escaping especially during winter. How to insulate around a window air conditioner. The best way to help prevent air leaks around the air conditioner is to follow the complete installation instructions including the insulating techniques offered in the instruction booklet.

You must also insulate the unit to keep the cold air outside and the warm air in. Duct wrap insulation air conditioning duct. When insulation loses its ability to insulate energy is lost and the equipment must work harder to maintain the desired indoor comfort level. Condensation forms when warm humid air comes into contact with a colder surface like your air conditioner s ductwork.

Master flow 4 in. In refrigeration and air conditioning applications insulation needs to be able to protect against condensation.