Thru-the-Wall Air Conditioner Sleeve Product Thickness 11.81" They're easy to install and

They're easy to install and provide thermal protection and sound control

R-Value: R-11

they provide excellent thermal protection and come with a vapor retarder to help control moisture

1 FOAMULAR® 150 Extruded Polystyrene XPS Rigid Foam Insulation is great for many residential and commercial construction applications such as wall furring

this ductless heating and cooling system are all about energy efficiency

Thru-the-Wall Air Conditioner Sleeve Product Thickness 11.81" They're easy to install andThru the Wall Air Conditioner Sleeve Like a glove. This precision made sleeve ensures a perfect, foolproof fit for your thru the wall air conditioner. Designed to fit all standard 24 inch units, this thru the wall air conditioner sleeve acts like a weather proof seal to minimize heat loss and protect the unit from the elements. It also acts as a noise buffer, reducing noise transmissions from the great outdoors into the great roomor any room.