Insulation For Air Conditioner Ducts

Air ducts supply conditioned air from heating or air conditioning equipment into the living spaces of your home.

Insulation for air conditioner ducts.

For pricing and availability. Well what is cooler that your air conditioning ducts. Effect of inadequate insulation on ductwork. First if you don t have adequate insulation on your ductwork and second if there is excessive moisture in the air.

Sometimes extreme insulation can cause condensation. This is because insulation warms the indoor area of your building. Item 1790033 model 1790033. These ducts are usually made out of thin sheet of metal that easily conduct heat.

But what if you have an older house that doesn t have r 8 duct insulation. Dow froth pak 200 sealant foam insulation kit. Department of energy recommends insulating ducts with insulation rated at r 6 or higher. R 8 duct insulation 5 227 btu hour.

As such the only way that water can condense on your ductwork is if one of two conditions exists. Or you live in a state that doesn t require r 8 on ducts in attics. Frost king e o 12 in. Wrap the insulation around the duct and then pinch the seam closed.

To install preformed duct insulation start by disconnecting an elbow to expose the end of the duct. Repeat to insulate the remaining ducts. Generally warm air holds more moisture and makes the inside of your building more humid. Reflectix r 21 400.

For pricing and availability. Fiberglass duct insulation material appears in several forms in heating and air conditioning systems in both ducts and air handlers themselves. Duct wrap insulation air conditioning duct ground air vent. Unitherm ceramic fiber insulation blanket roll 8 density 2300 f 1in x24in x25ft for kilns ovens furnaces forges stoves 4.

How to eliminate mold from air conditioner duct can too much insulation cause condensation. I m looking at you mississippi and alabama. One ton of air conditioning equals 12 000 btu hr so this would be almost half a ton 0 44 of cooling load. Foil and fiberglass duct insulation 120 model sp55 6 14 26.

Apply a long strip of foil tape along the seam in the insulation. Choose a faced fiberglass insulation to act as a moisture barrier on your air conditioning ducts. Secure the insulation with short strips of foil tape. Duct insulation accessories.