Insulation Value Of Vinyl Siding

A fresh look i ve been getting a lot of questions about insulated vinyl siding the vinyl siding with form fitted expanded polystyrene eps insulation permanently built into the back side of the double four courses of vinyl siding.

Insulation value of vinyl siding.

Depending on the particular brand and product insulated vinyl siding features an r value of 2 0 3 5. Certainteed cedarboards insulated siding is a good example of the specifications for most insulated vinyl siding. More solidity to the vinyl siding. Insulated vinyl siding has been proven to provide many benefits namely.

In fact third party studies show that an existing 2 story home without cavity insulation can reduce heating and cooling costs by an average of 14 2 by adding insulated vinyl siding. The insulation gives a solid look and feel to the siding. By filling the voids behind the siding s stepped profile the insulation makes the complete material stiffer and more resistant to warping and movement than conventional vinyl siding. Manufactured with rigid foam plastic insulation laminated to thje siding.

Setting aside the overall environmental profile of the oft demonized pvc check our coverage in this month s ebn feature the pvc debate. That s a remarkable improvement and that will make a tangible difference in how much energy is saved in your home. Tiny air pockets in the insulation resist the transfer of heat. For instance if you have a material with an r value of 12 attached to another material with an r value of 3 then both materials combined have an r value of 15.

1 16 0 175 to 3 32 0 093 thick vinyl siding hollow backed. The higher the r value the greater the insulating power. The r value of insulated vinyl steel and aluminum siding when you choose one of these siding products backed with quality foam insulation you will increase the r value of the siding to 3 0 4 0. Insulated vinyl siding installed on older homes adds value in more ways than one.

In simple terms r values measure the effectiveness of insulation and a higher number represents more effective insulation. Insulated vinyl siding as home insulation pdf vinyl siding institute. It s safe to assume that an insulated vinyl siding product is going to provide more energy savings over time than vinyl siding without any insulation. Homes built before the 1980s benefit from the energy efficiency of insulated vinyl siding.

An increase in r value of 2 to 2 7. The thicker the insulation the more air pockets and the higher the r value. Insulated vinyl siding is available in various thicknesses and types of insulation so the r value of these products varies.