Insulation Baffles Installation Usa
One of the most important aspects associated with baffles is their ability to prevent insulation from entering areas where it doesn't belong, such as exterior walls or floors. Having insulation enter these areas can result in costly repairs so being able to keep insulation within its proper area will not only ensure quality insulation but can also help prevent unnecessary repairs from occurring.
A baffle is mainly used for support and stability but it can also be used to keep conditioned air from escaping into the surrounding area. Installing a SmartBaffle in your home will lower the amount of energy you use each month, keep drafts out during cold winter months, and increase your indoor air quality as well. In most cases, insulation is installed with no insulation on the roof deck which allows cold attic air to sink into the insulation anywhere it can. This is a huge source of heat loss and is very expensive. Installing insulation will increase the R-value but also adds a layer of insulation that reduces airflow up through insulation by as much as 75%.
Baffles can be made of hardcore waterproof foam. They come in lengths of 4 feet, widths of 22-1/2 inches, and a range of colors. They can be installed between the rafters and are available in white, blue, and pink. They are not necessary for every roof rafter but can be an effective way to make sure the insulation in your attic is properly sized. Rafter baffles may also be known as venting chutes (or wind baffles). These are common in roof ventilation systems. Baffles can also be placed at the eaves of your house to keep cool and dry air in and out.