The Insulation R Value only Measures Convection and Conduction

Because it is measured solely in r value, typical insulation is usually only designed to guard against two forms of thermal transfer: conduction and convection. Conduction is the transfer of heat through contact between solid objects. Convection is when heat is transferred from one object to another through air circulation. The higher the r value, the better insulation protects against energy loss through these mechanisms.

There is a third way that homes waste energy, however, that standard insulation does not effectively protect against: emission. Emission is the direct transfer of heat from a radiant source, like the sun for example. This type of thermal transfer is actually the most common way homes lose energy, making it public enemy number one when it comes to high utility bills every month. The ability of insulation to protect a home from emission is measured in e value, which is usually very low. Luckily, there is a revolutionary product available specifically designed to stop this radiant heat transfer.

eShield™ insulation reflects 97% of radiant heat, giving it the highest e-value on the market today. This one-of-a-kind design can be added on top of any existing high r value insulation, which will combine to form the ultimate protective barrier for your home – resulting in guaranteed savings of 25% on energy costs, with some homeowners reporting savings of more than 50%. Our patented design also has a permeability rating of 13, meaning it won’t cause mildew or other damage resulting from moisture.

While looking for insulation with high r values is nice, e values are just as important, if not more. Knowing this, eShield™ insulation is a must-have for homeowners looking for maximum savings on energy bills. For more information, please contact us today. eShield™ is perfect for walls, exteriors, basements, attics, crawlspaces, and more.