Insulating subfloors, such as WarmlyYours Cerazorb, provide a thermal break between the subfloor and the heating elements, which can help prevent concrete from acting as a “heat sink” and increase energy efficiency. Professionals in the industry may say that it makes a very small difference, but those who have installed cork blend underlayment will tell you that the improvements are quite remarkable. The R value of the ECF is among the best in the industry and can provide long-lasting results that improve everyday comfort. Underlayment not only prevents water from entering, but it can also reduce heat transfer and absorption. This is especially important during long summer days, as additional insulation can help improve the energy efficiency of your home.
When it comes to finding the best underlayment for heated floors, cork underlayments are the ideal choice. Vinyl floors used to be installed without underlayment due to their unstable and flexible structure, but now you can find vinyl with engineering cores that provide stability. Cork underlayment is an excellent choice for heated floors because it provides superior insulation and helps reduce heat transfer. It also helps to reduce noise levels and provides cushioning for your feet. Additionally, cork underlayment is easy to install and is available in a variety of thicknesses to suit your needs.
When installing heated floors, it's important to consider the type of underlayment you use. Cork underlayment is an excellent choice for its superior insulation properties and ability to reduce heat transfer. With proper installation, cork underlayment can help you enjoy a comfortable and energy-efficient home.