difference between r11 and r13 insulation

Insulation Performance Upgrade

When it comes to improving the energy efficiency of your home, one of the most effective upgrades you can make is improving your insulation. By ensuring that your home is properly insulated, you can not only reduce your energy bills but also increase the overall comfort of your living space. In this article, we will explore the benefits of upgrading your insulation and look at the key differences between R11 and R13 insulation.

The Difference Between R11 and R13 Insulation

Insulation is measured by its resistance to heat flow, commonly referred to as its “Rvalue.” The higher the Rvalue, the better the insulation performance. R11 insulation has an Rvalue of around 3.14, while R13 insulation has an Rvalue of approximately 3.85. This means that R13 insulation is more effective at reducing heat flow than R11 insulation, making it a better choice for improving energy efficiency in your home.

In addition to differences in Rvalue, R11 and R13 insulation also differ in their thickness and density. R13 insulation is thicker and denser than R11 insulation, allowing it to provide better thermal insulation. This means that R13 insulation can help keep your home cooler in the summer and warmer in the winter, leading to lower energy bills and increased comfort yearround.

In summary, upgrading from R11 to R13 insulation can have a significant impact on the energy efficiency and comfort of your home. By choosing a higher Rvalue insulation, you can reduce heat flow and save money on your energy bills.