subject: What is External Insulation? [print this page] So if you are looking for a solution to the insulation for your solid wall property, then external insulation is what you need, and then you can look forward to warmer winters in your home and cheaper fuel bills. Plus, you can feel better that your home is now greener and more energy efficient as well. It should also make your home easier to sell in the future as it has the bonus of being insulated.
