Attic Insulation Depth Calculator

Add the results for all the materials together to get the total r value for the roof assembly.

Attic insulation depth calculator.

Estimated depth of current insulation. R value is a measure of insulation s ability to resist heat traveling through it. Achieving greater r values in attics the higher the r value the better the thermal performance of the insulation. Insulation level are specified by r value.

Input length width and desired r value of the area to be insulated. Input length width and desired r value of the area to be insulated. Inspecting your attic insulation. For each different material multiply the thickness by the standard r value per inch for that material.

Your attic should have a certain amount of insulation in it and the recommended level of insulation for your attic is dependent on where you live. Work through your own construction detail to get an early indication of the u value that this might achieve. Allowing people to tune out the noise that they live with on a daily basis and spend more time together. The saint gobain insulation uk online u value calculator covers a variety of different insulation applications.

Some products may not be available in your area. Your zip postal code has not been set. This calculator is to be used as an estimating tool only. This calculator is to be used as an estimating tool only.

Use these insulation calculators to estimate how much insulation you may need and how much you could save on your energy bills. Input depth of existing blown in insulation in inches. The higher the r value the better the thermal performance of the insulation. Specify your desired u value before immediately calculating the required insulation thickness and product selection.

We feel that through the use of superior building materials and the appropriate practices we can create sanctuaries at home. The table below shows what levels of insulation are cost effective for different climates and locations in the home. To calculate the total r value of a roof assembly find the total thickness in inches of each type of insulating material within the system. This calculator is to be used as an estimating tool only.

Click the button to calculate the approximate r value for this job. Inches more and more customers are striving for experiences. Click the button to calculate the depth in inches and pounds of total insulation required for this job. First things first you need to go up into your attic inspect the condition of the insulation and calculate the current level of insulation.