Attic Insulation Map

If you are doing a major home renovation project now may be a great time to tackle this project too.

Attic insulation map.

Use the energy code map to help determine r value for your region. Bulky materials resist conductive and to a lesser degree convective heat flow in a building cavity. For over 50 years insulfoam has been enabling building professionals to construct high quality building insulation systems at a minimal cost. First things first you need to go up into your attic inspect the condition of the insulation and calculate the current level of insulation.

4 part space saver. How much attic insulation you need. First you ll need to determine your r value. We ll walk you through the steps to help you find the right type of fiberglass attic insulation and the right amount.

Csl and is the nation s largest manufacturer of block molded expanded polystyrene eps. Insulation level are specified by r value. The thermo attic stairs. Rigid foam boards trap air or another gas to resist conductive heat flow.

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. The map and chart show each region of the u s the subsequent zones and corresponding r values. Adding insulation to the attic is generally a moderately difficult do it yourself diy project but the benefits can be substantial. Inspecting your attic insulation.

Insulation zone map lack of the floor attic insulation house top floor ceiling or inadequate amount of the insulation are definitely some of the most important reasons responsible for migration of conditioned hot or warm air into the attic. So it s time to pay close attention to what s happening up there. Attic stairs and flooring packs. The higher the r value the better the thermal performance of the insulation.

R value is a measure of insulation s ability to resist heat traveling through it. R value insulation chart find your zone on the map and then use the chart to determine the level of insulation you need to properly insulate your attic walls floors and crawlspaces. Installing fiberglass attic insulation first time adding insulation to an attic. Proper attic insulation is the best way to prevent heat loss in the winter and retain cool air in the summer.