Many well known large companies and institutions have documented significant energy savings from SPF roofing systems. After studying millions of square feet of roofing, Texas A&M University concluded that their energy savings alone paid for the cost of SPF retrofits within just 3-4 years.
Spray polyurethane foam helps to keep energy costs low because it:
- is applied above the roof deck;
- reduces or eliminates thermal bridging;
- has a very high aged R-value; and
- is typically coated with light-colored, reflective coatings.