So, are GAF Timberline HD shingles Energy Star approved? They are, and they come with a number of benefits for buildings that are exposed to heat and have little insulation around the roof. Even homes that struggle to stay cool in the summer can benefit from reflective cool shingles.
Are GAF architectural shingles ENERGY STAR rated?
GAF Timberline shingles receive their Energy Star rating from a special manufacturing process that enables them to reflect the sun’s rays better than other shingle types.
What class rating is Timberline HDZ shingles?
And Timberline¬Æ Shingles have earned the highest roofing fire rating ‚Äî UL Class A, Listed to ANSI/UL 790.
How do I know if my shingles are ENERGY STAR?
Asphalt shingles must meet the following two specifications to qualify for ENERGY STAR certification: An initial solar reflectance of at least 0.25. Three-year solar reflectance measurement of at least 0.15.
Are GAF Timberline shingles energy efficient Related Questions
Is Timberline a HDZ Energy Star?
The shingles in the Timberline HDZ line have the Energy Star label. Whether you choose shingles from the Cool series or another type, these products have undergone a unique process to improve energy efficiency for your home. In turn, they qualify for those tax credits.
What are the most energy-efficient shingles?
Metal roofing is by far one of the best choices you can make for your roof in general. They’re the most energy-efficient roof for residential installations, can last more than 50 years, and require very little maintenance. Metal roofs are very reflective, which is why they get so hot to the touch.
What is the difference between GAF HD and HDZ shingles?
GAF’s Timberline HD and HDZ are some of the most popular shingles available. They both are made of quality material with innovative and expert designs but the HDZ version has extra features such as premier sealant, algae resistance, added fire resistance, and a wind warranty with no speed limits.
What is an ENERGY STAR rated roof?
ENERGY STAR certified roof products reflect more of the sun’s rays. This can lower roof surface temperature decreasing the amount of heat transferred into a building. Roof products qualify for the ENERGY STAR label based on their solar reflectance, without compromising product quality and performance.
What is the quality rating for GAF shingles?
GAF is an award-winning brand. Not only have they won the Innovation Award for asphalt roofing shingles in 2011, 2012, 2013, and 2014, but they also have been rated #1 in shingle quality by homebuilders in the last 9 out of 11 years.
How long do Timberline HDZ shingles last?
Usually, they can last around 30 years if properly placed and maintained. However, due to sudden weather changes, they won’t even last to even 20 years. You must select roof shingles that are durable and purely made by the roof experts.
How many years is Timberline HDZ shingles good for?
Timberline HDZ roof shingles are covered for a lifetime (50 years). GAF HDZ shingles also protect your home against algae for 10 years. Maximum wind protection for Timberline HDZ roof shingles alone are 130 mph if roof shingles are installed correctly.
Is GAF Timberline HDZ class 4?
You can find the ratings for GAF Timberline shingles on this website. As you can see, these shingles have a class A fire rating, and its wind resistance rating is 130 MPH. That puts it somewhere between class G and class H.
What color of shingles are best for energy?
White is the best color for energy efficiency because of the albedo effect. With a white roof, or a roof with a color that has similarly lighter hues, the sun’s rays are reflected instead of absorbed.
What does the ENERGY STAR label look like?
The ENERGY STAR label is designed to stand out, and according to its officials, 90 percent of the households in the U.S. recognize their label. The ENERGY STAR label is bright teal blue with a white arch. Below the arch is the word energy along with the shape of the star.
Which roof is best for hot climate?
Terra-Cotta Tiles and Ceramic Roofs. Concrete Tiles and Slab Roofs. EPDM Roofing Membranes. Green or ‚ÄúLiving‚Äù Roofs.
Is Timberline HDZ more expensive than HD?
Cost Comparison: GAF Timberline HD vs HDZ Given that Timberline HDZ is both newer and offers more features, they are expectedly more expensive than their predecessor, with HDZ’s cost per square foot usually charging a 10-15% price premium over HD.
What are Timberline HDZ shingles made of?
GAF Timberline¬Æ HDZ‚Ñ¢ is an asphalt shingle reinforced with a fiberglass mat.
Are GAF Timberline HDZ impact-resistant?
GAF carries a range of impact-resistant roof products: GAF Timberline¬Æ AS II Class 4 Shingles: This option is made with SBS-modified asphalt, which makes shingles more flexible and better able to withistand impact stress than standard architectural shingles.
What shingles are best against wind?
Fiberglass shingles are a particularly good choice in high wind areas, as they are a strong product which is unlikely to come apart. Not only is it important to pick a good product like a quality fiberglass shingle, but you also need to be sure that those shingles are installed properly.
Which shingles roof is better?
Asphalt Roofing Shingles Relatively lightweight, inexpensive, and easy to install, asphalt shingles are the best choice for most houses. They come in sheets that are layered on a roof to give the illusion of more expensive single shingles, such as cedar and slate, that are installed one shingle at a time.