Timberline HDZ RS shingles can be used to comply with 2022 Title 24, Part 6 Cool Roof Requirements of the California Code of Regulations and are rated by the Cool Roof Rating Council (CRRC).
AS COOL AS IT GETS. GAF Timberline HDZ RS Shingles have rich, vivid color blends never before seen in a cool roof. The enhanced shadow effect and rich color blends of Timberline HDZ RS Shingles combine to give your roof a striking look unmatched by any other brand. With Timberline HDZ RS Shingles, you get proven performance and reliability of Timberline HDZ Shingles plus potential cooling cost savings!
Timberline HDZ RS Features
TITLE 24
Can be used to comply with 2019 Title 24, Part 6 Cool Roof Requirements of the California Code of Regulations
WINDPROVEN
Eligible for the Windproven Limited Wind Warranty with no maximum wind speed limitation when installed with the required combination of 4 qualifying GAF accessory products
BEAUTIFUL LOOK
Rich, vivid color blends never before seen in a cool roof
StainGuard Plus Algae Protection Limited Warranty
Protect your roof investment with algae resistance so powerful it allows us to offer a 25-year limited warranty against blue-green algae discoloration on many of our most popular products, including Timberline HDZ Shingles.
WindProven Limited Wind Warranty
When installed with the required combination of four qualifying GAF accessories, GAF shingles with LayerLock technology qualify for the WindProven Limited Wind Warranty with no maximum wind speed limitation.
Layerlock Technology
The StrikeZone nailing area provides up to 99.9% nailing accuracy. It’s so easy to hit that a roofer placed 999 out of 1,000 nails correctly in our test.
DuraGrip Adhesive
Dura Grip Adhesive helps protect your roof from winds and wind-driven rain. When combined with LayerLock Technology and the required combination of four qualifying GAF Accessories, it helps provide the holding power behind the WindProven Limited Wind Warranty
