Timberline HDZ RS

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!

Warranties & Technologies

Lifetime Limited Warranty

When you install GAF Lifetime Shingles and at least 3 qualifying GAF accessories, you get a Lifetime Limited Warranty on your qualifying GAF Products.

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.

Eco Dark Granules

Innovative granule technology has changed everything! New EcoDark granules produce vibrant color never before seen in a cool roof.