b'The revolutionary Timberline Cool Series ShinglesT i m b e r l i n el i f e T i m ereflect sunlight to help reduce unwanted attic heat S h i n g l e Sn o r T h A m e r i c ASbuild-up and may help save on air-conditioning costs.# 1S e l l i n g r o o f1They can be used to comply with L.A. County roofingRevolutionaryproduct requirements, are rated by the Cool Roof Rating Council (CRRC), and are ENERGY STAR certifiedCool Roofing(U.S. only). 1 Helps Reduce Cooling Costs Cool roofs may help you save on cooling costs.1 Rebates. Some utility companies may provideincentives for using cool shingles.Conventional Roofs Cool Roofs90F 90F140F 120F70F 70FColor Shown:Cool BarkwoodThanks to the reflective nature ofTimberline Cool Series Shingles, part of the heat radiating from the sun gets reflected, helping to reduce the heat in the attic and heat going into the house. It may translate into savings on air-conditioning bills.1T imberline C OOls eriesr efleCTanCe& e miTTanCed aTaSolar ThermalSolar Color Reflectance Emittance Reflectance Index (SRI)Cool 0.28(Initial) 0.92(Initial) 30(Initial)Cool Antique0.26(Aged) 0.91(Aged) 27(Aged)Barkwood SlateCool 0.27(Initial) 0.90(Initial) 28(Initial)Barkwood 0.26(Aged) 0.92(Aged) 28(Aged)Cool0.28(Initial) 0.92(Initial) 30(Initial)Weathered0.27(Aged) 0.90(Aged) 28(Aged)Wood1 Energy cost savings are not guaranteed and the amount of savings may vary based on climatezone, utility rates, radiative properties of roofing products, insulation levels, HVAC equipmentefficiency, and other factors.Where They Fit Within The Lifetime Roofing SystemCool 1. Lifetime ShinglesAntique Slate 62. Leak Barrier3. Starter Strip Shingles54. Roof Deck Protection 15. Cobra AtticTITLE MEETS 24 * GREEN BUILDING Ventilation 4LOS ANGELES COUNTYRESIDENTIAL BUILDINGSSTANDARDS CODE6. Ridge Cap2 3Shingles*leC 2a4n,Pbaer tu 6se, Cdo toolcRoomofp Rlye wquitihre 2m01e6n ts Tiotf the California Code of Regulations CoolWeathered Wood 21'