Retro Edition Fast lighting - lights. Fully in less than 5 min. Burns cleaner than wood. Burns up to 4 hours (Variation in fireplace and climatic conditions may alter duration of burn). 50 years. Since 1972. This limited, retro edition package is a throwback to the original design from 1972, when the Duraflame brand was first introduced. For the past 50 years, Duraflame has brought people together and illuminated homes with a legacy of convenience, warmth, and dedication to the environment. Start something good. UL listed. Classified. See details on UL classification marking on enclosed product. Chimney Safety Institute of America (CSIA): Accepted Product. When used according to the manufacturer's instructions, this product is accepted by the Chimney Safety Institute of America. For improved safety and home heating efficiency, CSIA recommends that all chimneys and vented appliances be inspected every year by a CSIA Certified Chimney Sweep. For a list of qualified sweeps in your area, please visit www.csia.org/duraflamne or write to 2155 Commercial Drive, Plainfield, IN 46168. duraflame.com. how2recycle.info. Scan for a link to enter or visit: 50Years.Duraflame.com. For more on Duraflame's heritage of innovation, visit duraflame.com. Enter for a chance to win! Fired up for 50 sweepstakes. No purchase necessary. See top for details. Fire up for 50 Sweepstakes. Visit 50Years.Duraflame.com for more details! Grand Prize: $50,000 for a fireplace makeover and 50 firelogs. Plus 50 first place prizes (weekly drawings). No purchase necessary. A purchase will not increase your chances of winning. Sweepstakes begins at 12:00 PM ET on 9/5/22 and ends at 11:59:59 PM ET on 1/26/23. Includes 21 entry periods. Open only to legal residents of 50 US/DC, 18+ years of age. For Official Rules, including how to enter, odds, prize details and restrictions, visit 50Years.duraflame.com. Void where prohibited. Msg&data rates may apply. Sponsor: Duraflame, Inc., 2879 Saint Rose Parkway, Henderson, NV 89052. An entrant cannot participate solely by scanning the QR code. Fireplace makeover awarded as $50,000. This box is SFI certified. Sustainable Forestry Initiative: Certified sourcing. www.sfiprogram.org. FireWise: Burns Cleaner than Wood: Duraflame firelogs light faster and burn more completely than firewood, and because far less material is consumed when burning a firelog, significantly fewer pollutants are emitted than a comparable wood fire. 80% less fine particles (Source: Dec 2005 Environment Canada/US EPA Reg. 5 'Content and emission characteristics of artificial wax firelogs'). 75% less carbon monoxide (Source: Dec 2005 Environment Canada/US EPA Reg. 5 'Content and emission characteristics of artificial wax firelogs'). 90% less hazardous air pollutants (Source: Dec 2005 Environment Canada/US EPA Reg. 5 'Content and emission characteristics of artificial wax firelogs'). Saves Trees: A duraflame firelog consumes 80% less material than a comparable 4 hour wood fire, and burning firelogs instead of wood results in significantly fewer trees cut down for use as firewood. Recycled & Renewable: Duraflame firelogs use recycled and renewable wood sawdust and agricultural fibers, saving valuable natural resources. The renewable fibers are mixed with blends of wax and other combustible, renewable materials. Made in USA.