Camco's Gen-Turi RV Generator Exhaust Venting System is designed for close quarters at RV rallies and tailgate parties where there's a need for noise and exhaust fume reduction. This Gen-Turi system diverts nasty fumes away from the ground, where they won't be inhaled by neighboring RVers. It directs generator exhaust above the roof line while reducing noise. This system is easy to install and disconnects quickly. It weighs only 9 lb. and has an overall length of 120-inches. For taller RVs, 18-inch extensions are available (Camco #44872).