Napoleon 5ft Venting Component with Liner GD-820Napoleon GD820 8x11 Direct Vent Fireplace Venting Component Vent Kit (5 ft) Ensure proper venting for your Napoleon Direct Vent Fireplace with the GD820 Vent Kit. Designed for 8x11 venting systems, this 5 foot kit provides a secure and efficient connection for your fireplaces exhaust and intake. Made from high quality, corrosion resistant materials, this vent kit ensures durability and reliable performance in all weather conditions. The easy to