Napoleon 10ft Venting Component with Liner GD-830Napoleon GD830 8x11 Direct Vent Fireplace Venting Component Vent Kit (10 ft) Ensure proper venting for your Napoleon Direct Vent Fireplace with the GD830 Vent Kit. Designed for 8x11 venting systems, this 10 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