Do you need multiple air ducts for Majestic's Outside Combustion Air Kit? Save money with this carton of twelve 4" diameter air ducts. These are specifically designed for Majestic's Outside Combustion Air Kits and will be exactly what you need. Avoid long runs with many twists and turns when installing. Install in an area that will not be blocked and above the snow line to avoid snow accumulation from blocking the air getting to your fireplace.
- Carton of twelve 4" dia. ducts
- For use with Majestic's outside combustion air kits