Part Number: AK6-75
eFireplaceStore Item Number: FSD-AK6-75
A combustion air kit is required for the operation of a Citadel Direct Vent Cool Touch or Radiant Heat Fireplace. The combustion kit is available in 6 x 37 inches and 6 x 75 inches, depending on your home's needs. Each kit includes a duct connector, a grill screen, aluminum flex and connectors.