Napoleon Outside Air Kit for Through Wall Venting - For NPS40 Pellet Stove and NPI40 Pellet InsertInterested in venting your pellet stove or insert through a wall? Then you need a Napoleon Outside Air Kit for Through Wall Venting. Compatible with NPS40 and NPSI40, this kit allows you to provide ventilation through any wall.

- Outside air kit for through wall venting
- For use with NPS40 Pellet Stoves and NPI40 Pellet Inserts
- Dimensions: 5' L x 2" Dia.
|  | 
  |  |