Adapter from the inlet spigot of 25x152 mm to the Ø150 pipe at an angle of 90°.
The cold air inlet is a special spigot that can be mounted at a fireplace insert at an additional cost. In order to connect it to the damper, use the inlet-pipe adapter.
NOTE! To allow the passage from the inlet to the fireplace, you can use the inlet-90° pipe adapter or the inlet-360° pipe adapter.