• TILE STOVES
    Tile stoves
  • FIREPLACES
    Fireplaces
  • WATER-BEARING TILED STOVES
    Water-bearing Tiled Stoves
  • WATER-BEARING FIREPLACES
    Water-Bearing Fireplaces
  • KIT SYSTEMS FIREPLACES
    Kit systems Fireplaces
  • KIT SYSTEMS TILED STOVES
    Kit Systems Tiled Stoves
  • SMALL STORAGE STOVE KSO
    Small storage stove KSO
  • PIECE BRUNNER SYSTEM - BSG
    Piece BRUNNER System - BSG
  • IRON-DOG
    Iron-dog
  • MASONRY HEATERS
    Masonry Heaters
  • CONTROL SYSTEM
    Control system
  • HEATING CENTER
    Heating center
  • GRILLING & BAKING
    Grilling & baking

External air supply

 

For all HKD inserts it is possible to supply combustion air from outside of the building by a separate air duct. Each firebox has a fixed combustion air connecting piece with 125 mm diameter.

For HBO tile stove inserts, combustion air supply is adjusted using a small lever, which is integrated in the firebox door. Combustion air is supplied straight from the room.