CB ALU FLEXIBLE TUBE ACCESSORIES – REDUCERS

With longer combustion air lines it can be advisable to select a combustion air line diameter which is greater than the connection nozzle of the heating insert. This serves to compensate for any resistance in long combustion air lines. The alu flexible tube reducer made of galvanised steel ensures a smooth transition to other flexible tube sizes.

Example:

• Combustion air connector heating insert 150 mm – combustion air line 160 mm or 180 mm.
• Combustion air connector heating insert 125 mm – combustion air line 150 mm or 160 mm.