The standard dimensions for the furnace and related components can be found in the official manual.
What pipe sizes are recommended for the vent and intake connections?
The recommended pipe sizes for the vent and intake connections are 2 5.1 cm. Any pipe size change must be made outside the furnace casing in a vertical pipe section to allow proper drainage of condensate.
Are there specific procedures for the combustion air and vent pipe assembly?
Yes, detailed assembly procedures for the combustion air and vent piping can be found in the official manual.
