7. Combustible air ventilation 8. Authorization
47
EN
• It must be established that there is a
sufficient supply of air for combustion.
• The amount of fresh air necessary is
dependent on the connection.
• In areas where the total warm load of
the gas appliances is less than
50 kW, the combustion air supply can
come from either an air supply or
ventilation openings to the outside
• Local regulations must be observed:
• Inform the following about the
installation (as far as necessary):
– Gas supplier
– Building inspector
– Ventilation/ Air combustion agency
– Factory safety and health codes
agency
• All work at the customer installation
site (gas/ water/ electricity/ drainage)
can be performed only by a qualified
agent from an authorized supplier or
contractor
• The specifications, standards,
regulations and technical
requirements of the respective
countries regarding the installation of
gas units must be adhered to.
Picture 20
To Next Page
Loading...
Need help?
General
