Technical data

6.0 Air Supply for Combustion and Ventilation
(see BS 5410)
6.1 Open Flue Boilers
When the boiler is sited in a cellar where the only access for combustion and ventilation
air is at high level then the combustion air should be ducted to low level.
Combustion Air Supply
Boiler in Room
Boiler in Compartment
6.2 Balanced Flue Boilers in a Compartment
Air Supply for Ventilation
No Combustion Air Inlet required to Room
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