Provision for Ventilation
–
The appliance should be installed into a room or space with an air supply in accordance with BS 5440-
2: 2000.
–
For rooms with a volume of less than 5m
–
For rooms with a volume of between 5m
required unless the room has a door which opens directly to the outside air in which case no permanent
ventilation is required.
–
For rooms with a volume greater than 10m
Note: Regardless of room size, all rooms containing the appliance must have direct access to the outside
air via an openable window or equivalent.
−
Where there are other fuel burning appliances in the same room, BS 5440-2: 2000 should be consulted to
determine the correct amount of free area ventilation requirements.
−
The above requirements allow also for use of a gas oven and grill but if there are other gas burning
appliances in the same room, consult a qualified engineer.
- permanent ventilation of 100cm
3
and 10m
a permanent ventilation of 50cm
3
3
- no permanent ventilation is required.
3
free area will be required.
2
free area will be
2
25