Provision for ventilation

The appliance should be installed into a room or space with an air supply in accor- dance with BS 5440-2: 2000.

For rooms with a volume of less than 5 m3 - permanent ventilation of 100 cm2 free area will be required.

For rooms with a volume of between 5 m3 and 10 m3 a permanent ventilation of 50 cm2 free area will be 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 10 m3 - no permanent ventilation is required.

NB. 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 require- ments.

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.

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CDA RC9321 manual Provision for ventilation