The basic principle involves adapting the degree of ventilation according to the load and contamination level of the room.
In practice, this can be achieved by supplementing the room regulator with sensors for presence, carbon dioxide and VOCs (Volatile Organic Compounds).
Moreton Business Park,
Moreton-on-Lugg,Hereford, HR4 8DS
Site Service: 0845 608 4449
Applied systems: 0845 608 4446
UK Policy documents