The air change rates shown in the table below are for information purpose.

Application :

Workplaces
baking ovens
Batteries (charging local)
Libraries
Retail Laundries
Industrial laundries
Bakery
Industrial breweries
Cellars
Bedrooms
Industrial sausages
Boiler rooms
Chemistry
Hairdressing salon
Compressors (rooms of)
Breeding (local)
Warehouses (perishable goods)
Foundries
Forges
Galvanizing shops
Car garages
Printers
Laboratories
Dairies
Joineries
Engine room
Car Parking
Paint stations
Photo development rooms
Polishing rooms
Pressings
Machine Rooms
Multi-purpose rooms
Meeting Rooms
Performance Halls
Welding workshops
Dyeshops
Surface treatment rooms
Factories
Varnishing workshops
Glassworks

Air change rate :

6 to 10
30 to 60
5 to 10
3 to 5
10 to 15
20 to 30
20 to 30
10 to 15
3 to 10
2 to 4
20 to 30
20 to 30
15 to 30
15 to 20
20 to 40
6 to 10
10 to 20
20 to 30
20 to 30
15 to 30
6 to 10
10 to 20
10 to 20
10 to 15
10 to 15
20 to 40
4 to 6
15 to 30
10 to 20
15 to 30
20 to 30
20 to 40
5 to 20
5 to 10
10 to 15
15 to 30
20 to 30
15 to 30
6 to 10
15 to 30
25 to 50