Air Volume | Filter size | Hole size | Box size | height | Diffuser size | Damper Size(square valve) | Damper Size (round valve) | |
Top air supply | Side air supply | |||||||
500 | 320*320*90 | 370*370 | 360*360 | 320 | 420 | 430*430 | 200*200 | Diameter 200 |
1000 | 484*484*90 | 540*540 | 530*530 | 320 | 420 | 600*600 | 320*200 | Diameter 250 |
1500 | 630*630*90 | 680*680 | 670*670 | 320 | 420 | 740*740 | 400*200 side air supply 320*250 top air supply | Diameter 300 |
2000 | 968*484*90 | 1020*540 | 1010*530 | 320 | 420 | 1080*590 | 500*200 | |
3000 | 1260*630*90 | 1320*690 | 1310*680 | 320 | 420 | 1370*740 | 600*250 |