型号

规格尺寸mm

H×W×D

效率

等级

额定风量

m3/h

初阻力

Pa

GFW-25-610

610×610×25

25

G4

3000

≤40

GFW-25-595

595×595×25

595

25

G4

2800

≤40

GFW-25-495

495×495×25

495

25

G4

1800

≤40

GFW-25-595/287

595×287×25

287

25

G4

1200

≤40

GFW-25-495/287

495×287×25

G4

1000

≤40

GFW-46-610

610×610×46

25

G4

3500

≤40

GFW-46-595

595×595×46

595

25

G4

3200

≤40

GFW-46-495

495×495×46

495

25

G4

2200

≤40

GFW-46-595/287

595×287×46

G4

1600

≤40

GFW-46-495/287

495×287×46

G4

1300

≤40