air handling units: vents
Air handling unit VA
The VA exhaust air handling unit with a capacity of up to 4450 m3 / h, provides an extract of used air from the room. The fan cooperates with PA air supply units using the automation connected to the supply air handling units.
Equipped with a high-pressure, bezkłUBhilar centrifugal fan with direct drive with an external rotor. The impeller blades are folded back.
| TypE | Efficiency [m3/h] | Fan power [W] | Max. temp. [°C] |
| VA 01 | 1400 | 320 | -25/+45 |
| VA 02 | 2700 | 620 | -25/+45 |
| VA 03 | 3450 | 1330 | -25/+45 |
| VA 04 | 4450 | 2300 | -25/+45 |
| Type | Sizes [mm] | ||||||||
| B | B1 | B2 | B3 | H | H1 | H2 | L | L1 | |
| VA 01 | 400 | 420 | 624 | 585 | 200 | 220 | 375 | 660 | 621 |
| VA 02 | 500 | 520 | 689 | 646 | 300 | 320 | 450 | 665 | 627 |
| VA 03 | 600 | 620 | 787 | 745 | 350 | 370 | 500 | 696 | 657 |
| VA 04 | 700 | 720 | 888 | 844 | 400 | 420 | 546 | 805 | 766 |
