UPA
UPA
Exhaust nozzle
Exhaust air safely out through the wall.
The UPA exhaust nozzle is designed for systems where the exhaust air is discharged through the façade. UPA suits flows of 15–2,300 l/s and is supplied with a mounting frame that makes installation fast and easy.
Downloads
Design & BIM
The exhaust air is discharged as a very long and narrow jet so that it does not mix with fresh air. When the nozzle mouth projects from the wall and the discharge velocity is sufficient, there are no problems with moisture or odour. The discharge must of course not be directed into shafts or enclosed courtyards – exhausting air through a wall always requires the approval of the building authority.
Manufacturer diagrams
Acoustic curves, dimensions, quick selection and airflow pattern from the manufacturer.
Technical parameters
| Connection size | Ø 125–800 mm |
| Air flow | 15–2 300 l/s (54–8 280 m³/h) |
| Surface treatment | corrosion category C4 |
| Standard colour | steel grey RAL 9023+9007 |
| Accessories | mounting frame for easy installation |
Materials and colours
Price list
| Code | Variant | RRP excl. VAT | |
|---|---|---|---|
| 8825014 | UPA 125 · Ø 125 | €71.80 | |
| 8825015 | UPA 160 · Ø 160 | €78.00 | |
| 8825016 | UPA 200 · Ø 200 | €90.60 | |
| 8825027 | UPA 250 · Ø 250 | €96.60 | |
| 8825028 | UPA 315 · Ø 315 | €131.00 | |
| 8825029 | UPA 400 · Ø 400 | €153.00 | |
| 8825034 | UPA frame 125 · for UPA 125 | €28.00 | |
| 8825035 | UPA frame 160 · for UPA 160 | €31.00 | |
| 8825036 | UPA frame 200 · for UPA 200 | €37.60 | |
| 8825030 | UPA frame 250 · for UPA 250 | €47.00 | |
| 8825031 | UPA frame 315 · for UPA 315 | €65.60 | |
| 8825032 | UPA frame 400 · for UPA 400 | €87.40 |