NOVOVENT
KIT SOBREPRESIÓN (AXI BOX / BPT BOX / WINDER)
Stair-pressurisation kit: acoustic fan box + variable-frequency drive (sensorless vector, PID) + pressure sensor.
EN 12101-3 · BS EN 12101-6 application
models29
Airflow range4,538 – 54,108 m³/h
SpecificationØ 400–900 mm; up to 54,108 m³/h; motors up to 7.5 kW; 29 current models
Models
Stair pressurisation kit KIT SOBREPRESION BPT 07 0.75 kW
- Airflow
- 4,538
- Diameter
- 7 mm
- Power
- 0.75 kW
- Sound pressure level (LpA)
- 62 dB(A)
- Fire rating
- —
Stair pressurisation kit KIT SOBREPRESION V1-S
- Airflow
- 5,344
- Diameter
- 400 mm
- Power
- 0.18 kW
- Sound pressure level (LpA)
- 66 dB(A)
- Fire rating
- —
Stair pressurisation kit KIT SOBREPRESION A1-S
- Airflow
- 6,979
- Diameter
- 500 mm
- Power
- 0.75 kW
- Sound pressure level (LpA)
- 68 dB(A)
- Fire rating
- —
Stair pressurisation kit KIT SOBREPRESION V2-S
- Airflow
- 7,367
- Diameter
- 450 mm
- Power
- 0.37 kW
- Sound pressure level (LpA)
- 70 dB(A)
- Fire rating
- —
Stair pressurisation kit KIT SOBREPRESION BPT 09 1.5 kW
- Airflow
- 8,428
- Diameter
- 9 mm
- Power
- 1.5 kW
- Sound pressure level (LpA)
- 68 dB(A)
- Fire rating
- —
Stair pressurisation kit KIT SOBREPRESION WINDER 560 0.55 kW
- Airflow
- 10,087
- Diameter
- 560 mm
- Power
- 0.55 kW
- Sound pressure level (LpA)
- 65 dB(A)
- Fire rating
- —
Stair pressurisation kit KIT SOBREPRESION WINDER F300 560 0.55 Kw
- Airflow
- 10,087
- Diameter
- 560 mm
- Power
- 0.55 kW
- Sound pressure level (LpA)
- 65 dB(A)
- Fire rating
- —
Stair pressurisation kit KIT SOBREPRESION A2-S
- Airflow
- 10,598
- Diameter
- 560 mm
- Power
- 0.75 kW
- Sound pressure level (LpA)
- 74 dB(A)
- Fire rating
- —
Stair pressurisation kit KIT SOBREPRESION BPT 10 2.2 kW
- Airflow
- 10,900
- Diameter
- 10 mm
- Power
- 2.2 kW
- Sound pressure level (LpA)
- 72 dB(A)
- Fire rating
- —
Stair pressurisation kit KIT SOBREPRESION WINDER 630 0.75 kW
- Airflow
- 13,629
- Diameter
- 630 mm
- Power
- 0.75 kW
- Sound pressure level (LpA)
- 69 dB(A)
- Fire rating
- —
Stair pressurisation kit KIT SOBREPRESION WINDER F300 630 0.75 Kw
- Airflow
- 13,629
- Diameter
- 630 mm
- Power
- 0.75 kW
- Sound pressure level (LpA)
- 69 dB(A)
- Fire rating
- —
Stair pressurisation kit KIT SOBREPRESION BPT 12 3 kW
- Airflow
- 14,357
- Diameter
- 12 mm
- Power
- 3 kW
- Sound pressure level (LpA)
- 70 dB(A)
- Fire rating
- —
Stair pressurisation kit KIT SOBREPRESION B1-S
- Airflow
- 15,095
- Diameter
- 630 mm
- Power
- 1.1 kW
- Sound pressure level (LpA)
- 74 dB(A)
- Fire rating
- —
Stair pressurisation kit KIT SOBREPRESION BPT 15 5.5 kW
- Airflow
- 18,134
- Diameter
- 15 mm
- Power
- 5.5 kW
- Sound pressure level (LpA)
- 68 dB(A)
- Fire rating
- —
Stair pressurisation kit KIT SOBREPRESION WINDER 630 1.5 kW
- Airflow
- 18,700
- Diameter
- 630 mm
- Power
- 1.5 kW
- Sound pressure level (LpA)
- 70 dB(A)
- Fire rating
- —
Stair pressurisation kit KIT SOBREPRESION WINDER F300 630 1.5 kW
- Airflow
- 18,700
- Diameter
- 630 mm
- Power
- 1.5 kW
- Sound pressure level (LpA)
- 70 dB(A)
- Fire rating
- —
Stair pressurisation kit KIT SOBREPRESION WINDER 710 2.2 kW
- Airflow
- 23,715
- Diameter
- 710 mm
- Power
- 2.2 kW
- Sound pressure level (LpA)
- 71 dB(A)
- Fire rating
- —
Stair pressurisation kit KIT SOBREPRESION WINDER F300 710 2.2 Kw
- Airflow
- 23,715
- Diameter
- 710 mm
- Power
- 2.2 kW
- Sound pressure level (LpA)
- 71 dB(A)
- Fire rating
- —
Stair pressurisation kit KIT SOBREPRESION B2-S
- Airflow
- 24,423
- Diameter
- 710 mm
- Power
- 2.2 kW
- Sound pressure level (LpA)
- 81 dB(A)
- Fire rating
- —
Stair pressurisation kit KIT SOBREPRESION WINDER 800 3 kW
- Airflow
- 29,645
- Diameter
- 800 mm
- Power
- 3 kW
- Sound pressure level (LpA)
- 74 dB(A)
- Fire rating
- —
Stair pressurisation kit KIT SOBREPRESION WINDER F300 800 3 Kw
- Airflow
- 29,645
- Diameter
- 800 mm
- Power
- 3 kW
- Sound pressure level (LpA)
- 74 dB(A)
- Fire rating
- —
Stair pressurisation kit KIT SOBREPRESION WINDER 800 4 kW
- Airflow
- 33,910
- Diameter
- 800 mm
- Power
- 3 kW
- Sound pressure level (LpA)
- 74 dB(A)
- Fire rating
- —
Stair pressurisation kit KIT SOBREPRESION WINDER 900 4 kW
- Airflow
- 35,650
- Diameter
- 900 mm
- Power
- 4 kW
- Sound pressure level (LpA)
- 76 dB(A)
- Fire rating
- —
Stair pressurisation kit KIT SOBREPRESION WINDER F300 900 4 kW
- Airflow
- 35,650
- Diameter
- 900 mm
- Power
- 4 kW
- Sound pressure level (LpA)
- 76 dB(A)
- Fire rating
- —
Stair pressurisation kit KIT SOBREPRESION WINDER 900 16 4 kW
- Airflow
- 39,215
- Diameter
- 900 mm
- Power
- 4 kW
- Sound pressure level (LpA)
- 76 dB(A)
- Fire rating
- —
Stair pressurisation kit KIT SOBREPRESION WINDER 900 5.5 kW
- Airflow
- 46,430
- Diameter
- 900 mm
- Power
- 5.5 kW
- Sound pressure level (LpA)
- 78 dB(A)
- Fire rating
- —
Stair pressurisation kit KIT SOBREPRESION WINDER F300 900 5.5 kW
- Airflow
- 46,430
- Diameter
- 900 mm
- Power
- 5.5 kW
- Sound pressure level (LpA)
- 78 dB(A)
- Fire rating
- —
Stair pressurisation kit KIT SOBREPRESION WINDER 900 7.5 kW
- Airflow
- 54,108
- Diameter
- 900 mm
- Power
- 7.5 kW
- Sound pressure level (LpA)
- 80 dB(A)
- Fire rating
- —
Stair pressurisation kit KIT SOBREPRESION WINDER F300 900 7.5 Kw
- Airflow
- 54,108
- Diameter
- 900 mm
- Power
- 7.5 kW
- Sound pressure level (LpA)
- 80 dB(A)
- Fire rating
- —
Series applications
Hospitals & HealthcareOffices & BanksGovernment BuildingsHotels & Malls
Performance curves
Performance curves
Original KIT SOBREPRESIÓN (AXI BOX / BPT BOX / WINDER) catalogue chart pages; match the model, speed and configuration.
Data per the official NOVOVENT catalogue. Maximum free-air values; final selection at the duty point is confirmed by an IMETCO engineer.


