Fire-rated acoustic fan boxBOX LINE Q KH 500/4
Acoustic Fan Boxes
F400 · 120 min 0370-CPR-1550
F400: the fan runs in 400 °C smoke for 120 minutes per EN 12101-3, the European standard for smoke and heat exhaust fans.
| Model | BOX LINE Q KH 500/4 |
|---|---|
| Series | BOX LINE Q / Q KH / Q I |
| Manufacturer | NOVOVENT |
| Airflow (max) | 8,531 m³/h |
| Diameter | 500 mm |
| Power | 1.1 kW |
| Current | 4.1 A |
| Noise | 64 dB(A) |
| Supply | 4 poles (1500 rpm) - ~III/ |
| Fire rating | F400 (120 min) – EN 12101-3, inside risk area |
| Certificate | 0370-CPR-1550 |
Values per the official catalogue (maximum free-air). Not a substitute for duty-point selection.
About BOX LINE Q KH 500/4
BOX LINE Q KH 500/4 is a BOX LINE Q / Q KH / Q I model in the Acoustic Fan Boxes category by NOVOVENT. It delivers up to 8,531 m³/h free-air airflow with a 500 mm diameter, a 1.1 kW motor at 4 poles (1500 rpm) - ~III/, and a sound level of 64 dB(A). It is rated F400 for smoke and heat exhaust, certificate 0370-CPR-1550. Centrifugal fan boxes for HVAC ventilation; KH/I variants.
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