Centrifugal duct fans for flush mounting
Technical Data Sheet
Max absorbed current at Max speed (A)
Max absorbed current at Min speed (A)
Max absorbed power at Max speed (W)
Max ambient temperature for continuous operation (°C)
Nominal diameter (mm)
Power absorbed at 1st speed (W)
Airflow at 1st speed (l/s)
Airflow at 1st speed (m³/h)
Max airflow at Max speed (l/s)
Max airflow at Max speed (m³/h)
Max pressure at Max speed (mmH20)
Max pressure at Max speed (Pa)
Pressure at 1st speed (mmH20)
Pressure at 1st speed (Pa)
Sound pressure at 3 m - min speed Lp [dB (A)] 3m - min speed
Sound pressure at 3m at Max speed Lp [dB (A)]
Sound pressure level at 3 m at Max speed on extraction side [dB(A)]
Sound pressure level at 3 m at Min speed on extraction side [dB(A)]
Supplier's name or trade mark
Type of drive
a velocità multiple: VM
Type of heat recovery system HRS
AEC annual electric energy consuption (kWh of primary energy/y)
Thermal efficiency of heat recovery (%)
Nominal NRVU airflow (m3/s)
Effective electic power input [kW]
Face velocity at nominal flowrate (m/s)
Nominal external pressure (Pa)
Internal pressure drop of ventilation components (Pa)
Internal pressure drop of non-ventilation components (Pa)
Fan static efficiency according to Regulation (EU) No 327/2011 (%)
Declared maximum internal leakage rate of the ventilation unit casing (%)
Declared maximum external leakage rate of the ventilation unit casing (%)
Filter energy performance or classification
Description of visual filter warning
Casing sound power level (LWA) [dB(A)]
If you are interested in this product, contact us or locate your nearest Vortice dealer.
You can see all the documentation relating to this product: price list, information booklet and wiring diagram.
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