Description

• Cabinet: zinc-coated pressed steel (10/10) insulated with polyethylene sound absorbent padding (10 mm) Class I, surface finish self-adhesive metal foil.
• Inlet and outlet ports of rectangular section.
• 3 speeds single phase AC motor, coupled to a forward-bladed double inlet centrifugal impeller.
• Rain canopy and/or anti-bird and anti-intrusion cowl (optional).
• Electric cable gland on front panel.
• Interchangeable inspection panel with handle and triangular key.
• Vortice speed controller
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Certifications


Technical Data Sheet

  • Absorbed Current max (A)
    0,8
  • Absorbed Power max (W)
    181
  • Frequency (Hz)
    50/60
  • Insulation Class
  • Max Temperature of Exhaust Air (Continuous Operation)
    40
  • Min ambient temperature for continuous operation (°C)
    -20
  • Motor Class
    F
  • Motor IP protection
    54
  • Nominal Diameter (mm)
    250
  • Number of Phases (Ph)
    1
  • Number of Poles
    2
  • Number of speeds
    1
  • Voltage (V)
    220-240
  • Weight (Kg)
    16
  • Delivery max (l/s)
    194
  • Delivery max (m³/h)
    699
  • Pressure max (mmH2O)
    45,33
  • Pressure max (Pa)
    444,6
  • RPM
    1650
  • Sound power level Lw [dB(A)]
    55,7
  • Sound pressure level Lp in free field [dB(A)] 1 m
    47,6
  • Supplier's name or trade mark
    Vortice
  • Declared typology
    UVNR-U
  • Type of drive
    a velocità multiple: VM
  • Type of heat recovery system HRS
    nessuno
  • Type of heat recovery system HRS:
    nessuno
  • Type of drive:
    a velocità multiple: VM
  • Declared typology:
    UVNR-U
  • Supplier's name or trade mark:
    Vortice
  • Portata nominale [m3/s]
    0,14167
  • Nominal NRVU flow rate [m3/s]
    0,14167
  • Effective electic power input [kW]
    0,156
  • Potenza elettrica assorbita effettiva [KW]
    0,156
  • SFPint [W/m3/s]
    149,15
  • SFPint [W/m3/s]
    149,15
  • Face velocity at design flow rate [m/s]
    2,88601
  • Face velocity at design flow rate [m/s]:
    2,88601
  • Pressione esterna nominale (?ps, ext) [Pa]
    240
  • Nominal external pressure (?ps, ext) [Pa]
    240
  • Internal pressure drop of ventilation components (?ps,int) [Pa]
    38
  • Caduta di pressione interna dei componenti della ventilazione (?ps, int) [Pa]
    38
  • Caduta di pressione interna dei componenti estranei alla ventilazione (?ps, add) [Pa]
    0
  • Internal pressure drop of non-ventilation components (?ps,add) [Pa]
    0
  • Static efficiency of fans used in accordance with Regulation (EU) No 327/2011 [%]
    25,2
  • Efficienza statica dei ventilatori usati secondo Regolamento 327/2011/UE [%]
    25,2
  • Declared maximum internal leakage rate of the casing of ventilation units [%]:
    N.A.
  • Declared maximum internal leakage rate of the casing of ventilation units [%]
    N.A.
  • Declared maximum external leakage rate of the casing of ventilation units [%]
    N.A.
  • Declared maximum external leakage rate of the casing of ventilation units [%]:
    N.A.
  • Energy performance energy or classification of the filters:
    N.A.
  • Energy performance energy or classification of the filters
    N.A.
  • Description of visual filter warning
    N.A.
  • Description of visual filter warning:
    N.A.
  • Casing sound power level (LWA) [dB(A)]:
    56
  • Casing sound power level (LWA) [dB(A)]
    56
  • Size A (mm)
    440
  • Size B (mm)
    440
  • Size C (mm)
    440
  • Size D (mm)
    226
  • Size E (mm)
    286
  • Size F (mm)
    92
Interested?
If you are interested in this product, contact us or locate your nearest Vortice dealer.
Documentation
You can see all the documentation relating to this product: price list, information booklet and wiring diagram.

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