Axial window fan

EVH 31

Article number: 0080.0822
Manufacturer: MAICO
Axial window fan with 1m long pull-cord for manual operation
Application examples: Office, Office, Commercial premises, Restaurant, Production facility
EVH 31 IM0009901.PNG Axial window fan with 1m long pull-cord for manual operation

Characteristic curve

Dimensioned drawing

EVH 31 - Dimensioned drawing [mm]

  1. Inside
  2. Window pane
  3. Window cut-out: 360 mm diameter

Technical data

EVH 31 - Technical data

Article EVH 31
Air flow volume 1.400 m³/h
Rotating speed 1.425 1/min
Impeller type axial
Air direction Air extraction
Speed controllable
Type of voltage Alternating current
Rated voltage 230 V
Frequency 50 Hz
Nominal output 110 W
Power consumption 110 W
Inom 0,6 A
Imax 0,6 A
Degree of protection IP 20
Mains cable 3 / 1,5 mm²
Installation site Window
Material Synthetic material
Colour Traffic white, similar to RAL 9016
Weight 6,7 kg
Type of shutter Airstream-operated opening/closing
Nominal size 315 mm
Width 410 mm
Height 410 mm
Depth 153 mm
Airstream temperature at IMax 40 °C
Sound pressure level 61 dB(A)
Packing unit 1 piece
Range C
GTIN (EAN) 4012799808220
Article number 0080.0822


63 Hz

125 Hz

250 Hz

500 Hz

1 kHz

2 kHz

4 kHz

8 kHz


LWA7, high (dB(A))


LWA7= housing and free inlet sound power level in dB.


EVH 31 - Accessories

Specific accessories

Product type Name Art. No. Price*(EUR) Action
Accessories for composite window ZD 31 Discontinued product 0093.0916 on request
  • On the notes
Accessories for glass brick walls ZG 31 Discontinued product 0093.0158 on request
  • On the notes

Product description


EVH 31

short description

Axial window fan with 1m long pull-cord for manual operation

Product description


  • For installation in windows or thin walls.
  • Depth of outer part is only 23 mm. Therefore no conflict with shutters or blinds.
  • Quiet synthetic impeller.
  • Maintenance-free fan.
  • IP 20 degree of protection, not suited for damp rooms.


  • Thermal overload protection as standard feature. Switches motor off under thermal overload and comes on automatically again after cooling down.
  • Robust motor with ball bearing, maintenance-free.
  • Suitable for continuous operation.

Mounting instructions

  • Easy installation. Mounting with included screws.
  • Also suited for thicker panes or walls. Appropriate mounting material must be provided by the customer.
  • Pane thickness:
    • EV 31 = 4-20 mm
    • EVR 31 = 4-20 mm
    • EVH 31 = 6-20 mm

Electrical connection

  • To terminal block in the housing.

Safety instructions

  • Inside and outside protection against accidental contact in accordance with DIN EN ISO 13857.

Table of contents

Wiring diagram

EVH 31 - Wiring diagram

EVH 31

Predecessor - successor

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