Wall-mounted fan

ETR 25

No longer available for delivery
Article number: 0081.0505
Manufacturer: MAICO
ETR model series
Application examples: Restaurant, Showroom, Building container, Lecture room, Nursery school
ETR 25 IM0007292.PNG ETR model series

Characteristic curve

ETR 25 - Characteristic curve

  1. ETR 25
  2. ET 25

Dimensioned drawing

ETR 25 - Dimensioned drawing [mm]

  1. Inside

Technical data

ETR 25 - Technical data

Article ETR 25
Air flow volume 900 m³/h
Rotating speed 1.380 1/min
Air direction Ventilation / Air extraction
Speed controllable
Reversing capacity
Type of voltage Alternating current
Rated voltage 230 V
Nominal output 32 W
Power consumption 38 W
Inom 0,16 A
Imax 0,16 A
Installation site Wall
Type of installation Surface-mounted
Installation position horizontal
Material Synthetic material
Colour Traffic white, similar to RAL 9016
Weight 3,615
Nominal size 250 mm
Sound pressure level 56 dB(A)
Packing unit 1 piece
Range C
GTIN (EAN) 4012799815051
Article number 0081.0505


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.


ETR 25 - Accessories

General accessories

Product type Name Art. No. Price*(EUR) Action
Reversing switch W 1 0157.0101 on request
  • On the notes
Reversing switch WU 1 0157.0102 on request
  • On the notes
Step switch, reversing switch FS 6 0016.0106 on request
  • On the notes
Reversing switch FS 7 0016.0107 on request
  • On the notes
Reversing switch UWK 1 0157.0817 on request
  • On the notes
Speed controller, reversing switch STW 1 0157.0813 on request
  • On the notes

Product description


ETR 25

short description

ETR model series

Table of contents

Wiring diagram

ETR 25 - Wiring diagram

ETR 25 with STW 1 speed controller or FS 6/7 step switch

FS 6 not for ETR 31

Predecessor - successor

ETR 25 - Successor

Product type Name Art. No. Action
Axial wall-mounted fan ENR 25 0081.0317
  • On the notes

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