Final assembly kit

WRG 35-SE

No longer available for delivery
Article number: 0082.0233
Manufacturer: MAICO
Complete fan unit for decentralised WRG 35 ventilation unit with heat recovery, nominal size 350 mm, including... more information
Application examples: Apartment, Redevelopment, Flat occupying the whole of one floor, Tenant apartment, Single-family house
WRG 35-SE IM0009453.PNG Complete fan unit for decentralised WRG 35 ventilation unit with heat recovery, nominal size 350 mm, including internal cover and two G4 filters. Accessories needed: Shell kit WRG 35-SR and control RLS 4

Characteristic curve

Dimensioned drawing

WRG 35-SE - Dimensioned drawing [mm]

Dimensions of internal cover:

W x H x D: 380 x 380 x 45 mm

Technical data

WRG 35-SE - Technical data

Article WRG 35-SE
Air flow volume 17 m³/h / 30 m³/h / 45 m³/h / 60 m³/h
Speed controllable
Type of voltage Alternating current
Rated voltage 230 V
Frequency 50 Hz
Maximum power consumption 2 W / 4 W / 6 W / 8 W
Imax 0,04 A / 0,05 A / 0,06 A / 0,07 A
Degree of protection IP X4
Electrical plug-type connection Screw connection
Integrated hygrostat
Installation site Outside wall
Installation position horizontal
Housing material Plastic EPP
Colour Black
Type of filter Dust filter
Filter class G4
Ambient temperature 40 °C
Heat recovery rate > 70 %
Heat exchanger construction type Cross flow
Sound pressure level 18 dB(A) / 22 dB(A) / 29 dB(A) / 30 dB(A) / Distance 3 m, Free-field conditions
Rated max. element normal difference in noise level Dn,w 39 dB
Packing unit 1 piece
Range K
GTIN (EAN) 4012799822332
Article number 0082.0233

Accessories

WRG 35-SE - Accessories

Specific accessories

Product type Name Art. No. Price*(EUR) Action
Room air control RLS 4 AP No longer available for delivery 0157.0843 on request
  • On the notes
Room air control RLS 4 UP No longer available for delivery 0157.0844 on request
  • On the notes

General accessories

Product type Name Art. No. Price*(EUR) Action
Shell kit WRG 35-SR Discontinued product 0192.0450 on request
  • On the notes
Extension sleeve WRG 35-VH Discontinued product 0192.0451 on request
  • On the notes
Compensating frame WRG 35-AR No longer available for delivery 0192.0454 on request
  • On the notes
Air filter, replacement WRG 35-G4 0192.0452 on request
  • On the notes
Air filter, replacement WRG 35-F7 0192.0453 on request
  • On the notes

Product description

Productdescription

WRG 35-SE

short description

Complete fan unit for decentralised WRG 35 ventilation unit with heat recovery, nominal size 350 mm, including internal cover and two G4 filters. Accessories needed: Shell kit WRG 35-SR and control RLS 4

Product description

  • Complete fan unit for decentralised WRG 35 ventilation unit with heat recovery, including internal cover and two G4 filters.
  • Accessories needed:
    • Shell kit WRG 35 SR and RLS 4 room air control.

Heat exchanger

  • Aluminium cross flow plate heat exchanger.
  • Separate air flows and therefore no transfer of odours etc.

Heat recovery fan

  • 2 axial DC fans. One fan each for supply air and exhaust air.
  • 4 ventilation steps with heat recovery:
    • 1 = minimum ventilation (17 m³/h)
    • 2 = normal ventilation (30 m³/h)
    • 3 = intensive ventilation 1 (45 m³/h)
    • 4 = intensive ventilation 2 (60 m³/h)
  • Other ventilation levels without heat recovery:
    • Supply air only (30 m³/h).
    • Exhaust air only (30 m³/h).

Mounting instructions

  • Assembly involves 2 steps:
    • Fitting WRG 35-SR shell kit in a DN 360 core hole.
    • Integration of WRG 35-SE final assembly set.
  • The shell kit's wall sleeve is protected from contamination by plaster protective covers.
  • The drilling template supplied simplifies the process of installing the external cover.
  • The covers are easy to remove.
  • No need to lay ducts.
  • The system requires no adjustment.

Electrical connection

  • When delivered, the device is assembled and ready for service.
  • The electrical supply is connected using the terminal provided.
  • Connection to RLS 4 room air control using six-pin control cable (included in scope of supply for RLS 4).

Condensation drain

  • The condensation drain is fitted ready for use.
  • The condensate is removed via the external cover.

Table of contents

Wiring diagram

WRG 35-SE - Wiring diagram



Predecessor - successor

WRG 35-SE - Predecessor

Product type Name Art. No. Action
Heat recovery unit WRG 20-1 No longer available for delivery 0082.0226
  • On the notes
Heat recovery unit WRG 20-2 No longer available for delivery 0082.0225
  • On the notes

WRG 35-SE - Successor

Product type Name Art. No. Action
Final assembly kit WRG 35-1-SE No longer available for delivery 0082.0235
  • On the notes

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