00157189_0
Installation subframe for ventilation grilles


00157189_0

ER – VENTILATION GRILLE

Installation subframes, made of galvanised sheet steel, for the fast and simple installation of ventilation grilles

Installation subframe for the simple and precise installation of ventilation grilles, can be mortared into the wall opening with fixing tabs

  • Angle sections made of galvanised steel
  • Preformed fixing tabs
  • Individual frame sections with tongue joints

Application

Application

  • For the installation of ventilation grilles in walls and sills
  • The installation subframe allows for the fast, simple and precise installation of ventilation grilles
  • Required for the installation of single grilles and horizontal run sections with concealed screw fixing or spring clip fixing
  • Installation subframes allow you to create an installation opening while the wall or ceiling is being created; you can then install the grille later and hence avoid it being damaged or contaminated during construction.

Description

Parts and characteristics

  • Installation subframe consisting of angle sections

Materials and surfaces

  • Installation subframes, made of formed galvanised sheet steel, with fixing tabs

Maintenance

  • Maintenance-free as construction and materials are not subject to wear
  • Inspection and cleaning to VDI 6022

Technical information

Order code

  • Order code
00269125_0

 Type
ER       Installation subframe for ventilation grilles

 

 Variant
A1       12.5 mm wide front border, for ASL, AT, VAT, AH, AWT, TR, TRS, TRS-K, AGS
B1       5 mm wide front border, for X-GRILLE Cover, X-GRILLE Basic, AT, VAT, AH
M1       12.5 mm wide (longitudinal section) and 5 mm wide (transverse section) front border, for SL

 Nominal size [mm]
       L × H

00269125_0
00269131_0

  • Any accessories are defined with the order code of the ventilation grille.
  • The subframe can be ordered separately.

 

Variants

  • Variants
Installation subframe ER 12.5 for ventilation grilles and WGK external weather louvres
00145971_0
① Frame sections
② Colour-coded tape
③ Fixing tab
④ Tongue joint
⑤ Frame profile

Note: transparent tape

00145971_0
00137794_0
00137818_0

Installation subframe for ventilation grilles

Type of ventilation grille Colour-coded tape for installation subframes
Type of ventilation grille ER 12.5 ER 5 ER 12.5/5
Type of ventilation grille Transparent Brown Red

Installation into walls, sills or rectangular ducts


X-GRILLE Cover

–

B1

–

X-GRILLE Basic

–

B1

–

ASL

A1

–

–

AT

A1

B1

–

VAT

A1

B1

–

AH

A1

B1

–

AWT

A1

–

–

SL

–

–

M1

TR

A1

–

–

TRS

A1

–

–

TRSK

A1

–

–

Door installation


AGS

A1

–

–


The weight table shows the available nominal sizes

Installation details

  • Installation details
Installation dimensions of installation subframe ER for ventilation grilles
00151431_0
① Installation subframe
② Fixing tab


00151431_0
00151408_0
00151424_0

Installation and commissioning

Before mortaring in the installation subframe

  • Bend the preformed fixing tabs

After mortaring in the installation subframe

  • Position the ventilation grille in the installation subframe and fasten it

Installation information

  • Installation and making connections to be performed by others


Single grille

  • The installation subframe consists of four sections
  • Push the sections together
  • For wall installation: Spread the fixing tabs, then mortar them in
  • Fixing holes are provided for fixing the frame with screws and rivets to different structures


Horizontal run sections

  • Connect multi-section installation subframes
  • Screw-fix the grille end sections and grille middle sections together for continuous horizontal runs


These are only schematic diagrams to illustrate installation details.

Downloads

product information

  • Product data sheet Type ER

    Product data sheet 690 KB pdf

operation manuals

  • Installation manual Lüftungsgitter

    Installation manual 1,2 MB pdf
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For general question regarding products or services you can also call:
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Contact

We are here for you

Please specify your message and type of request.
Tel.: +32(0)2 522 07 80 | E-mail: info@trox.be

Attachment (max. 10MB)
Your message
Your message to

Fields marked with an (*) are required fields.

Contact

Thank you for your message!

Your message is send and will be processed shortly.
Our department for Service-Requests will contact you asap.
For general question regarding products or services you can also call:
Tel.: +32(0)2 522 07 80 | E-mail: info@trox.be

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