F-04 Through the wall letterbox with bell and intercom preparation and variable depth
  • Single box: 110/330 x 300 x 190-270 mm (HxWxD)
  • Front panel: 270 x 350 mm (HxW)
  • Variable depth
  • 1 intercom preparation

RAL color
Bell button
from 299,95 €
incl. 19% VAT , incl. shipping costs

This item has variations. Please select the requested variation.


F-04 Through the wall letterbox with intercom preparation and variable depth



  • Material (door, flap, front panel): aluminium
  • Box material: galvanised sheet steel, powder-coated
  • Suitable for indoor and outdoor use
  • Integrated withdrawal protection
  • 1 - 2 Antivandalism Bell push button
  • 1 intercom preparation (preparation for a standard intercom system)



  • Dimensions single box: 110/330 x 300 x 190-270 mm (HxWxD)
  • Front panel dimensions: 270 x 350 mm (HxW)


Scope of delivery:

  • Delivery incl. 3 keys (per letterbox)
  • Pass-through letterbox is delivered completely assembled (post removal from the rear)


Features and equipment of the letterbox

The F-04 wall mailbox with intercom is for all those a flexible depth, large volume and a practical removal door is important. The front panel with intercom preparation is manufactured in a classic look. The depth can be infinitely varied from 19 to 27 cm by pulling the box up. As the depth varies, the storage volume also changes from 18.8 to 20.8 litres.

The front panel is fastened with 4 safety screws. The screws can be loosened from the front with the special bit (included in the delivery). This way you can easily reach the electric box of the F-04 wall mailbox in stainless steel with intercom system. Electronics are not included in the offer. Any commercially available intercom system can be installed in the electric box. In our shop we offer an intercom set.

The box is made of powder-coated. The visible elements after the installation such as front panel and removal door are made of high-quality material.
A wall mailbox has the advantage that you do not have to leave the property for the post removal. The postman does not have to enter your area.

Clattering noises from the throw-in flap are a thing of the past. By the damped throw-in flap, the F-04 wall throw-through mailbox in stainless steel with intercom, closes this quietly.

The integrated removal protection protects your mail.

The removal door can be adapted to local conditions. The hinges are exchangeable and can be mounted on the opposite side.

The bell buttons of the F-04 wall mailbox with intercom are robust and vandal-proof.


DIN standard

The DIN 13724 mailbox standard was introduced to ensure that residents and homeowners have no problems with mail hanging out, getting wet or even not fitting in. According to this guideline, letterboxes are manufactured which guarantee, among other things, the unproblematic posting of mail.

The slot size of the F-04 through wall letterbox in stainless steel with intercom is wide enough to insert large C4 envelopes and catalogues.


Colour, material selection and extensions

We can produce the F-04 wall letterbox with intercom in other RAL colours on request. Other elements such as buttons or name plates are also possible. If you are interested, please contact us.


Alternative products

Wall letterboxes with intercom and variable depth are available in our shop in many variants. The inclined D-041 with intercom preparation has a depth of 23 to 38 cm. For deeper walls the inclined D-042 with intercom preparation from 33 to 48 cm is suitable. If a horizontal letterbox is desired, we recommend the B-042 with intercom system. It has an extendable depth of 39 to 62 cm.

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F-04 Edelstahl Mauerdurchwurf Briefkasten mit Klingel & Sprechsieb (variable Tiefe)
Hier können Sie das Datenblatt zum Durchwurfbriefkasten als PDF herunterladen: PDF F-04 Edelstahl Mauerdurchwurf Briefkasten mit Klingel & Sprechsieb (variable Tiefe)
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