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Plomberie Van Molder — Plumbing and heatingRequest a service call
Van Molder services

Repairs · servicing · replacement

Your Junkers boiler.
Our expertise.

Junkers boiler broken down, uneven hot water or servicing due? Send us the appliance reference and the code shown.

0470 868 853Request a service call ModelsError codes
Identify your appliance

Models and ranges Junkers

Selected references from manufacturer documentation, including older generations. Check the full name and suffix on the rating plate: manuals and error codes can differ by version and country.

Your need, our starting point

Our services for Junkers

01

Diagnosis & repairs

Describe the fault, the message shown and what changed. The diagnosis looks for the origin of the problem.

02

Servicing

Tell us the model and the date of the last service, and keep the previous certificate to hand if you have one.

03

Replacement

To upgrade your installation, we talk about the current equipment, your home and your hot-water needs.

Before you call us

A few details,
an easier conversation.

These details help us understand the request and check what we can take on. Never dismantle the appliance to look for a reference.

  • The visible referenceModel name and number shown on the front panel or the accessible label.
  • The symptomsHeating, hot water, leak, noise or displayed code, and since when.
  • Your townYour address lets us check whether we can come out.
Boiler display

Junkers error codes

Check the model, note the full code and learn the useful precautions before the diagnosis.

Before reading the list

Junkers is part of the Bosch group: this selection covers condensing boilers of the -3 series (including Cerapur-3). Check your model’s manual.

11 error codes found

See the Junkers codes

Advice for understanding your appliance

Local service

A visit at your home

We come to your address. Tell us where you are to confirm availability.

See the service area
All brands

Also discover our other pages

Each brand has its own service page.

Let’s talk about your Junkers appliance

Your model, your town and your need: three details to get started.

0470 868 853Request a service call
Junkers: repairs, servicing and replacement | Van Molder