Vaillant PCB · Screen printing 734739
Refurbished Vaillant PCBs (control boards)

Vaillant PCB · Screen printing 734739

The silkscreen on the edge of the photographed circuit shows 734739. In the terminal block, 21 V and 230 V can be read.

Type of part
PCBs (control boards)
Status
Refurbished
internal SKU
PLCVMW242
Warranty
1 year
VAT included OUT OF STOCK
Guide

How to check if it is the part for your boiler

The part reference, model, and equipment revision must be verified against the manufacturer's documentation.

  1. Compare the code in the photo with the markings on your PCB.
  2. Check the arrangement of the connectors and the inspection of the assembly.
  3. Check the reference in the parts list of your version.
Technical data

Vaillant PCB data sheet

Brand
Vaillant
Type of part
PCBs (control boards)
Units in stock
0 units
Status
Refurbished
Warranty
1 year
Shipping
We will notify you when it is back
Return
14 days

Part data and available documentation

Contrast the label codes, PCB, and revision with the installed part; they are not necessarily equivalent references.

Visible screen printing
734739
Printed markings next to the terminals
21 V and 230 V
Frequently asked questions

Frequently asked questions about the PCB (control board)

What code appears in the photo?
The silkscreen on the edge of the photographed circuit shows 734739. In the terminal block, 21 V and 230 V can be read.
How do I confirm if it is the PCB I need?
This technical sheet corresponds to the PCB shown in the photos. The 734739 can be seen on the edge of the circuit, and 21 V and 230 V are next to the terminals. To identify the version of the assembly, compare the connectors, the adhesive on your PCB, and the breakdown of the equipment.
Currently out of stock. We will notify you when it is back
1-year warranty inspected and tested
14-day return uninstalled parts
Technical support we verify your model
Vaillant PCB · Screen printing 734739