Description

Viessmann Vitodens 100 wb1c Pcb 7838301 7841748

The Viessmann Vitodens 100 WB1C PCB is a key component that controls your boiler’s electronic functions. The boiler PCB ensures efficient heating and safe operation. Part numbers 7838301 and 7841748 fit perfectly in your system. This refurbished control board helps maintain reliable heating and ignition for your Viessmann boiler.

Compatible Boilers

This part is compatible with the following models:

Vitodens 100 WB1C Series

• 100 WB1C 19kW System (Serial No. 7499423) – GC 41-819-26
• 100 WB1C 26kW Combi (Serial No. 7499425) – GC 47-819-20
• 100 WB1C 26kW System (Serial No. 7499424) – GC 41-819-27
• 100 WB1C 30kW Combi (Serial No. 7499427) – GC 47-819-21
• 100 WB1C 30kW System (Serial No. 7499426) – GC 41-819-28
• 100 WB1C 35kW Combi (Serial No. 7499429) – GC 47-819-22
• 100 WB1C 35kW System (Serial No. 7499428) – GC 41-819-29

If you’re looking for a VIESSMANN VITODENS 100-W WB1B 13/16/19/26/35KW PCB 7841525 or any other different Viessmann PCB, follow the link provided.

Why Choose This Product?

This refurbished Viessmann PCB restores the essential control functions of your boiler. It manages ignition, heating cycles, and safety features to keep your system running efficiently. The part undergoes thorough testing to guarantee quality and performance. Installing this PCB extends your boiler’s lifespan and avoids costly replacements.

Delivery and Return

Place orders before 1 PM for same-day dispatch via trusted couriers. Choose standard or next-day delivery to suit your needs. Returns are accepted within 30 days if the product is unused and in original packaging. Always use a Gas Safe registered engineer for fitting and to keep your warranty valid.