Vaillant Printed Circuit Board - Thermocompact VU - 0020034604

Vaillant Printed Circuit Board CPL (20034604) is the control centre for suitable Vaillant boilers, including thermo compact VU (fan-assisted), Turbomax Pro VUW (fan-assisted) and aqua plus VUI (fan-assisted) models. This genuine, brand-new part governs all system processes via switches, thermostats and sensors, and enforces safety by shutting down boiler functions if faults are detected, such as high pressure or low water levels. It is designed to fit a large number of Vaillant boilers and carries a Vaillant manufacturer guarantee.

In operation, the printed circuit board supports reliable performance and correct operation of the appliance by managing important control tasks. As a genuine Vaillant component, it is intended to restore and maintain optimal performance within compatible heating and hot water systems, contributing to long-term durability and system protection.

Features

• Part number 0020034604 for Vaillant boilers
• Fits Thermocompact VU, Turbomax Pro VUW, VUI
• Controls boiler functions via switches, sensors, thermostats
• Enforces safety by shutting down on faults
• Genuine Vaillant spare with manufacturer guarantee