Description

Baxi Connection Board Wiring 7664034 – Fits Baxi 224, 228, 424 & 428 Combi Boilers

The Baxi 224 Combi connection board wiring 7664034 controls electrical communication inside your boiler system. This connection board wiring ensures stable signal flow between components for smooth operation. The part number 7664034 provides an exact fit for Baxi 224 combi boilers. It helps maintain reliable performance and supports efficient heating and hot water control.

Compatible Boilers

Baxi 200 Series

• 224 Combi (GC No. 47-077-21)
• 228 Combi (GC No. 47-077-22)

Baxi 400 Series

• 424 Combi (GC No. 47-077-23)
• 428 Combi (GC No. 47-077-24)

If you’re looking for a Baxi 100HE PCB electronic ignition assembly 241838 or any other different Baxi PCB, follow the link provided.

Why Choose This Product?

This Baxi 224 Combi connection board wiring provides a reliable solution for electrical faults and signal issues. It helps restore full boiler functionality and ensures stable system performance. The new unit delivers consistent results and supports long-term efficiency. It offers a practical replacement option that keeps your boiler running smoothly and safely.

Delivery and Return

All orders placed before 1 PM are dispatched on the same working day. You can choose standard delivery or upgrade to next-day courier service at checkout. Returns are accepted within 30 days if the item remains unused and in original condition. Always use a Gas Safe registered engineer for installation and repairs to ensure safe operation.

Frequently Asked Questions

1. Which boilers is the Baxi 7664034 Connection Board compatible with?

This connection board fits Baxi 224, 228, 424, and 428 combi boilers. Always check the manufacturer part number before ordering to ensure compatibility.

2. What does the Baxi 7664034 Connection Board do?

The connection board manages the electrical connections within the boiler, helping it operate efficiently and safely by controlling signals between components.

3. How quickly will my order be shipped?

Orders placed by 1:00 PM (Monday–Friday) are dispatched the same day. Weekend deliveries are not included in the next-day shipping guarantee unless the Saturday delivery option is selected at checkout.

4. Can I install the connection board myself?

Installation should be performed by a qualified heating engineer. Incorrect installation can damage the boiler or cause safety risks.

5. What should I do if the connection board doesn’t work after installation?

If the board does not function correctly, have a qualified engineer check the installation. You may also contact the supplier for assistance or arrange a return under the 30-day return policy.