Description

Baxi KIT PCB C33 LMU34C 7690352 | Duo Tec, Platinum & 33kW Boilers

The Baxi 33 Combi ERP PCB controls the main functions of your boiler to ensure smooth and efficient operation. This refurbished PCB restores reliable communication between components and helps resolve common faults. The part number 7690352 ensures accurate compatibility with Baxi 33 Combi ERP models. Each unit is refurbished, tested, and ready to deliver consistent performance.

Compatible Boilers

Baxi Duo Tec Series

• Duo Tec 33 HE A (After Serial No. BTH1112 Issue 9) (GC No. 47-075-37)
• Duo Tec 33 Combi ErP (Serial No. Ending AC Issue 3) (GC No. 47-075-99 AC)
• Duo Tec 33 Combi ErP (Serial No. Ending BC Issue 2) (GC No. 47-075-99 BC)
• Duo Tec 33 Combi ErP (Serial No. Ending CC) (GC No. 47-075-99 CC)
• Duo Tec 33 Combi ErP (Serial No. Ending DC) (GC No. 47-075-99 DC)

Baxi Platinum Series

• Platinum Combi 33 HE A (After Serial No. BNE1112 Issue 5) (GC No. 47-075-33)

Baxi 33 Combi ERP Series

• 33 Combi ERP (Serial No. Ending CC) (GC No. 47-077-06 CC)
• 33 Combi ERP (Serial No. Ending DC) (GC No. 47-077-06 DC)
• 33 Combi ERP (Serial No. Ending EC) (GC No. 47-077-06 EC)
• 33 Combi ERP (Serial No. Ending IN AC Issue 2) (GC No. 47-077-06 AC)
• 33 Combi ERP (Serial No. Ending IN BC Issue 2) (GC No. 47-077-06 BC)

If you’re looking for a Baxi Combi 80 Eco PCB 248075 or any other different Baxi PCB, follow the link provided.

Why Choose This Product?

This Baxi 33 Combi ERP PCB provides a practical and cost-effective solution for faulty boiler control systems. It helps restore heating and hot water performance by managing core operations efficiently. Each unit undergoes testing to ensure consistent functionality and long service life. Choosing this refurbished PCB reduces repair costs while maintaining reliable boiler performance.

Delivery and Return

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

FAQs

1. What does the Baxi 33 Combi ERP PCB do?
It controls the main boiler functions, including ignition, heating, and hot water operation.

2. Which part number fits the Baxi 33 Combi ERP boiler?
Part number 7690352 fits Baxi 33 Combi ERP and compatible Duo Tec and Platinum models.

3. Can this PCB fix boiler faults?
Yes. A faulty PCB can cause no heating, no hot water, or error codes. Replacing it often resolves these issues.

4. Is this PCB new or refurbished?
This PCB is refurbished, fully tested, and verified for reliable performance.

5. Do I need a professional to install this PCB?
Yes. A Gas Safe registered engineer must install the PCB to ensure safe and correct operation.