Description

20 Plate Heat Exchanger For Baxi Combi Boiler

The Baxi 24 Combi Plate Heat Exchanger 20 Plates Kit 7694034 delivers efficient heat transfer for your combi boiler. This plate heat exchanger kit helps restore strong hot water flow and consistent heating performance. Moreover, it improves energy efficiency by transferring heat quickly between primary and secondary circuits. Because it includes 20 plates, it supports reliable domestic hot water output under regular demand.

Compatible Boilers

Baxi Duo Tec Combi ErP Series

• Duo Tec 24 Combi ErP Serial Ending DC (GC No. 47-075-96 DC)

• Duo Tec 28 Combi ErP Serial Ending DC (GC No. 47-075-97 DC)

• Duo Tec 33 Combi ErP Serial Ending DC (GC No. 47-075-99 DC)

• Duo Tec 40 Combi ErP Serial Ending DC (GC No. 47-077-03 DC)

Baxi Combi ErP Series

• 24 Combi ERP Serial Ending EC (GC No. 47-077-04 EC)

• 28 Combi ERP Serial Ending EC (GC No. 47-077-05 EC)

• 33 Combi ERP Serial Ending EC (GC No. 47-077-06 EC)

• 40 Combi ERP Serial Ending EC (GC No. 47-077-07 EC)

If you’re looking for a Baxi 22 Plate Heat Exchanger 248723 or any other different Baxi Heat Exchanger, follow the link provided.

Why Choose This Product?

This Baxi 24 Combi plate heat exchanger ensures fast and efficient heat transfer, which improves hot water delivery. Furthermore, it helps resolve common issues such as fluctuating water temperature and reduced pressure. Because the 20-plate design increases surface area, it enhances performance during high demand. In addition, replacing a worn heat exchanger protects internal components and supports long-term boiler reliability. Therefore, this kit offers a practical and cost-effective servicing solution.

Delivery and Return

Orders placed before 1 PM are dispatched on the same working day for faster service. Additionally, you can select standard or next-day delivery at checkout depending on urgency. If the product does not meet your expectations, you can return it within 30 days in its original condition. Always use a Gas Safe registered engineer to install boiler components safely and correctly.

Frequently Asked Questions

1. What does the Baxi 24 Combi Plate Heat Exchanger 7694034 do?
The Baxi 24 Combi plate heat exchanger transfers heat between the primary heating circuit and domestic hot water. As a result, it delivers instant hot water when you open a tap while keeping heating performance stable.

2. How do I know if this plate heat exchanger is faulty?
You may notice fluctuating hot water temperature, reduced pressure, or poor heat output. Therefore, replacing the heat exchanger can restore consistent hot water and improve efficiency.

3. Is this heat exchanger compatible with my boiler?
This kit fits selected Duo Tec Combi ErP and Combi ErP models with specific serial endings. Always check your boiler’s GC number and serial code before ordering to ensure correct compatibility.

4. How many plates does this heat exchanger have?
This unit features a 20-plate design. Because of this, it provides efficient heat transfer and supports strong hot water performance under normal demand.

5. Is this part brand new?
Yes. This Baxi 24 Combi Plate Heat Exchanger 7694034 is brand new and supplied with a 12-month warranty for added peace of mind.