Description
Baxi 248047 Heat Exchanger DHW (12 Plates) – Domestic Hot Water Plate for Baxi, Potterton & Main Boilers
The Baxi 248047 Heat Exchanger DHW (12 Plates) is an essential component responsible for transferring heat between the boiler’s primary circuit and domestic hot water. A common cause of poor hot water performance or fluctuating temperatures, a worn-out plate heat exchanger should be replaced promptly to maintain peak efficiency and comfort.
This Baxi part ensures long-lasting reliability and seamless compatibility with the listed boiler ranges.
Compatible Boilers (with GC Numbers):
Baxi Series:
Baxi Combi 80 Maxflue – GC No. 47-075-07
Baxi Combi 80E – GC No. 47-075-06
Potterton Series:
Compatible with equivalent Potterton Combi models using Part No. 248047 (confirm with model serials).
Main Series:
Used across Main combi boiler variants under Part No. 248047 – Plate Heat Exchanger (12 Plates).
Please note: Before placing your order you must check your part matches the Manufacturer’s Part Number stated above.
Please note all prices are inclusive of VAT
Q&A:
Q1: What does the Baxi 248047 Heat Exchanger do?
A: It transfers heat from the boiler’s primary circuit to domestic hot water, ensuring consistent hot water flow.
Q2: How do I know if my heat exchanger needs replacing?
A: Common signs include reduced hot water temperature, inconsistent heating, or visible scaling inside the component.
Q3: Can this part fit Potterton or Main boilers?
A: Yes, this same part number (248047) is used across compatible Potterton and Main boiler models.
Q4: Who should install the replacement heat exchanger?
A: Only a qualified Gas Safe registered engineer should replace or fit this component for safety and warranty validity.
