Description
Ariston Euro Combi MFFI PCBÂ
This Ariston PCB for Euro Combi boilers restores reliable boiler control and system safety. The refurbished boiler circuit board helps regulate heating and hot water functions. Part number 953770 fits Ariston Euro Combi A23 and A27 MFFI models.
Compatible Boilers
To make installation easier, this part is compatible with the following Ariston models:
Ariston Euro Combi UK Edition 3 Series:
- Euro Combi A23 MFFI – GC No. 47-116-18 
- Euro Combi A27 MFFI – GC No. 47-116-19 
Also compatible with earlier Euro Combi models:
- Euro Combi A23 MFFI – GC No. 47-116-25 
- Euro Combi A27 MFFI – GC No. 47-116-26 
Why Choose This Product?
This Ariston PCB 953770 is a fully refurbished unit that performs like new. Every board is cleaned, tested, and restored by qualified engineers. It controls essential boiler operations, ensuring safe and reliable use. Choosing a refurbished part saves money and supports sustainability without sacrificing quality. The 12-month warranty gives you confidence and peace of mind.
Delivery and Return
Place your order before 1 PM for same-day dispatch. Choose between standard or next-day delivery options. We accept returns within 30 days, as long as the part remains unused and in its original packaging.
Important: Always use a Gas Safe registered engineer to install boiler parts safely and correctly.
FAQs
1. What boilers is the Ariston Euro Combi MFFI PCB 953770 compatible with?
The PCB 953770 is compatible with Ariston Euro Combi A23 MFFI and A27 MFFI models, including UK Edition 3 Series and earlier Euro Combi versions.
2. Is this Ariston PCB new or refurbished?
This PCB is fully refurbished, cleaned, and tested by qualified engineers to ensure reliable performance equivalent to a new unit.
3. What does this PCB control in the boiler?
The PCB regulates heating and hot water functions, ensuring safe and efficient boiler operation.
4. Does the Ariston Euro Combi MFFI PCB come with a warranty?
Yes, this part comes with a 12-month warranty.
5. Can I install the PCB myself?
For safety and compliance, installation should always be carried out by a Gas Safe registered engineer.









 
  
  
  
  
  
 