Description
Alpha 6.5629560 Air Pressure Switch – Alpha 240, 280 & 500E Boiler Part (Obsolete)
The Alpha Air Pressure Switch 6.5629560 C6065F1100 helps monitor airflow inside the boiler to support safe and reliable operation. It checks that the fan and flue system are working correctly before the boiler ignites. However, if the pressure switch becomes faulty, the boiler may lock out or fail to fire properly. Therefore, replacing it with this brand new unit helps restore safe performance and reliable ignition.
Compatible Boilers
This part is compatible with the following Alpha boiler models:
240 Series
- 240 E – GC No. 47-532-06
- 240 Eco – GC No. 47-532-05
- 240 X – GC No. 47-532-13
- 240 XE – GC No. 47-532-11
280 Series
- 280 E – GC No. 47-532-08
280 P – GC No. 47-532-12
500 Series
- 500E – GC No. 47-532-07
Why Choose This Product?
This brand new Alpha air pressure switch provides a reliable solution for restoring safe boiler operation and airflow monitoring. In addition, it helps prevent ignition faults caused by incorrect pressure readings. Each unit is supplied brand new for dependable performance and long-term reliability.
Delivery and Return
Place orders before 1 PM for same-day dispatch with standard and next-day delivery options available. Returns are accepted within 30 days if the item remains unused and in its original packaging. However, installation should always be carried out by a Gas Safe registered engineer.
Frequently Asked Questions
1. What does an air pressure switch do?
The air pressure switch checks that the boiler fan and flue system are operating correctly before ignition begins. If the airflow is unsafe or incorrect, the boiler may stop operating to protect the system.
2. What happens if the pressure switch fails?
A faulty pressure switch can cause ignition problems, boiler lockouts, or intermittent operation. Therefore, replacing the switch can help restore normal boiler performance.
3. Is this part brand new?
Yes, this Alpha air pressure switch is supplied brand new. As a result, it offers reliable performance and accurate airflow monitoring.
4. What part numbers does this switch replace?
This listing covers part numbers 6.5629560 and C6065F1100. Always check the existing part number before ordering to confirm compatibility.
5. Who should install this part?
A Gas Safe registered engineer should install the component to ensure safe and correct boiler operation. Professional installation also helps support warranty and system safety.








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