Airsol HKB 224 PCB Ref. 3001060232
RefurbishedAirsolPCBs (control boards)

Airsol HKB 224 PCB Ref. 3001060232

90 €VAT includedIn stock · 4 units

PCB (control board): refurbished spare part that controls the ignition, modulation, and safety features of the boiler. Useful if the boiler does not ignite, locks out, or the display is unresponsive. Compatible with S24, S24S, S30 (ref. 3001060232). Includes a one-year warranty and delivery within 2–4 working days in the EU.

1
Consult via WhatsApp
Delivery in 2–4 working days
1-year warranty
14-day return
Technical support

Key Data

Reference
3001060232
Brand
Airsol
Type of part
PCBs (control boards)
Available units
4 units in stock
Status
Refurbished
Warranty
1 year
Shipping
2–4 working days (EU)
Return
14 days

The same part (ref. 3001060232) equips these models. Verified compatibility; check the reference before purchasing.

Heatline Compact (non-condensing / Airsol HK B124)

  • S24
  • S24S
  • S30
  • S30S

Fault codes related to this part (not the entire boiler). They usually have more possible causes: first rule out electrodes, wiring/connections, and gas supply. Verified with ≥3 sources.

CodeWhat does it mean?Cause and diagnosis (this part)
F63Fault in the main PCB memoryThe EEPROM/circuitry of the PCB is corrupted or out of tolerance; if sensors and wiring are correct and the error reappears after a reset, the board is the cause. Check PCB voltages and rule out wiring/display faults before reprogramming or replacing.
F64Fault in the main PCB / rapid fluctuation of the flow/return sensorThe PCB electronics interpret erratic readings from the NTC due to input/ADC failure; if the NTC and its wiring measure correctly, the cause is the PCB. Confirm with ohmic measurement of the NTC and continuity to the PCB.
F65Excessive temperature of the main PCBThe internal thermal sensor of the PCB detects overheating due to dissipation failure or the circuit itself; if there is no external overheating, the board is defective. Check ventilation/location and actual temperature; if the fault code appears when cold, replace the PCB.
F67Flame signal fault on the main PCBThe ionization circuit of the PCB is not correctly processing the flame current; if the electrode, ground, and cable are correct and the signal is stable, the fault is in the control board. Check ionization microamps and continuity to the PCB.
F70User interface incompatible with the main PCB / incorrect product codeAfter changing the control board or display, the DSN/coding does not match between the UI and PCB; the board needs parameterization or is of incorrect reference. Verify that the DSN on the display matches the data plate and reprogram according to the manual; if it does not accept, incorrect board.
How do I know if this PCB is for my boiler?
Verify the reference 3001060232 printed and ensure your model is on the list of compatible ones; also compare the connections with the original part.
What is it used for?
The PCB controls the ignition, modulation, sensor readings, and safety features of the boiler.
Is the boiler not igniting, locking out, or is the control board unresponsive?
After ruling out mains voltage, fuse, and connectors, a damaged PCB causes lockouts, blackouts, or erratic display. Repair the external cause before installing the new one.
Which models is it suitable for?
Part shared by various models (see Compatibility). If your model does not appear, send us a photo of the marking and we will confirm it.
Installation and recommendations
After installation, a technician must adjust the service parameters (type of gas, power settings) and check combustion and safety features.
What does refurbished mean and what coverage does it have?
Part removed from a boiler out of service, inspected and tested. Includes 1-year warranty and 14-day return policy. Delivery within 2–4 working days in the EU.

Spare Parts Related Boiler HKB 224

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