Gas Valve Baxi Roca Laura 30 AF SIT Ref. 122450240
RefurbishedBaxi RocaGas valves

Gas Valve Baxi Roca Laura 30 AF SIT Ref. 122450240

65 €VAT includedIn stock · 5 units

Gas valve: refurbished spare part that regulates and modulates the gas flow to the burner. Useful if there are ignition faults or the flame does not modulate. Compatible with Laura 30/30, Laura 30/30 F, Laura 30 A (ref. 122450240). 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
122450240
Brand
Baxi Roca
Type of part
Gas valves
Available units
5 units in stock
Status
Refurbished
Warranty
1 year
Shipping
2–4 working days (EU)
Return
14 days

The same part (ref. 122450240) equips these models. Verified compatibility; check the reference before purchasing.

Baxi Roca Laura

  • Laura 30/30
  • Laura 30/30 F
  • Laura 30 A
  • Laura 30 AF
  • Laura 35/35
  • Laura 35/35 F
  • Laura 35 A
  • Laura 35 AF

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)
09Power supply fault in gas solenoid valves.The gas valve (solenoids) is not receiving power or the circuit is open; check for 12 V DC at the solenoid connector and the continuity of coils during demand.
12Ignition lockout, could be due to lack of gas or spark.The gas valve does not open or is poorly regulated and does not deliver flow/pressure during ignition; check pressure at the test point and the presence of 12 V at the solenoids during the ignition attempt.
17Lack of gas during operation or a total or partial electrical fault.In service, the gas valve may close/not modulate due to an electrical fault or coil, resulting in loss of flame detection; check 12 V and solenoid continuity under load and the minimum/maximum regulation.
How do I know if this gas valve is the one for my boiler?
Verify the reference 122450240 printed and ensure your model is on the list of compatible ones; also compare the connections with the original part. It is a SIT part.
What is it used for?
The gas valve regulates and modulates the gas flow to the burner.
Ignition faults, does not modulate, or smells of gas?
It could be the gas valve. IMPORTANT: gas handling ONLY by an authorised technician.
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
Installation and pressure adjustment by authorised technician; mandatory leak check.
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 Laura 30 AF SIT

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