Fagor logo - Spanish boiler brand from the Mondragón Cooperative

Fagor (Mondragón Corporation) • Founded 1956 • Basque Country, Spain

Repair and spare parts for Fagor boilers in Madrid

Specialised technical service for Fagor boilers in Madrid. Although the brand ceased production in 2013, we repair and locate spare parts for the FE, FEV, and FEB series still in operation.

💡 Direct response

Fagor was a Spanish brand of boilers belonging to the Mondragón Corporation (Basque Country), founded in 1956. After the bankruptcy of Fagor Electrodomésticos in 2013, the production of boilers ceased. However, their FE and FEV forced draught models remain very numerous in the housing stock of Madrid, and many can be repaired with compatible spare parts or existing stock.

🔌 Historic Spanish brand

The most installed brand in Spanish homes until 2013. Thousands of units still in operation in Madrid.

📦 Available stock

PCBs, pumps, and sensors for FE-24, FEB-24, FEV. Own stock and approved equivalents.

🔥 Honest advice

If the part is not available, we recommend the best replacement option. No tricks.


Most common Fagor models in Madrid

  • FE-24 / FE-20 N - Sealed forced draft combi boiler. The most installed model in Madrid until 2013.
  • FEB-24 / FEB-20 – Forced draft twin-pipe boiler. Widely used in residential blocks.
  • FEV-24 – High-power combi boiler for large homes.
  • FE-24E N - version with electronic ignition. Very common in renovations 2005-2013.
  • FEE (series) – heating-only boiler, for homes with independent DHW.

Most common fault codes

CodeMeaningCommon cause
E1Ignition faultNo flame after 3 attempts: gas, electrode, or valve
E2OvertemperatureTemperature exceeded: pump or limit thermostat
E3Heating NTC sensorDefective flow temperature sensor
E4DHW NTC sensorDomestic hot water sensor faulty
E5Fan faultExtractor fan motor stopped or pressure switch sensor
E6Spontaneous flameDefective gas valve or ionisation electrode

Fagor spare parts available

We maintain stock of the most requested spare parts and source distributor parts when possible:

  • PCB control boards for FE-24 and FEB-24
  • Circulator pumps (direct and equivalents)
  • NTC sensors for heating and DHW
  • Ignition and ionisation electrodes
  • SIT gas valves and equivalents
  • Extractors and fans
  • Gaskets and maintenance kits
View Fagor spare parts catalogue

Frequently Asked Questions about Fagor Boilers

Yes, in many cases. The FE-24 and FEB-24 models have good availability of spare parts in the distribution market, and many components are equivalent to other brands (SIT gas valves, Honeywell PCBs, Grundfos pumps). However, for very specific models or those prior to 2005, the availability of the original PCB may be limited. We assess before quoting.

Before replacing a boiler, compare the full cost of repair and new installation, equipment condition, material availability and your home's consumption. A percentage of savings or amortisation period cannot be promised without studying the case.

E1 indicates a ignition fault with safety lockout. The boiler attempted to ignite several times without detecting a flame. Check that the gas is open. The reset is done by turning the boiler off and on or pressing the reset button if it has one. If the error repeats in the first cycles, technical intervention is required.

Check applicable conditions for the equipment and contracted work: manufacturer, installation and repair do not necessarily have the same coverage. Keep the budget, invoice and documentation, without prejudice to the corresponding legal rights.


Does your Fagor boiler need servicing or repair?

Indicate the model and the fault code. We will guide you before the visit.