Wiesberg • Germany • Germany
Repair and spare parts for Wiesberg boilers in Madrid
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Wiesberg It is a German brand of boilers and residential heating equipment. Their gas equipment has been installed in Spanish homes through developers and national distributors. For repairs in Madrid, we work with original and equivalent approved spare parts.
Wiesberg product range
- Condensing boilers – high-efficiency range with aluminium heat exchanger.
- Forced draft boilers – conventional sealed models for standard installations.
- Heating-only boilers – for systems with independent DHW production.
Most common fault codes
| Code | Meaning | Common cause |
|---|---|---|
| E1 | Ignition fault | Gas cut off, electrode or gas valve |
| E2 | Overtemperature | Temperature exceeded: pump or NTC |
| E3 | Heating NTC sensor | Defective flow sensor |
| E5 | Fan fault | Blocked extractor or speed fault |
| E7 | Low pressure | Water below 0.5 bar |
Wiesberg parts: availability by reference
Availability and lead time are confirmed for the specific reference and destination before accepting the order. Not all parts are in stock or have the same supply time.
View Wiesberg spare parts catalogueFrequently Asked Questions
Yes. We have access to original and equivalent spare parts for Wiesberg boilers. We confirm the availability of parts before scheduling the technical visit to ensure an efficient repair.
Maintenance, regulatory inspection and warranty conditions are different matters. Frequency depends on the equipment, power, use and maintenance manual. The contract identifies included visits and operations; it does not alone equate to a certificate or official inspection.