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.
- Calderas tiro forzado – conventional sealed models for standard installations.
- Calderas solo calefacción – 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 spare parts: stock and 24-hour delivery
Spare parts for Wiesberg boilers. We locate original and homologated equivalent parts. Shipping in 24‑48 h.
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.
Annual inspection in accordance with Spanish RITE regulations. Includes burner cleaning, verification of exhaust, and issuance of the official certificate.