Gerdes. Fit for Future.

sustainability, future orientation, beeing a pioneer

Extertal HQ

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Poznań

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Łódź

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Gerdes is a reliable partner for one of our most important projects in the field of electric instantaneous water heaters. We feel that we are in good hands in terms of both technical and logistical coordination.
- CLAGE GmbH
- Hot water system suppliers in Lüneburg, Lower Saxony
With Gerdes, we trust a competent partner who also follows our philosophy with its sustainability strategy.
- Vaillant Deutschland GmbH & Co. KG
- Manufacturer of Heating, Ventilation and Air Conditioning Technology from Remscheid, North Rhine-Westphalia

Gerdes is a reliable partner for one of our most important projects in the field of electric instantaneous water heaters. We feel that we are in good hands in terms of both technical and logistical coordination.
- CLAGE GmbH
- Hot water system suppliers in Lüneburg, Lower Saxony
With Gerdes, we trust a competent partner who also follows our philosophy with its sustainability strategy.
- Vaillant Deutschland GmbH & Co. KG
- Manufacturer of Heating, Ventilation and Air Conditioning Technology from Remscheid, North Rhine-Westphalia