Find the answers to your questions

Get help for one of our products by choosing a category. Please contact us if you don’t find the answer to your question.

FAQ

Water heater

Do you have questions or technical problems with your water heater? We answer some frequently asked questions.

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FAQ

Heat pumps

Questions about the installation, operation, or maintenance of heat pumps?

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FAQ

Charging station

Questions about the installation, operation, or financial assistance available in terms of charging stations for electric vehicles?

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FAQ

Leak detection system

Take a look at our list of frequently asked questions about our water leak detector and you might find the answer you’re looking for.

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Our videos

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