Question: How do I contact Grundfos customer service?


As an installer, you have the choice of ordering Grundfos customer service from your specialist wholesaler or of contacting us directly via phone or contact form.

Please have your customer number ready, should you choose to contact us directly. If you are unsure about whether you have a customer number or not, please send us a copy of your company letterhead.

As a private customer, we ask that you refer to a specialist installation company in your area.

Additional information:

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