Step 1

Which system do you have?

Select your system – we will immediately show you the suitable filter set.
Perfect Fit GuaranteeReturns within 14 days if the filter does not fit. However, only in original packaging/seal if the item is unused.
Fast shippingShipping from Germany in 1–3 business days.
Expert SupportResponse regarding filter selection within 1-2 business days.
Secure paymentPay with credit card, Klarna, PayPal & more.

How to find the right filter kit

Three simple steps to clean water.

Select an attachment

Click on your system above – we'll show you the matching filter set.

Order filter set

Order conveniently online – shipping from Germany in 1–3 business days.

Change filter

Replaced in just a few minutes with our instructions. If they do not fit, returns are accepted within 14 days, provided the items are unused and in their original packaging/seal.

Request a consultation

Frequently asked questions about filter sets

I don't know what system I have – what should I do?

You can usually find a type plate with the model name on your system. Unsure? Send us a photo of your system via the contact form — we will identify the model and tell you the suitable filter set within 2 hours.

How often should I change the filter?

We recommend cleaning filter sets every 4–6 weeks and completely replacing them 1–2 times per season. More frequently with intensive use or fine dirt.

What if the filter doesn't fit?

No problem. We will take back the filter free of charge or exchange it for the correct model within 30 days of receipt.

When will my filter set arrive?

Orders placed by 2:00 PM are generally shipped on the same business day. Delivery time within Germany is 1–3 business days.

Do you need help with your selection?