- Back in stock soon
- FREE shipping from 200 EUR value of goods
- 30 days right of return
Description of exchange offer
Please note: This promotion is only for customers who want to exchange their existing first generation filter housing for a new stainless steel housing at the promotional price!
It's as simple as that:
- Please order the exact housing that you are currently using or would like to replace.
- After ordering, you will receive your new stainless steel replacement filter straight away.
- Upon receipt, replace your old filter housing with the new stainless steel housing.
- Then send the old housing back to us with the return slip you received by email. (Please only send us the filter housing. Adapters and cartridges stay with you).
Please note!
- Important for owners of the Protect pre-filter module: This is not compatible with the stainless steel housing and must be replaced when changing it.
- If we do not receive the return shipment within 4 weeks of receiving your stainless steel filter, we will have to charge you the difference to the regular price in order to avoid misuse.
But don't worry: we will remind you to return the filter so that this does not happen.
Not your housing?
Here you can see all the cases with which you can take part in the campaign. Please select the exact housing you would like to exchange.
An upgrade or downgrade is not possible!

Alb Filter
Element
Simple filter housing
Exchange price:
60€
instead of 99,90

Alb Filter
Element Protect
Simple filter housing
Exchange price:
85€
instead of 159,80

Alb Filter
Fusion
Double filter housing
Exchange price:
105€
instead of 219,99

Alb Filter
Fusion Protect
Double filter housing
Exchange price:
130€
instead of 278,99

Alb Filter
Duo
Water filter for the tap
Exchange price:
75€
instead of 145


The Duo filter housing
Made from high-quality V4A stainless steel
The robust and durable stainless steel housing is free of harmful substances, corrosion-resistant, easy to clean, germ-resistant and odorless and tasteless.
Simply switch on the filter stage
The stainless steel switch lever allows you to quickly switch between filtered and unfiltered water.
Compatible with all standard taps
Thanks to a wide range of adapters, the Duo can be installed on almost all standard taps. Our thread guide will help you find the right adapter.
One housing, three cartridges
Choose between our Active, Active+ and Nano drinking water cartridges.
10-year guarantee
Our Duo stainless steel enclosures come with a 10-year manufacturer's guarantee.
Produced in southern Germany
The Duo filter housing is manufactured in southern Germany and is subject to Alb Filter's high standards.
Made in
Germany
30 days
Right of return
Fast and free
shipping with DHL
Easy payment
also on account

Installation (faucet)
You can find more information on the subject of installation on our website under the heading Installation instructions.