# Water filter cartridges Coffix CF103 replacement for Melitta Nivona Krups Bosch Siemens – pack of 6

**URL:** https://aio.lv/en/product--coffix-cf103-6--12254285
**Data updated:** 2026-04-14 22:27 (EEST)
**Category:** Water Filters
**Manufacturer:** Coffix
**Manufacturer code:** CF103-6
**EAN:** 5904826870722
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 28.49 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 23.55 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--coffix-cf103-6--12254285

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

Coffix CF103 is a pack of 6 replacement water filter cartridges compatible with Melitta, Nivona, Krups, Bosch and Siemens espresso machines. These filter cartridges reduce impurities in tap water to protect the machine’s internal components and improve beverage taste. Suitable for routine cartridge replacement to prevent scale buildup and maintain coffee quality.

## Long description

Coffix CF103 is a pack of 6 replacement water filter cartridges designed for use with compatible Melitta, Nivona, Krups, Bosch and Siemens espresso and fully automatic coffee machines. The cartridges reduce common impurities found in tap water, such as chlorine, certain metals and sediments, helping to protect internal machine components from scale and buildup while contributing to a cleaner, more consistent coffee flavour. The set of six cartridges is intended for routine periodic replacement to maintain water quality and extend the service life of the appliance.
Advantages
The Coffix CF103 cartridges offer straightforward installation and are sized for common filter housings used by a range of espresso machine brands. By lowering impurity levels and reducing mineral load, these cartridges support reduced scale formation and may decrease the frequency of descaling cycles. A multi-pack of six ensures several months of coverage under typical household use, making planned maintenance easier and helping to maintain consistent beverage taste.
Suitable for
 Routine cartridge replacement in compatible Melitta, Nivona, Krups, Bosch and Siemens machines
 Households and small offices using automatic espresso machines
 Users aiming to reduce scale buildup and improve water taste for coffee and tea preparation
 Situations where regular maintenance scheduling and spare parts availability are desirable
When it may not be suitable
This product is a generic replacement cartridge and may not fit machines that require a proprietary design or a different cartridge size or shape. If your machine uses a built-in or unique filter assembly, Coffix CF103 may not be compatible. Also, these cartridges reduce certain impurities but are not intended to replace comprehensive water treatment systems for extreme hardness or contamination.
Key specifications
 Quantity in pack: 6 cartridges
 Intended use: reduction of common tap water impurities and protection against scale
 Compatible with: Melitta, Nivona, Krups, Bosch, Siemens compatible filter housings
 Typical replacement interval: depends on water hardness and usage (manufacturer guidance recommended)
 Form factor: replaceable cartridge suitable for domestic espresso machine filter compartments
How to use
Turn off and allow the machine to cool if necessary, then open the water tank or filter compartment according to the espresso machine manufacturer’s instructions. Remove the spent cartridge and insert a Coffix CF103 cartridge in the correct orientation until it seats securely. Reassemble the tank or housing, fill with fresh water, and run a rinse cycle if recommended by the machine’s manual. Record the installation date and follow the machine maker’s guidance for replacement intervals based on water hardness and use frequency.
What to consider before purchase
 Confirm physical compatibility with your machine’s filter housing and recommended cartridge type
 Check your local water hardness to estimate replacement frequency
 Verify recommended replacement intervals in your espresso machine manual
 Consider keeping spare cartridges to match your usage pattern and maintenance schedule
Usage recommendations
For best results, follow the espresso machine manufacturer’s instructions for filter replacement and descaling. Replace cartridges at regular intervals according to water hardness and usage, rinse the system after installation if advised, and store spare cartridges in a cool, dry place.

## FAQ

### How much does the Coffix CF103 water filter cartridges — pack of 6 cost, and is it available for purchase?

The price is 28.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 03.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Coffix products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Coffix service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

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