# Kitchen faucet kfa² DUERO PURE BASIC with water filtration function and Profine Silver S filter set, black

**URL:** https://aio.lv/en/product--kfa-046623-914-81--12065883
**Data updated:** 2026-03-31 18:35 (EEST)
**Category:** Kitchen & Bathroom Faucets
**Manufacturer:** kfa²
**Manufacturer code:** 046623-914-81
**EAN:** 5907571666152
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 321.99 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 266.11 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kfa-046623-914-81--12065883

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.99 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

Single-lever kitchen faucet kfa² DUERO PURE BASIC with an integrated water filtration function and included Profine Silver S filter set. Designed for sink installation, it provides filtered drinking water directly from the tap while serving standard water supply needs. Practical for households seeking combined tap and filtration, offering everyday kitchen use, food preparation and beverage safety.

## Long description

The kfaDUERO PURE BASIC kitchen faucet with integrated water filtration and included Profine Silver S filter set is a single-lever sink mixer designed to supply both regular tap water and filtered drinking water from one fitting. Finished in matte black, the faucet combines a standard spout for everyday kitchen tasks with a dedicated filtered-water outlet and filter cartridge system installed beneath the sink. The design supports streamlined installation on typical kitchen sinks and provides a hygienic filtration solution for preparing beverages, cooking and general household use.
Advantages
This single-lever faucet integrates a water filtration function without requiring a separate drinking-water tap, saving countertop space and simplifying the plumbing layout. The included Profine Silver S filter set reduces common contaminants to improve taste and odor while maintaining flow suitable for drinking and cooking. A matte black surface offers a modern look and is engineered for regular kitchen use, while the cartridge-based system allows straightforward replacement and maintenance.
Suitable for
Household kitchens seeking combined tap and filtration in a single unit
Food preparation and beverage production where filtered water is preferred
Renovations or new sink installations requiring a compact filtration solution
Users who want simplified maintenance with replaceable filter cartridges
Key specifications
Type: Single-lever sink mixer with integrated filtration outlet
Finish: Matte black
Filtration: Cartridge-based filter set included (Silver S type)
Mounting: Deck-mounted for standard sink installation
Outlets: Combined regular water outlet and dedicated filtered-water outlet
How to use
Operate the single lever to control water flow and temperature for the main tap. Use the dedicated filtered-water outlet or control to obtain filtered drinking water; follow the faucet’s user guide for the precise control method as models may vary. The Profine Silver S filter set is installed under the sink and supplies the filtration cartridge responsible for reducing taste and odor. Replace the cartridge according to the manufacturer’s recommended interval or when flow and water quality indicate reduced performance.
Usage recommendations
Install the cartridge and connections according to the supplied instructions and perform a flush of the filter before first use. Use only compatible replacement cartridges to maintain filtration effectiveness and follow routine maintenance checks to ensure proper function of both the mixer and filtration system.

## FAQ

### How much does the kfa² DUERO PURE BASIC kitchen faucet with filter cost, and is it available for purchase?

The price is 321.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 09.07.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can kfa² DUERO PURE BASIC kitchen faucet with filter be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 kfa² 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 kfa² 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

https://aio.lv/img/cache/product/12065883/67551160_large.webp