# Water filtration system 4Swiss WFF021 white — countertop/home water filter unit

**URL:** https://aio.lv/en/product--4swiss-wff-021-bialy--10549401
**Data updated:** 2026-07-23 04:12 (EEST)
**Category:** Water Filters
**Manufacturer:** 4Swiss
**Manufacturer code:** WFF 021 biały
**EAN:** 5908233649377
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 234.49 €
**Prices and availability valid until:** 2026-08-28 23:59
**Price without VAT (21%):** 193.79 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--4swiss-wff-021-bialy--10549401

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.08.2026 | free |
| Pickup points | 12.08.2026 | 1.79 EUR |
| Courier delivery to door | 12.08.2026 | 4.99 EUR |

## Summary description

4Swiss WFF021 white is a compact water filtration system designed for home use. The unit provides basic mechanical and/or carbon-based filtration in a countertop format to improve drinking water quality. It is intended for everyday kitchen use to reduce common impurities, improve taste and odor, and supply filtered water for cooking and drinking.

## Long description

The 4Swiss WFF021 white is a compact countertop water filtration system engineered for convenient home use. This unit is designed to integrate seamlessly into your kitchen environment, providing an efficient solution for improving the quality of your tap water. By utilizing advanced mechanical and carbon-based filtration technology, the system effectively reduces common impurities, ensuring that the water you use for drinking and cooking is cleaner, fresher, and more pleasant to taste.
Advantages
This filtration system offers a significant improvement in water quality by effectively removing chlorine, sediment, and other common contaminants that can affect the flavor and odor of tap water. Its compact countertop design ensures that it does not require complex plumbing installations, making it an ideal choice for those who value simplicity and space efficiency. The durable construction and user-friendly operation allow for consistent performance, providing a reliable supply of filtered water for your daily hydration and culinary needs.
Suitable for
Daily drinking water supply
Improving the taste of coffee and tea
Cooking and food preparation
Small kitchens and apartments
When it may not be suitable
This system is designed for the treatment of municipally supplied tap water and may not be suitable for filtering water from private wells or sources with high levels of heavy metals, bacteria, or extreme hardness. It is not intended for industrial-scale water purification or for removing specific chemical contaminants that require specialized reverse osmosis or multi-stage treatment systems.
Key specifications
Type: Countertop water filtration system
Filtration method: Mechanical and carbon-based
Color: White
Application: Home kitchen use
Primary benefits: Improved taste, odor reduction, and impurity removal
How to use
To begin using the 4Swiss WFF021, place the unit on a stable, flat surface near your kitchen sink. Follow the provided installation instructions to connect the filter to your faucet using the included adapters. Once connected, allow the water to run through the filter for a few minutes to flush the system before the first use. For daily operation, simply turn the diverter valve to direct water through the filtration unit when you need filtered water, and switch it back to the standard faucet flow for regular washing tasks.
What to consider before purchase
Compatibility with your existing kitchen faucet
Available counter space for the unit
Frequency of filter cartridge replacements
Quality of your local municipal water supply
Usage recommendations
To maintain optimal filtration performance and water quality, it is recommended to replace the filter cartridge according to the manufacturer's schedule or when you notice a decrease in water flow. Always ensure the unit is kept clean and that the connections remain secure to prevent leaks.

## FAQ

### How much does the Water filtration system 4Swiss WFF021 white cost, and is it available for purchase?

The price is 234.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 43 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 07.08.2026 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 Water filtration system 4Swiss WFF021 white 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 4Swiss 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 4Swiss 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/10549401/65923484_large.webp