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Prekė: Vandens filtras namams, 3 pakopų minkštiklis, 3/4" linijinis, su sertifikatu. Kategorija: Vandens filtrai čiaupams ir montuojami po kriaukle.
- Gamintojas: Aquafilter
- Modelis: AF-3-FE-B
Water Filter for Whole House 3-STAGE SOFTENER 3/4" In-line Filter
➡ Innovative solution for effective cold water filtration. Three stages of purification, a robust housing, simple operation and universal connections – everything you need to enjoy clean, healthy water.
➡ Contents of the set
- Integrated triple body housing 10" Fi 3/4″ GW
-
3 pcs. filter cartridges 10":
Foam cartridge (sedimentary) 20 µm
Softener cartridge
Carbon block cartridge
- Key for bodies – facilitates disassembly and replacement of cartridges
- Mounting plate + 12 pcs. screws for heads – stable attachment of the filter
* At the bottom of the auction, there is a FAQ section and a quick installation guide
➡ Advantages of the product
✅ Three stages of filtration in one block – foam 20 µm, softener cartridge, carbon block
✅ Instant water improvement – removal of sand, rust, chlorine, pesticides, heavy metals, calcium and magnesium ions, unpleasant tastes and odors
✅ Brass threads + double sealing – zero microleakage, corrosion resistance
✅ Minimum pressure drop – 3/4″ GW full thread
✅ Quick service – cartridge replacement < 5 minutes;
✅ Compact design – easy wall mounting
✅ Working range 1 to 45 °C – ideal for cold and lukewarm tap water
✅ Complete, integrated module – you connect only 3/4″ input and output thread
➡ Description of cartridges and replacement dates
1 . FCPS20 foam cartridge (sedimentary)
- Action: Deep filtration of mechanical impurities – stops sand, silt, rusty deposits and larger solid particles.
- Where: As a rule, mounted as a first stage, against carbon cartridges to protect further stages of filtration.
- Exchange: every 3 to 6 months*
2 . Refill with softening bed ST10 WODARO
- Action: Reduction of calcium and magnesium ions (stone)
- Where: Second stage – pre-purifies the water from the stone, leaving it cleaner.
- Exchange: every 3 to 6 months*
3 . FCBL10 WodaRO carbon block cartridge
- Action: Adsorption of chlorine, pesticides and most organic compounds, heavy metals; significant improvement in the taste and smell of water.
- Where: Third stage – block cartridge perfectly removes chemicals before water goes into further circulation
- Exchange: every 3 to 6 months*
* Recommended replacement periods may be shortened with high water contamination, temperature or pressure
Product with PZH certificate
The offered product has current PZH certificate, confirming its safety and quality in contact with drinking water. Each element has been exactly tested in accordance with applicable standards, which ensures safe use.
It is worth noting that many competing filters do not have PZH certificate, despite similar declarations – with us we focus only on solutions confirmed by research.
➡ Technical data
⚙ Connections: 3/4″ GW
⚙ Operating temperature range: 1 – 45 °C
⚙ Working pressure: 1 to 6 bar (decrease 0,1 to 0,4 bar)
⚙ Dimensions of the twisted set:
- width: 36,8cm
- height : 37 cm
- depth : 13 cm
⚙ Weight with packaging: ~ 3,6 kg
⚙ Insert size: standard, 10"
❓ FAQ – Frequently Asked Questions
1. How often do I change cartridges?
We recommend every 3 to 6 months*, depending on water quality, pressure and temperature. Higher water pollution or higher temperatures accelerate the consumption of cartridges.
2. Does the filter require electrical power?
No – the system operates passively, using pressure in the water system.
3. Can I install it myself?
Yes – the set includes all accessories (key, screws, plate, tape), and the assembly is described step by step at the point below, we also add a detailed instruction manual to the set.
4. Does the filter lower the water pressure?
Yes, minimally - the pressure drop (0,1 to 0,3 bar) still provides effective filtration without losing the comfort of use.
5. Are the cartridges suitable for water temperatures up to 45 °C?
Yes – all components are adapted to work in the range of 1 to 45 °C.
6. Can I replace the filter cartridges with others in the future?
Yes, the bodies are universal and fit most standard 10" inch cartridges (the most popular)
⬇
1 Preparation before assembly
1.1. Checking the contents of the set
- 3 × filter body with pre-connected heads (in one frame)
- 1 × mounting plate
- 1 × mounting key
- 6 × O-rings (gaskets) in heads, pre-installed
- 3 × filter cartridges
- 12pcs screws to screw the plate to the heads
1.2. Tools and additional materials (outside the set)
- drill with drill ø6 mm
- dowels ø6 mm
- Phillips screwdriver (PH2)
- Technical petroleum jelly
- 3/4" GZ water connection mounting
- Teflon tape or Teflon thread for securing connection threads
- optionally adjustable or flat wrench for metal connections
1.3. Preparation of contributions
- Remove each cartridge from the foil packaging.
- Place the cartridges in a clean container with water and soak for 30 minutes.
- After this time, remove gently, let excess water drain.
Note: Soaking prevents air bubbles and improves filtration efficiency.
2 . Selection and preparation of the installation site
-
Select a location
Behind the main water shut-off valve.
In a space with easy access to handle and replace cartridges.
- Keep a minimum of 10 cm of free space under and above the filter frame.
- Close the shut-off valve of the water supply and drop the pressure by unscrewing the nearest tap after the filter.
3 . Mounting plate and body frame
- Apply the mounting plate under the frame of the three heads, leveling.
- Mark the mounting holes corresponding to the holes in the tile.
- Drill holes, insert dowels
- Screw the tile to the wall with studs
- Hang the body frame on the tile by hooking the top profile of the frame.
4 Installation of water connections
Note: The body set has 3/4" GW internal threads on the input and output. The customer must select external connectors (GZ)
- Choose 3/4" GZ connectors that fit 3/4" GW threads in the heads.
- Wrap GZ threads with Teflon tape (several turns).
- Screw GZ connectors to GW threads of heads:
Page marked with IN arrow – water supply from the installation.
Page marked OUT – water output after filtration.
- Tighten the fasteners with an adjustable wrench to feel the resistance
- Connect the water system wires to the mounted connectors, sealing the connections
5 Installation of filter cartridges
Reminder: Cartridges should already be soaked for 30 minutes.
- Unscrew each body:
- Check if the O-ring is in place.
- Apply a layer of petroleum jelly to the O-ring.
- Insert the cartridges into the body in order:
Mechanical (foam)
Softener cartridge
Active carbon block
- Make sure each cartridge is mounted vertically.
- Spin the body: manually or with a key to feel light resistance
6 Commissioning and leak test
- Slowly open the main water supply valve (1/4 turn).
- Observe the set for 2 to 3 minutes:
If you notice leaks, tighten the appropriate body or connection minimally.
- After making sure of the tightness, open the valve completely.
7 Rinsing and putting into service
- Open the nearest faucet behind the filter and rinse the cartridges for 5 to 10 minutes
- Check the stability of the assembly and gaskets.
- Write the installation date on the body label – this will make it easier to plan the replacement of cartridges.
❗ Note:
- To maintain high filtration quality, regularly check the condition of the cartridges and replace them as directed.
Specifications
| Group | Name | Value |
|---|---|---|
| Parametry | Condition | new |
| Parametry | Invoice | With VAT invoice |
| Parametry | Brand | Aquafilter |
| Parametry | Dominant color | blue |
| Parametry | Model | AF-3-FE-B |
| Parametry | Manufacturer code | AF-3-FE-B |
| Parametry | EAN (GTIN) | 5905031170249 |
| Parametry | Packaging status | original |
| Parametry | Customs tariff code | 84212100 |








