3-Stage Whole House Water Filter with 1" Thread
  • 3-Stage Whole House Water Filter with 1" Thread

3-stage inline water filter for the whole house 1''

KN-3S1G3C-AF 5905031172465
AQUAFILTER
Rating 

Three-stage inline water filter for protecting the entire home's plumbing. The set includes 3 housings for standard 10" cartridges, allowing you to choose the filtration based on water issues (mechanical, carbon, softening, iron removal). Transparent housings make it easy to monitor contamination, and the three-part casing supports tightness and convenient cartridge replacement. 1" connection thread. Cartridges are purchased separately.

Current price: 179.00 zł Tax included
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3-stage inline water filter for the whole house 1''

3-stage inline water filter for the whole house 1''

Three-stage inline water filter for protecting the entire home's plumbing. The set includes 3 housings for standard 10" cartridges, allowing you to choose the filtration based on water issues (mechanical, carbon, softening, iron removal). Transparent housings make it easy to monitor contamination, and the three-part casing supports tightness and convenient cartridge replacement. 1" connection thread. Cartridges are purchased separately.

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Description

The 3-stage inline water filter for the whole house 1'' is an advanced water filtration system for installation at the inlet of the plumbing system, designed to protect pipes, fittings, and household appliances. The set of 3 housings for standard 10" cartridges lets you match the filter cartridge to real water issues such as mechanical impurities, chlorine, iron, or excessive hardness. It is a practical solution for anyone who wants to start water treatment effectively throughout the home and is looking for a universal water filter with a 1'' connection and convenient cartridge wear monitoring thanks to transparent housings.

Three-stage filtration for the entire household system

The Aquafilter three-stage inline filter was created for comprehensive water filtration throughout the home. Installed as a pre-filter, it helps reduce the presence of various contaminants while protecting the water system from their negative effects.

The system works well wherever filtration needs to be matched to the actual water quality. Thanks to three independent housings, the set can be configured according to the user's needs and the type of problems present.

Main advantages of the system

  • Three-stage filtration system – the set provides comprehensive water filtration throughout the home.
  • Wide application – the filter is suitable for purifying water from various contaminants, including chlorine, iron, scale, and other substances.
  • Flexible compatibility – different cartridge types can be used depending on the needs: mechanical, softening, iron-removal, and carbon.
  • Convenient operation – the 3-piece housing increases tightness and makes cartridge replacement easier.
  • Visual inspection – the transparent housing allows easy monitoring of cartridge dirt buildup.
  • Good build quality – the aesthetic and functional design is made of high-quality materials in the EU.

What water problems does it help solve?

This system can be configured to address specific water quality issues. This is an important advantage wherever one universal configuration is not enough.

  • mechanical impurities present in the water,
  • excess chlorine affecting taste, smell, and comfort of use,
  • iron present in the water,
  • hard water and scale deposits.

Unlike solutions such as reverse osmosis, osmosis filter, reverse osmosis system, or reverse osmosis filter typically installed at a single tap, this set works at the level of the entire household plumbing system and supports pre-treatment of water throughout the building.

Possibility of individual cartridge selection

The set uses standard 10" housings, so the filtration configuration can be matched to the type of contaminants and the expected result. This gives the user great freedom to expand and customize the system.

Example cartridge configurations

  • For hard water / scale: FCPS20 mechanical, FCCST softening, FCCBL-S carbon.
  • For excess iron: FCPS20 mechanical, FCCFE iron-removal, FCCBL-S carbon.
  • For excess chlorine: FCPS20 mechanical, FCCBHD carbon, FCCBKDF carbon with KDF.

Thanks to this design, you can use exactly the filter cartridge that best suits the operating conditions of the installation and the water quality in a given building.

The filter cartridges are not included in the set and must be purchased separately. This makes it possible to select the filtration configuration yourself for specific water problems.

Design that makes installation and maintenance easier

The filter was designed for everyday use and convenient servicing. The 3-piece housing helps maintain tightness while also making it easier to unscrew and replace cartridges during operation.

The transparent housings are a practical solution that allows the level of cartridge dirt buildup to be checked without disassembly. This makes it easier to plan replacement and monitor the operation of the filtration system on an ongoing basis.

Also noteworthy is the aesthetic, functional design made of durable materials. The housing is equipped with a 1'' brass connection thread, which supports the durability of connections in the installation.

Set contents

  • 3 filter housings,
  • O-rings,
  • centering discs,
  • housing wrench,
  • Teflon tape.

Filter cartridges must be purchased separately.

Technical specifications

System typeThree-stage inline pre-filter for the whole house
PurposeProtection of the installation and water filtration throughout the home
Connection1''
Compatible cartridgesStandard 10'' cartridges
Supported cartridge typesMechanical, softening, iron-removal, carbon
Housing design3-piece housing increasing tightness and making cartridge replacement easier
HousingsTransparent, for visual inspection of cartridge dirt buildup
MaterialDurable materials, brass thread
Place of manufactureEU
Height36.00 cm
Depth16.50 cm
Width39 cm
ApplicationRemoval or reduction of contaminants, including chlorine, iron, scale, and other substances
Set contents3 filter housings, O-rings, centering discs, housing wrench, Teflon tape
Cartridges includedNo, filter cartridges must be purchased separately
Product Details
KN-3S1G3C-AF
983 Items

Data sheet

Number of filtration stages
3 etap
Depth
165 mm
Height
360 mm
Width
390 mm
Application
Whole house
Cartridge length
10″
Connection size
1″
Housing standard
Slim 10″
Installation form
Inline / pipe-mounted
Product type
Pre-filtration system
Material
Brass

Choose a set or individual cartridges. Replacement intervals depend on the cartridge and operating conditions.

Individual cartridges 3

Questions

Is the 3-stage inline water filter for the whole house 1'' designed for the whole house?

Yes. It is a three-stage pre-filter for installation on the household plumbing system, designed to protect pipes, fittings, and appliances, and to filter water throughout the home.

Are the filter cartridges included?

No. The set does not include filter cartridges. They need to be selected separately, depending on the water problems and the expected filtration effect.

Which cartridges fit this set?

Standard 10'' cartridges fit the housings. The system works with mechanical, softening, iron-removal, and carbon cartridges.

Do the transparent housings have a practical use?

Yes. They make it easy to visually assess cartridge dirt buildup, so you can notice the need for replacement sooner and monitor the operation of the entire system without disassembling the housings.

How do you choose a cartridge configuration for hard water?

For hard water and scale, you can use the following configuration: FCPS20 mechanical, FCCST softening, and FCCBL-S carbon.

Which cartridge set works for excess iron?

For excess iron, the recommended configuration is: FCPS20 mechanical, FCCFE iron-removal, and FCCBL-S carbon.

Which configuration should be used for excess chlorine?

In the case of excess chlorine, you can use the following set: FCPS20 mechanical, FCCBHD carbon, and FCCBKDF carbon with KDF.

Is cartridge replacement complicated?

No. The 3-piece housing was designed to increase tightness while also making cartridge replacement easier during operation. The set also includes a housing wrench.

What are the filter dimensions?

The filter is 36.00 cm high, 16.50 cm deep, and 39 cm wide.

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3-stage inline water filter for the whole house 1''

3-stage inline water filter for the whole house 1''

Three-stage inline water filter for protecting the entire home's plumbing. The set includes 3 housings for standard 10" cartridges, allowing you to choose the filtration based on water issues (mechanical, carbon, softening, iron removal). Transparent housings make it easy to monitor contamination, and the three-part casing supports tightness and convenient cartridge replacement. 1" connection thread. Cartridges are purchased separately.