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Big Blue Filters
Water Filter Iron Remover WaterRO HBB20 BIG BLUE 20"
Rating
The three-stage WODARO HBB20 BIG BLUE 20" system effectively filters water throughout the house, removing mechanical impurities, reduci Read moreShow less
The three-stage WODARO HBB20 BIG BLUE 20" system effectively filters water throughout the house, removing mechanical impurities, reducing iron, and improving the taste and smell of water, while also protecting the plumbing and appliances.
Benefits
Specifications
KN-HBB20-X3-BL-WD
In stock
- Cartridge length
- 20″
- Compatibility
- Big Blue 20"
- Connection size
- 1″
- Filtration rating
- 20 µm
- Housing standard
- Big Blue 20″
- Maximum working pressure
- 6 bar
View full specifications
- Maximum working temperature
- 45 °C
- Filter media
- Activated carbon, Polypropylene
- Minimum working pressure
- 1 bar
- Minimum working temperature
- 1 °C
- Product type
- Pre-filtration system
- Solution type
- Whole house / POE
- Iron reduction
- Yes
- Technology
- Activated-carbon filtration, Mechanical filtration, Media filtration
Description
Water Filter Iron Remover WodaRO HBB20 BIG BLUE 20" is a central water filtration system for installation at the main inlet of a building's plumbing system. This efficient water filter for the whole house combines mechanical filtration, iron reduction, and improved taste and smell of domestic water. The solution works well where effective water treatment, protection of plumbing and household appliances, and convenient operation thanks to the popular BIG BLUE 20" cartridge standard are important.
Central water filtration system for the home
WODARO HBB20 is a three-stage filtration system designed to operate at the main water connection in a building. The set is based on three BIG BLUE 20" housing filters mounted on a stable, free-standing steel frame. This construction allows the unit to be conveniently placed without the need for wall mounting.
Once installed at the system inlet, the unit filters the water supplied to all draw-off points in the home. As a result, it helps reduce sediment, lower excess iron, and improve the utility parameters of water in everyday use at taps, fixtures, and household appliances.
Key features
- Three-stage filtration: mechanical + iron removal + carbon
- BIG BLUE 20" standard – wide availability of replacement cartridges
- Solid steel frame – can be placed without wall mounting
- 1" female threaded connection – compatible with most home plumbing systems
- Protection of plumbing and household appliances against sediment and contaminants
Set contents
The complete set is prepared for installation and includes all the basic elements needed to start the system:
- Triple filtration station (3 × BIG BLUE 20" housings)
- 20 µm mechanical cartridge (polypropylene)
- WODARO FE20BB iron removal cartridge
- Carbon cartridge (activated carbon block)
- Antibacterial centering discs
- Housing wrench
The set is complete and ready for installation.
How three-stage filtration works
The system operates in stages, so each filter cartridge is responsible for a different range of contaminants and supports the effectiveness of the next stage. This solution works well as a home pre-treatment and utility water treatment system.
1. 20 µm mechanical cartridge
The first stage is responsible for mechanical filtration and captures typical solid contaminants present in water.
- Removes sand, rust, sludge, and suspended solids
- Protects the installation and subsequent filtration stages
- Made of polypropylene nonwoven resistant to chemical agents
Recommended replacement: every 2–6 months, depending on water quality.
2. WODARO FE20BB iron removal cartridge
The second stage is responsible for reducing excess iron, which is especially important in the case of well water or water with an elevated concentration of this element.
- Reduces excess iron in the water
- Limits the formation of streaks and deposits
- Reduces the metallic taste of water
The cartridge is recommended especially for well water or elevated iron concentration. Recommended replacement: usually every 3–6 months.
3. Carbon cartridge
The third stage is responsible for the final improvement of the water's utility properties. The activated carbon cartridge supports the reduction of substances affecting taste and odor.
- Reduces free chlorine
- Improves water taste and odor
- Limits the presence of selected organic compounds
Recommended replacement: every 3–6 months.
Antibacterial centering discs
An additional element of the set is antibacterial centering discs, which support the proper operation of the system and correct positioning of the cartridges inside the housings.
- Make proper cartridge seating easier
- Stabilize the cartridge during system operation
- Reduce the risk of cartridge displacement or damage
- Technology with added nanosilver provides additional antimicrobial protection
Benefits in everyday use
WODARO HBB20 BIG BLUE 20" helps protect the home water system from mechanical contaminants and reduce problems associated with excess iron and impaired water taste or odor. It is a practical solution for those who want to improve the quality of utility water throughout the entire house right at the system inlet.
- Helps protect fittings, taps, valves, and household appliances
- Reduces deposits and stains caused by elevated iron content
- Improves water use comfort in the kitchen, bathroom, and laundry room
- Uses the popular BIG BLUE 20" standard, which makes later operation easier
The system is intended for filtration of mains water and previously tested well water. Do not use it for microbiologically contaminated water or water of unknown origin without prior disinfection and quality analysis.
Installation and application
The system is designed for installation at the main water connection in the building. As a result, water flowing to all draw-off points passes through three filtration stages before being distributed through the installation.
The solution is suitable for filtering mains water and previously tested well water. The free-standing steel frame makes it easy to position the set, and the 1" female threaded connections ensure compatibility with many home installations.
Operation and cartridge replacement
To ensure the water filtration system operates efficiently and stably, the condition of the cartridges should be checked regularly and they should be replaced according to the recommendations and the actual degree of wear resulting from water quality.
- 20 µm mechanical cartridge: replace every 2–6 months, depending on water quality
- WODARO FE20BB iron removal cartridge: replace usually every 3–6 months
- Carbon cartridge: replace every 3–6 months
Regular maintenance helps maintain high filtration efficiency, protects the subsequent stages of the system, and supports the long service life of the entire installation.
Technical specifications
| Parameter | Value |
|---|---|
| System type | Three-stage central water filtration system |
| Filtration stages | Mechanical + iron removal + carbon |
| Housing standard | BIG BLUE 20" |
| Connections | 1" female threaded |
| Operating temperature | 1–45°C |
| Operating pressure | 1–6 bar |
| Pressure drop | approx. 0.1–0.4 bar |
| Set width | approx. 62 cm |
| Set height | approx. 83 cm |
| Set depth | approx. 25 cm |
| Weight | approx. 24 kg |
| Cartridge type | BIG BLUE 20" (widely available standard) |
| Mechanical cartridge | 20 µm, polypropylene |
| Iron removal cartridge | FE20BB WODARO |
| Carbon cartridge | Activated carbon block |
Choose a set or individual cartridges. Replacement intervals depend on the cartridge and operating conditions.
Individual cartridges 1
Questions
What is the WodaRO HBB20 BIG BLUE 20" filter used for?
It is a central water filtration system for the home, installed at the system inlet. It is used for mechanical filtration, iron reduction, and improving the taste and odor of utility water throughout the building.
Is the Water Filter Iron Remover WodaRO HBB20 BIG BLUE 20" suitable for well water?
Yes, the system can operate with previously tested well water. The WODARO FE20BB iron removal cartridge is especially useful in this case and is recommended for elevated iron concentration.
What contaminants does the first filtration stage remove?
The 20 µm mechanical cartridge removes sand, rust, sludge, and suspended solids. As a result, it protects the installation and the subsequent filtration stages from faster wear.
How often should the filter cartridges be replaced?
The mechanical cartridge is recommended to be replaced every 2–6 months, depending on water quality. The iron removal cartridge is usually replaced every 3–6 months, and the carbon cartridge also every 3–6 months.
Is the set complete and ready for installation?
Yes, the set includes a triple filtration station with three BIG BLUE 20" housings, a mechanical cartridge, a WODARO FE20BB iron removal cartridge, a carbon cartridge, antibacterial centering discs, and a housing wrench.
What are the system's key operating parameters?
The system operates at a temperature of 1–45°C, with an operating pressure of 1–6 bar. The connections are 1" female threaded, and the pressure drop is approximately 0.1–0.4 bar.
Does the system require wall mounting?
No, the set is mounted on a stable, free-standing steel frame. This allows it to be placed without the need for wall fixing.
Can the Water Filter Iron Remover WodaRO HBB20 BIG BLUE 20" be used for microbiologically contaminated water?
No. The system should not be used for microbiologically contaminated water or water of unknown origin without prior disinfection and quality analysis.
What are the benefits of the BIG BLUE 20" standard?
The BIG BLUE 20" standard makes cartridge selection and later replacement easier, because it is a popular and widely available format used in home water treatment systems.