Replacement Cartridge Pack for MWF 20" x 4.5" Triple Big Blue Whole House Water Filter System with Disruptor

This cartridge pack is the perfect solution for any home Australia wide using an industry standard triple whole house water filter on city and town water supplies. These cartridges are purposely selected to work in conjunction with each other so you have the best quality water possible flowing into your home. Take a look below at what each cartridge will do to create the water we want. To start, the sediments are removed to protect the cartridges in positions 2 and 3. Then the carbon block cartridge starts to remove the chlorine, PFAS and other contaminants. Then in the third position, this is the specialty cartridge tidying up the water and ensuring all the nasty contaminants are removed before the water flows into your home.

This Cartridge Pack Includes:

• 1 x 5 micron polyspun sediment cartridge
• 1 x 5 micron carbon block cartridge
• 1 x Disruptor cartridge
  

Stage 1: Polyspun Sediment Cartridge

Sediment filtration is a vital part of any water filtration process. A sediment filtration cartridge does just that, it removes the sediments from the water source you are trying to filter. At times preparing the water quality for the next stage in the process so that cartridge can perform at its best and last for as long as possible.

Sediment Cartridges Remove

• Algae
• Dirt
• Particulate matter
• Rust
• Sand
• Sediment
• Silt

Please note: Do not rely on sediment cartridges to filter untreated or unknown water sources for human consumption.

Stage 2: Carbon Block Cartridge

Carbon block cartridges are one of the most effective and widely used technology in the point of use water treatment industry today. Solid carbon block cartridges, or simply carbon blocks, are used either as standalone treatment methods or in a system with other cartridge types.

Carbon is a very versatile and highly effective water treatment medium. It has immense surface area. Approximately half a kilogram of carbon contains a surface area of over 50 hectares (0.5 square kilometers). It is the best known treatment for organic chemicals, volatile organic chemicals, pesticides, herbicides, chlorine and its by-products. It is also an unchallenged taste-and-odor improver. When arranged in solid carbon or extruded carbon block format, it also provides very high quality particulate filtration, in some cases down into the submicron level.

Features and Benefits:

• Chlorine free hot water for washing food at the kitchen sink
• Softer hair & skin
• Stops poisonous chlorine gas in the shower

Stage 3: Disruptor Water Filter Replacement Cartridge

The 20" x 4.5" Disruptor® whole house water filtration replacement water filter cartridge, made for Australian homes, is engineered to provide exceptional contaminant removal through its patented Disruptor® filtration technology. This larger, high-capacity filter integrates multiple advanced filtration methods—electroadsorption, depth filtration, nanofiber surface area for fine filtration, and submicron filtration—creating a comprehensive system that tackles even the most challenging contaminants in your water.

Designed to reduce over 98% of PFAS compounds, including PFOA and PFOS, as well as removing viruses, bacteria, parasites, heavy metals, chlorine, and chloramines, this filter provides safe, clean water for households, businesses, and larger water filtration needs. With a capacity of 300,000 litres, the 20" x 4.5" Disruptor® is ideal for higher-volume filtration without compromising on performance. 

What Makes This Product Unique:

• Patented Disruptor® Filtration Technology: Utilizes electroadsorption to capture submicron contaminants like PFAS, heavy metals, bacteria, and viruses.

• High Capacity: This larger 20" x 4.5" cartridge has a capacity of 300,000 litres, making it perfect for high-demand applications.

• Triple-Layer Filtration: Combines mechanical filtration, adsorption, and electroadsorption to provide multi-stage protection against chemicals and microorganisms.

• No UV or Power Needed: Unlike other filtration systems, the Disruptor® filter works without the need for electrical power or UV light.

Test Results:

• PFOS (Perfluorooctane Sulfonic Acid): > 99.0%

• PFOA (Perfluorooctanoic Acid): > 98.9%

• Lead (Pb): > 99.4% @pH 6.5 and pH 8.5

• E.Coli (Total Coliforms): > 99.9999%

• Coliphage (Bacterial Virus): 99.9995%

• Total Chlorine (Chloramines): > 99.3%

• Free Chlorine: > 99.5%

• Copper (Cu): > 99.9% @pH 6.5 and pH 8.5

Certification:

• Tested to NSF/ANSI 42 & 53 Standards for both aesthetic effects and health effects testing.

• Designed in Australia, made with German and Swedish components to ensure the highest quality and performance.

What's in the Box:

• 1 x only 5 micron polyspun sediment cartridge

• 1 x only 5 micron carbon block cartridge

• 1 x Disruptor® 20" x 4.5" Replacement Filter Cartridge

Cartridge Replacement:

• Replace every 300,000 litres or 12-18 months, depending on usage—whichever comes first.

• Signs it's time to replace: Noticeable changes in water quality, including taste, odor, or water pressure.

• Consider our Auto Cartridge Replacement Service for peace of mind—get automatic reminders and easy delivery.

Why Choose This Product?

• Advanced Filtration Technology: The Disruptor® filter provides multi-stage filtration with electroadsorption to capture even submicron contaminants.

• Comprehensive Contaminant Removal: Tackles a wide range of contaminants including PFAS, chlorine, bacteria, viruses, and heavy metals.

• High Capacity for Larger Needs: With a service life of 300,000 litres, this filter is ideal for higher-volume filtration.

• DIY-Friendly: No professional installation required—just a quick and easy swap!

• Certified and Tested: Meets rigorous testing standards to ensure safe and clean drinking water.

Automatic Cartridge Replacement Service

When you invest in a water filtration product from My Water Filter®, we like to ensure you have the best experience possible. We like to lend a hand & take care of you as best we can. That’s why we offer an Automatic Cartridge Replacement Service.

• We monitor your cartridge life so you don’t have to worry about it.

• When it’s time for a replacement, we will contact you and arrange for a new cartridge to be delivered directly to your door.

• Stay worry-free and ensure you always have fresh, filtered water.

The My Water Filter® Difference

At My Water Filter, we love our products and what we do. Below are just some of the things we do to make a difference:

Transform Lives Through Clean Water Access

At My Water Filter, our steadfast commitment goes beyond our customers and their families; we are dedicated to enhancing lives on a broader scale. With every purchase you make, we contribute 30 days' access to Life-Saving Clean Water to those in need, acting as a catalyst for positive change.

We give water on your behalf through our enduring partnership with the Global Giving Initiative, Buy1GIVE1. Your choice to support My Water Filter translates into tangible assistance for those in need, contributing to the collective effort of saving lives. Thank you for being a crucial part of this journey and for enabling us to make a genuine impact, one purchase at a time.

Why Buy from My Water Filter

At My Water Filter, we offer products that combine quality, reliability, and performance to give you peace of mind knowing you're using a high-performance product that provides clean, safe, and healthy water for your family.

We Give Together

When you buy a water filter or home water solution from My Water Filter, at no extra cost to you, we give life-changing drinking water to people in need on your behalf.
Bit by bit, we make a difference together. Check out our giving page here. 

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