Osmio PRO-III-XL Ultimate Whole House Water Filter System


The Osmio PRO-III-XL Ultimate Whole House Water Filter System is our one of our top of the range and finest whole house water filter system for those seeking nothing but the very best. Please note whole house filter systems are NOT for limescale, please see our softeners section. Whole house systems are usually combined with softeners (either salt or non-salt based) to achieve great results and reverse osmosis point of use system to achieve the complete gold standard of home treatment

The Osmio PRO-III-XL Ultimate Whole House Water Filter System is a premier filtration solution, providing exceptional water purification for those who seek the highest quality. Designed to eliminate a wide range of impurities such as chlorine, toxins, heavy metals, and more, this system ensures your water supply is free from unpleasant tastes and odors. The PRO-III-XL consists of three separate housing bowls and filters, offering versatile installation options, including configurations in corners or L-shapes.

This system includes three individual housings and filters:

Housing 1 features a 4.5 x 20 Inch Antibacterial Grey Housing with the Active Ceramics Whole House Filter. Requiring replacement every 3 years or after filtering 300,000 liters of water, this filter is highly effective at removing or reducing various impurities, including chlorine, hormones, fluoride, lead, and others. It utilizes a patented active ceramics blend with four different active ceramics that treat the water uniquely. Additionally, the filter reintroduces antioxidants and minerals into the filtered water, while raising the pH value to make it more alkaline, typically increasing by approximately 0.5 pH point or more, depending on specific variables.

Housing 2 contains a 4.5 x 20 Inch Antibacterial Grey Housing with a Carbon Block 5 Micron filter. This filter further reduces chlorine and addresses any taste and odor issues present in the mains tap water. The carbon block also diminishes certain Volatile Organic Chemicals (VOCs) found in drinking water. The coconut-based carbon imparts a pleasant, slightly sweeter taste. With its high dirt holding capacity and minimal pressure drop, this filter is typically replaced every 6 months and is rated for 46,000 liters of usage.

Housing 3 is equipped with a 4.5 x 20 Inch Antibacterial Grey Housing and a GAC and KDF Process Media Filter Cartridge. This cartridge primarily targets the taste and odor of chlorine and other chemicals in the water. It incorporates Granular Activated Carbon (GAC) and Kinetic Degradation Fluxion (KDF) media, which work in tandem to eliminate algae, control bacterial growth, and remove various impurities such as chlorine, pesticides, organic matter, rust, hydrogen sulfide, metals, and more. This filter is ideal for situations with higher flow rates or low water pressure issues.

The system includes brackets with screws and a large housing spanner for easy installation. The housing bowls are made of high-quality virgin polypropylene, ensuring durability and long-lasting performance. The brass threaded 1" BSP female ports guarantee reliable plumbing connections, mitigating the risk of cross-threading often associated with plastic threaded ports and brass fittings.

At the end of the active ceramics cartridge's lifespan, you can utilize the ceramics as fertilizer in your garden, promoting the health of plants, grass, and soil drainage. The plastic housing can be disposed of in your regular recycling waste.

With its advanced filtration capabilities, the Osmio PRO-III-XL Ultimate Whole House Water Filter System offers unparalleled performance, delivering the highest quality water for your entire home.