{"product_id":"whole-house-water-filter-cartridge-4-5-x-20-carbon-block","title":"Whole House Water Filter Cartridge, 4.5 x 20 Carbon Block","description":"\u003cp\u003eWhole house water filter replacement cartridge delivers cleaner-tasting water by reducing chlorine, bad taste, and odor at the point your home needs it most. This 4.5\" x 20\" CTO carbon block cartridge uses coconut shell activated carbon to adsorb dissolved contaminants and trap fine particles for fresher water throughout the house. Designed as a universal fit for many 3-stage whole home filtration systems, it installs quickly and supports high-flow performance for everyday use.\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e\u003cli\u003eReduces chlorine, unpleasant taste, and odor for noticeably fresher household water\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eDelivers up to 5-micron filtration to help trap fine sediment and suspended particles\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eFits standard 4.5\" x 20\" housings used in many whole house water filtration systems\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eSupports high capacity filtration up to 100,000 gallons with steady, smooth water flow\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eIncludes a dense carbon block made without glue or adhesives to minimize unwanted leaching\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003eKeep your whole-home water filtration system performing at its peak with a CTO carbon block replacement built for everyday reliability. The high-density carbon structure boosts adsorption, helping reduce chlorine-related smell and taste while capturing small debris that can affect water quality. With a typical service life of 9–12 months (based on incoming water conditions), this cartridge helps cut down on frequent changeouts and ongoing maintenance. Refresh your system and grab yours today.\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e\u003cli\u003eType: CTO coconut shell activated carbon block replacement cartridge\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eCartridge size: 4.5\" x 20\" (115 x 115 x 507 mm \/ 11 x 51 cm)\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eFiltration rating: up to 5 micron\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eCapacity: up to 100,000 gallons\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eService life: 9–12 months (varies by water quality)\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eQuantity: 1 piece\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eNet weight: 3.5 lb (1.6 kg)\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e","brand":"B2X","offers":[{"title":"Default Title","offer_id":55506075550023,"sku":"VEV-007043-B","price":2129.0,"currency_code":"CZK","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/5402\/2983\/files\/WholeHouseWaterFilterCartridge45x20CarbonBlockDefaultTitle.jpg?v=1792571372","url":"https:\/\/bluemall.cz\/products\/whole-house-water-filter-cartridge-4-5-x-20-carbon-block","provider":"Bluemall","version":"1.0","type":"link"}