{"product_id":"under-sink-drinking-water-filtration-system-with-dedicated-faucet","title":"Under-Sink Drinking Water Filtration System with Dedicated Faucet","description":"\u003cp\u003eIn this review of the Culligan US 3 EZ-Change under-sink drinking water filtration system, the bottom line is simple: this kit is for households that want a dedicated faucet with noticeably better tasting, clearer water without complicated maintenance. The reviewer found installation straightforward and appreciated the included lead-free faucet and tubing, making it a near-complete package out of the box. The single biggest reason to buy is the \u003cstrong\u003eEZ Change cartridge\u003c\/strong\u003e design that removes the need for wrenches or buckets and a built-in LED that helps know when filters need replacing.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced EZ Change System:\u003c\/strong\u003e The twist-off cartridge design reduces mess and tools required, making filter replacement a quick, clean task.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComprehensive Filtration:\u003c\/strong\u003e The RC-EZ-3 cartridge reduces chlorine taste and odor, particulates class I, cysts, lead, turbidity, lindane and atrazine for better drinking water.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDedicated Faucet Included:\u003c\/strong\u003e A lead-free chrome faucet is included so the system supplies filtered water at a separate tap for drinking and cooking.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter Life Indicator:\u003c\/strong\u003e The faucet-mounted LED cartridge life indicator removes guesswork by signaling when to change the filter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAll Installation Hardware:\u003c\/strong\u003e Supply adapter, tubing, mounting screws and head assembly are included so most installs can be completed with minimal extra parts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertified Performance:\u003c\/strong\u003e Filter tested to NSF\/ANSI 42 and 53 for specific reductions in aesthetic contaminants and health-related substances.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis system is aimed at households that want a dedicated drinking faucet and simple maintenance: families who cook with filtered water, people sensitive to chlorine or lead in tap water, and anyone who values a tidy cartridge change. The included parts and clear instructions suit DIYers with basic under-sink experience and those replacing an older under-sink faucet-filter setup.\u003c\/p\u003e\n\u003cp\u003eShoppers who need whole-house filtration, very high flow rates, or long-run replacement intervals beyond 500 gallons per cartridge should look elsewhere. Also, if under-sink space is extremely limited or if you require bundled softening or heavy-duty industrial filtration, this point-of-use unit is not intended for that use.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEasy installation with included head assembly, tubing and mounting hardware for a near-complete kit.\u003c\/li\u003e\n\u003cli\u003eImproves \u003cstrong\u003ewater taste\u003c\/strong\u003e and reduces chlorine and particulates, making tap water more palatable for drinking and cooking.\u003c\/li\u003e\n\u003cli\u003eCartridge lasts up to 6 months or about 500 gallons depending on usage, providing predictable maintenance intervals.\u003c\/li\u003e\n\u003cli\u003eCertified reductions to key contaminants give confidence in performance for lead and cysts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSome users report occasional dripping at the faucet or connections, so careful sealing during install is important.\u003c\/li\u003e\n\u003cli\u003ePoint-of-use design means only the dedicated faucet is filtered; other taps remain unfiltered.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eCulligan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel Cartridge\u003c\/td\u003e\n\u003ctd\u003eRC-EZ-3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFilter Life\u003c\/td\u003e\n\u003ctd\u003eUp to 6 months or 500 gallons\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded Components\u003c\/td\u003e\n\u003ctd\u003eHead assembly, RC-EZ-3 filter, lead-free faucet, tubing, mounting hardware, change reminder sticker, faucet battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eIAPMO tested to NSF\/ANSI 42 and 53\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eWorks with RC-EZ-1, RC-EZ-3 and RC-EZ-4 replacement cartridges\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Culligan US 3 EZ-Change offers a practical balance of performance and convenience for people who want a dedicated filtered faucet with minimal fuss. Its \u003cstrong\u003eEZ Change\u003c\/strong\u003e cartridge, included hardware and certified contaminant reductions make it good value for kitchen point-of-use filtration, though buyers should expect to replace cartridges about twice a year and confirm leak-free connections at install.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eHow long does the filter last?\u003c\/strong\u003e\u003cbr\u003eThe RC-EZ-3 cartridge is rated for up to 6 months or about 500 gallons, depending on water use and conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the system remove lead?\u003c\/strong\u003e\u003cbr\u003eYes, the filter is tested to NSF\/ANSI 53 for reduction of lead among other contaminants.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the faucet included lead free?\u003c\/strong\u003e\u003cbr\u003eYes, a lead-free dedicated chrome faucet with an electronic filter life indicator is included in the kit.\u003c\/p\u003e","brand":"Culligan","offers":[{"title":"Default Title","offer_id":48752351412443,"sku":"B000Q8OZMU","price":50.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71wqTZ7K8yL._AC_SL1500.jpg?v=1778860100","url":"https:\/\/gearmusthave.com\/products\/under-sink-drinking-water-filtration-system-with-dedicated-faucet","provider":"GearMustHave","version":"1.0","type":"link"}