{"product_id":"waterdrop-3us-max-f01-under-sink-water-filter-2-pack-nsf-ansi-42-replacement-for-filtrete-3us-pf01","title":"Waterdrop 3US-MAX-F01 Under-Sink Water Filter (2 Pack) – NSF\/ANSI 42, Replacement for Filtrete 3US-PF01","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Waterdrop 3US-MAX-F01 under-sink water filter comes in a convenient 2-pack, designed as a replacement for Filtrete 3US-PF01 and other compatible systems. It slots neatly beneath your sink to deliver filtered water directly from your faucet, offering a practical upgrade for everyday use.\u003c\/p\u003e\n\u003cp\u003eCertified and built with care, this filter emphasizes chlorine reduction through a multi-layer media approach, paired with premium materials that are BPA-free and lead-free. It is designed to integrate smoothly with popular cold-water setups, aiming to preserve routine faucet performance while delivering better-tasting water.\u003c\/p\u003e\n\u003ch3\u003eKey benefits and what to expect\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eNSF\/ANSI 42 certified filtration using activated carbon block and advanced media to reduce chlorine and improve water quality.\u003c\/li\u003e\n  \u003cli\u003ePremium construction with BPA-free, lead-free materials; IAPMO-certified under NSF\/ANSI 372 for safer internal use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePerformance and daily use\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eStable full-flow rate of about 0.75 gpm when connected to the cold-water valve, delivering a steady, faucet-like experience.\u003c\/li\u003e\n  \u003cli\u003eDesigned to operate on cold water only and does not target TDS reduction; filtration focuses on chlorine removal and taste improvement.\u003c\/li\u003e\n  \u003cli\u003eNew upgrade to the WD-W00 model helps keep water fresh; plan filter replacement every 6 months or 15,000 gallons, whichever comes first, depending on water conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility and maintenance\u003c\/h3\u003e\n\u003cp\u003eThis replacement fits 3M Filtrete 3US-PF01, 3US-PS01, 3US-MAX-S01 systems, and works with other listed brands such as Manitowoc K-00337 and K-00338. It’s sold as a 2-pack for convenience.\u003c\/p\u003e\n\u003ch3\u003eReal-life use and benefits\u003c\/h3\u003e\n\u003cp\u003eUsers often notice crisper water and a clean, refreshing taste at the tap. The compact under-sink design keeps your workspace uncluttered, while the 2-pack ensures you have a ready replacement when needed.\u003c\/p\u003e\n\u003ch3\u003eMaintenance cadence\u003c\/h3\u003e\n\u003cp\u003eTo maintain filtration performance, replace every 6 months or after about 15,000 gallons, whichever comes first. Actual timing may vary with local water quality and usage patterns.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Which models does the Waterdrop 3US-MAX-F01 replace?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It replaces Filtrete 3US-PF01, 3US-PS01, 3US-MAX-S01, Aqua-Pure C-Cyst-FF, Manitowoc K-00337\/00338 and related filters.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I replace the filter?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Replace every 6 months or 15,000 gallons, whichever comes first, depending on water conditions.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Waterdrop","offers":[{"title":"Default Title","offer_id":53088973521007,"sku":"B075J8Q4BB","price":72.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0598\/3087\/files\/waterdrop-3us-max-f01-under-sink-filter_5fb2519e-6094-4e19-a5e5-40a0c4497a72.jpg?v=1778681043","url":"https:\/\/taskholt.com\/products\/waterdrop-3us-max-f01-under-sink-water-filter-2-pack-nsf-ansi-42-replacement-for-filtrete-3us-pf01","provider":"TaskHolt","version":"1.0","type":"link"}