
Waterdrop Filter
6-stage Under Sink Ultrafiltration Stainless Steel Water Filter System Waterdrop TST-UF
Prices shown at each retailer
TheGoodFilter earns a commission on purchases at no extra cost to you. Disclosure
TheGoodFilter Verification
/* other style start */ .vis-overview-block-banner.vis-overview-block-banner-content-btn { display: none; } /* other style end */ 6-Stage Advanced Filtration Enjoy purified water for all daily uses with Waterdrop's ultrafiltration system! Safe, Convenient & Reliable Usage Food-Grade Material Avoids secondary pollution, safe & durable Fast & Stable Flow Enjoy pure water at 1.5 GPM Meets Diverse Needs Start purer water usage now! Compare Undersink CompareG Series 6-stage Under Sink Ultrafiltration Stainless Steel Water Filter System Waterdrop TST-UF Add to Cart Ultrafiltration Under Sink Water Filter System Waterdrop TSU-W Add to Cart 3-stage Ultra Filtration Under Sink Water Filter System Waterdrop TSA-UF Add to Cart SKU SKU WD-TST-UF WD-TSU-W WD-TSA-UF Price Price $189.99 $189.99 $149.99 Dimensions (inch) Dimensions (inch) 14.49 x 4.92 x 12.99 14.0 x 4.7 x 14.6 16.8 x 12.9 x 4.3 Ultrafiltration Ultrafiltration √ √ √ Micron Rating Micron Rating 0.01μm 0.01μm 0.01μm Replacement Replacement WD-P1 WD-U2 WD-C3 TSPP TSUF TSCT WD-10PP WD-10GC WD-10UF Certification Certification NSF/ANSI 372 Certified NSF/ANSI 372 Certified NSF/ANSI 372 Certified Material Material Stainless Steel PP Membrane, Carbon Block, Ultrafiltration Membrane PP Membrane, Carbon Block, Ultrafiltration Membrane FAQ Curious about how the countertop water filter works? Our FAQ section covers everything from filter lifespan to installation tips for clean, pure water every day. Contact Us What does the under-sink filter reduce? It reduces bacteria, chlorine, heavy metals, large particles, and more impurities - while keeping healthy minerals like calcium and magnesium. Is the system certified? Yes, it's certified by IAPMO R & T to NSF/ANSI 42 & 372 standards for contaminant reduction and low lead. Is installation difficult? Not at all. It's a quick DIY setup with all parts included - no drilling needed. What is the housing made of? Food-grade stainless steel. It's corrosion-resistant, leak-proof, and built to last. How fast can you get pure water? 1.5 GPM - fast enough to fill a 6oz cup in less than 2 seconds. var vis_img_text_swiper = new Swiper(".vis-overview-block-img_text-swiper-mySwiper", { navigation: { nextEl: ".vis-overview-block-img_text-swiper-button-next", prevEl: ".vis-overview-block-img_text-swiper-button-prev", }, on: { slideChange: function () { var item_width1 = $('.vis-overview-block-img_text-swiper-mySwiper-item').eq(0).width(); var item_width2 = $('.vis-overview-block-img_text-swiper-mySwiper-item').eq(1).width(); var item_width3 = $('.vis-overview-block-img_text-swiper-mySwiper-item').eq(2).width(); var item_width4 = $('.vis-overview-block-img_text-swiper-mySwiper-item').eq(3).width(); var items_width = $('.vis-overview-block-img_text-swiper-mySwiper-text').width(); if (this.activeIndex == 0) { $('.vis-overview-block-img_text-swiper-mySwiper-item').removeClass("vis-overview-block-img_text-swiper-mySwiper-item-active") $('.vis-overview-block-img_text-swiper-mySwiper-item').eq(0).addClass("vis-overview-block-img_text-swiper-mySwiper-item-active") $('.vis-overview-block-img_text-swiper-mySwiper-text').animate({ scrollLeft: '0' }, 300); } else if (this.activeIndex == 1) { $('.vis-overview-block-img_text-swiper-mySwiper-item').removeClass("vis-overview-block-img_text-swiper-mySwiper-item-active") $('.vis-overview-block-img_text-swiper-mySwiper-item').eq(1).addClass("vis-overview-block-img_text-swiper-mySwiper-item-active") $('.vis-overview-block-img_text-swiper-mySwiper-text').animate({ scrollLeft: parseFloat(item_width1) + 60 }, 300); console.log(parseFloat(item_width1) + 60) } else if (this.activeIndex == 2) { $('.vis-overview-block-img_text-swiper-mySwiper-item').removeClass("vis-overview-block-img_text-swiper-mySwiper-item-active") $('.vis-overview-block-img_text-swiper-mySwiper-item').eq(2).addClass("vis-overview-block-img_text-swiper-mySwiper-item-active") $('.vis-overview-block-img_text-swiper-mySwiper-text').animate({ scrollLeft: parseFloat(item_width1 + item_width2) + 60 }, 300); console.log(parseFloat(item_width1 + item_width2) + 60) } else if (this.activeIndex == 3) { $('.vis-overview-block-img_text-swiper-mySwiper-item').removeClass("vis-overview-block-img_text-swiper-mySwiper-item-active") $('.vis-overview-block-img_text-swiper-mySwiper-item').eq(3).addClass("vis-overview-block-img_text-swiper-mySwiper-item-active") $('.vis-overview-block-img_text-swiper-mySwiper-text').animate({ scrollLeft: parseFloat(item_width1 + item_width2 + item_width3) + 60 }, 300); console.log(parseFloat(item_width1 + item_width2 + item_width3) + 60) } else if (this.activeIndex == 4) { $('.vis-overview-block-img_text-swiper-mySwiper-item').removeClass("vis-overview-block-img_text-swiper-mySwiper-item-active") $('.vis-overview-block-img_text-swiper-mySwiper-item').eq(4).addClass("vis-overview-block-img_text-swiper-mySwiper-item-active") $('.vis-overview-block-img_text-swiper-mySwiper-text').animate({ scrollLeft: parseFloat(item_width1 + item_width2 + item_width3 + item_width4) + 60 }, 300); console.log(parseFloat(item_width1 + item_width2 + item_width3 + item_width4) + 60) } else { $('.vis-overview-block-img_text-swiper-mySwiper-item').removeClass("vis-overview-block-img_text-swiper-mySwiper-item-active") $('.vis-overview-block-img_text-swiper-mySwiper-item').eq(0).addClass("vis-overview-block-img_text-swiper-mySwiper-item-active") $('.vis-overview-block-img_text-swiper-mySwiper-text').animate({ scrollLeft: '0' }, 300); console.log(parseFloat(item_width1) + 60) } } } }); $('.vis-overview-block-img_text-swiper-mySwiper-item').click(function () { var index = $(this).index(); vis_img_text_swiper.slideTo($(this).index()); $(this).siblings().removeClass('vis-overview-block-img_text-swiper-mySwiper-item-active') $(this).addClass('vis-overview-block-img_text-swiper-mySwiper-item-active') var item_width1 = $('.vis-overview-block-img_text-swiper-mySwiper-item').eq(0).width(); var item_width2 = $('.vis-overview-block-img_text-swiper-mySwiper-item').eq(1).width(); var item_width3 = $('.vis-overview-block-img_text-swiper-mySwiper-item').eq(2).width(); var item_width4 = $('.vis-overview-block-img_text-swiper-mySwiper-item').eq(3).width(); var item_width5 = $('.vis-overview-block-img_text-swiper-mySwiper-item').eq(4).width(); var items_width = $('.vis-overview-block-img_text-swiper-mySwiper-text').width(); if (index == 0) { $(this).parents('.vis-overview-block-img_text-swiper-mySwiper-text').animate({ scrollLeft: '0' }, 300); } else if (index == 1) { $(this).parents('.vis-overview-block-img_text-swiper-mySwiper-text').animate({ scrollLeft: parseFloat(item_width1) + 60 }, 300); } else if (index == 2) { $(this).parents('.vis-overview-block-img_text-swiper-mySwiper-text').animate({ scrollLeft: parseFloat(item_width1 + item_width2) + 60 }, 300); } else if (index == 3) { $(this).parents('.vis-overview-block-img_text-swiper-mySwiper-text').animate({ scrollLeft: parseFloat(item_width1 + item_width2 + item_width3) + 60 }, 300); } else if (index == 4) { $(this).parents('.vis-overview-block-img_text-swiper-mySwiper-text').animate({ scrollLeft: parseFloat(item_width1 + item_width2 + item_width3 + item_width4) + 60 }, 300); } else if (index == 5) { $(this).parents('.vis-overview-block-img_text-swiper-mySwiper-text').animate({ scrollLeft: parseFloat(item_width1 + item_width2 + item_width3 + item_width4 + item_width5) + 60 }, 300); } else { $(this).parents('.vis-overview-block-img_text-swiper-mySwiper-text').animate({ scrollLeft: parseFloat(item_width1) + 60 }, 300); } }) var vis_overview_other_progress_swiper_container_Width = document.querySelector('.vis-overview-block-progress-swiper').offsetWidth; var vis_overview_other_progress_swiper_window_width = $(document).width(); var vis_progress_swiper = new Swiper(".vis-overview-block-progress-swiper-mySwiper", { navigation: { nextEl: ".vis-overview-block-progress-swiper-mySwiper-btn-next", prevEl: ".vis-overview-block-progress-swiper-mySwiper-btn-prev", }, on: { slideChange: updateSwiperProgressBar }, breakpoints: { 1025: { spaceBetween: 24, }, 767: { spaceBetween: 10, }, 0: { spaceBetween: 12, } } }); function updateSwiperProgressBar() { var progress = vis_progress_swiper.progress; var progressContainerWidth = document.querySelector('.vis-overview-block-progress-swiper-mySwiper-progress').offsetWidth; var progressBarWidth = progress * progressContainerWidth; document.querySelector('.vis-overview-block-progress-swiper-mySwiper-progress-bar').style.width = progressBarWidth + 'px'; } document.querySelector('.vis-overview-block-progress-swiper-mySwiper-btn-next').addEventListener('click', updateSwiperProgressBar); document.querySelector('.vis-overview-block-progress-swiper-mySwiper-btn-prev').addEventListener('click', updateSwiperProgressBar);
More Verified Products
GroundLuxeGrounding Mat for Your Bed Large (Full or Queen)
Sustainable
Vegan
70% confidence
GroundLuxeGrounding Mat for Your Bed Small (Recommended for all bed sizes)
Sustainable
Vegan
70% confidence
Adagio TeasTeavana Perfect Tea Maker (Similar)
BPA-Free
85% confidence
Adagio TeasAdagio Teas IngenuiTEA Tea Infuser 16oz
BPA-Free
85% confidence