{"product_id":"waa-poe-4-uv-whole-house-system","title":"WAA RILL™ Gen 2 Whole House (UV) Filtration System (POE 4)","description":"\u003cp\u003e\u003cspan\u003eMake more of the rain your home collects. WAA POE 4 combines the same three-stage filtration used in POE 3 with an additional UV disinfection stage, creating a four-stage treatment system matched to your water quality and household needs.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eThree stages of filtration. An added layer of UV treatment.\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eFollowing the first three filtration stages, a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e48W UV lamp\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e provides an additional disinfection step. UV light acts on microbial DNA or RNA, helping prevent microorganisms from reproducing. A \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e304 stainless steel chamber\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, digital display and audible lamp-replacement alerts support ongoing operation and maintenance.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003e98.5% free-chlorine reduction at 50,000 litres.\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eThe tested sintered-carbon filter achieved this result at the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e50,000-litre cumulative treatment checkpoint\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e under high-flow laboratory test conditions.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eFiltration performance studied in collaboration with Curtin University.\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eThe study assessed POE filtration and a combined POE plus under-sink RO setup using real Australian source-water samples from multiple communities, including groundwater. An authorised, NATA-accredited Eurofins laboratory independently analysed the samples.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"text-align: left;\"\u003e\n\u003cspan\u003eReported reductions:\u003c\/span\u003e\n\u003cul\u003e\n\u003cli style=\"text-align: left;\"\u003e\n\u003cstrong\u003e\u003cspan\u003ePOE + under-sink RO:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e over 99.9% nitrate-nitrogen reduction and over 95.8% uranium reduction.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003e\n\u003cspan\u003e\u003cstrong\u003ePOE: \u003c\/strong\u003e98.4% nitrate-nitrogen reduction and 75% uranium reduction.\u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eNSF certification supports our material selection.\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eFrom filtration media to water-contact components, we select materials and components with relevant \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eNSF certification\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, providing verifiable documentation to support material quality\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eUNSW (The University of New South Wales)\u003c\/strong\u003e tested cartridges supplied by WAA to help guide material selection for treating \u003cem\u003e\u003cstrong\u003ePFAS, nitrate, fluoride and metals\u003c\/strong\u003e\u003c\/em\u003e. Under laboratory study conditions, a WAA-supplied research cartridge achieved\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003e98.9%–99.9% reduction\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e across four tested PFAS compounds — \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ePFOA, PFHxS, PFBS and PFNA\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003e98.4% nitrate reduction \u0026amp; 99.6% lead reduction.\u003c\/span\u003e\u003c\/strong\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 12px; line-height: 1.5;\"\u003e\u003cem\u003e\u003cspan style=\"font-size: 12px; line-height: 1.5;\"\u003eLaboratory results relate to the tested samples and research configurations. Actual performance depends on the fitted cartridges, water quality, flow and maintenance. UV performance also depends on water clarity and correct operation.\u003c\/span\u003e\u003c\/em\u003e\u003c\/p\u003e\u003cdiv class=\"waa-filter-cost-card\" style=\"margin:14px 0;padding:10px 0;border-top:1px solid #e5e5e5;border-bottom:1px solid #e5e5e5;color:#292820;\"\u003e\n\u003cp style=\"display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin:0;line-height:1.45;\"\u003e\u003cspan style=\"font-size:13px;font-weight:400;\"\u003eEstimated annual filter cost\u003c\/span\u003e\u003cspan style=\"font-size:13px;white-space:nowrap;\"\u003eFrom \u003cstrong style=\"font-size:17px;font-weight:600;\"\u003e$440\u003c\/strong\u003e \/ year*\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin:6px 0 0;font-size:11px;line-height:1.45;color:#666;\"\u003e*Discounted 3-year prepaid filter bundle. Annual equivalent; paid upfront.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Water Analytics Australia (WAA)","offers":[{"title":"Default Title","offer_id":67490948972834,"sku":"FHWR-4S1-20UV","price":4999.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/6321\/0018\/files\/Precisely_squared_wall_enclosure.png?v=1791715135","url":"https:\/\/wateranalytics.com.au\/products\/waa-poe-4-uv-whole-house-system","provider":"Water Analytics Australia (WAA)","version":"1.0","type":"link"}