{"title":"Water Filtration","description":"","products":[{"product_id":"7-stage-reverse-osmosis-replacement-filters-7qcro","title":"7-Stage Reverse Osmosis Replacement Filters (7QCRO)","description":"\u003cp\u003eReplacement filters for the Advanced 7-Stage Water Station, model 7QCRO. Choose the 1-2-3 Pack (filters #1, 2 \u0026amp; 3), the All 7 Pack, or any single stage. Every filter carries its stage number, so you can match each one to its place on your system. Every order ships free within Canada, and US orders of $150 or more ship free too.\u003c\/p\u003e\n\u003ch2\u003eWhich filters do I change?\u003c\/h2\u003e\n\u003cp\u003eWe recommend changing filters #1, 2 \u0026amp; 3 every 1 to 3 years, and filters #4 to 7 every 3 to 5 years, sooner with heavy water use. That makes the rhythm simple: alternate the two packs.\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eFilter change\u003c\/th\u003e\n\u003cth\u003eWe recommend\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e1st change after install\u003c\/td\u003e\n\u003ctd\u003e1-2-3 Pack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2nd change\u003c\/td\u003e\n\u003ctd\u003eAll 7 Pack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3rd change\u003c\/td\u003e\n\u003ctd\u003e1-2-3 Pack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4th change\u003c\/td\u003e\n\u003ctd\u003eAll 7 Pack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eNeed only filter #1, #2, or #3? Those three are usually changed together, and the 1-2-3 Pack saves $39.90 compared with buying them separately.\u003c\/p\u003e\n\u003ch2\u003eWhat each stage does\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eStage 1 – Sediment: reduces suspended particles in water, such as dirt or sediments.\u003c\/li\u003e\n\u003cli\u003eStage 2 – Granular Activated Carbon (GAC): reduces chlorine, chloramines, and other water treatment plant by-products.\u003c\/li\u003e\n\u003cli\u003eStage 3 – Carbon Block: reduces herbicides, pesticides, fertilizers, and insecticides.\u003c\/li\u003e\n\u003cli\u003eStage 4 – Thin-Film Composite (TFC) Membrane: the reverse osmosis membrane, rated at 100 gallons per day. It reduces total dissolved solids (TDS), heavy metals, germs, and tiny impurities.\u003c\/li\u003e\n\u003cli\u003eStage 5 – Ceramic: reduces 99% of E. coli bacteria and salmonella from the water.\u003c\/li\u003e\n\u003cli\u003eStage 6 – Alkaline \/ Re-Mineralizing: healthy organic minerals are added, leaving the water alkaline and pH-balanced.\u003c\/li\u003e\n\u003cli\u003eStage 7 – Carbon Block: the last filter before your faucet. It reduces and absorbs odors, leaving the water with a clean, fresh taste.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eProudly Canadian: the Advanced 7-Stage Water Station is assembled in Canada and tested to NSF\/ANSI 58. See the full contaminant reduction chart on our \u003ca href=\"https:\/\/www.platinumaircare.ca\/water-filtration\/advanced-7-stage-water-station\"\u003e7-Stage Water Station page\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch2\u003ePack savings\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1-2-3 Pack: saves $39.90 compared with buying filters #1, 2 \u0026amp; 3 separately.\u003c\/li\u003e\n\u003cli\u003eAll 7 Pack: saves $319.70 compared with buying all 7 filters separately.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eNot sure which you need?\u003c\/h2\u003e\n\u003cp\u003eCall us at \u003ca href=\"tel:+15196863595\"\u003e(519) 686-3595\u003c\/a\u003e or \u003ca href=\"https:\/\/www.platinumaircare.ca\/contact\"\u003econtact us\u003c\/a\u003e, and we'll help you choose.\u003c\/p\u003e\n\u003ch2\u003e7QCRO filter questions\u003c\/h2\u003e\n\u003ch3\u003eHow often do 7QCRO filters need to be replaced?\u003c\/h3\u003e\n\u003cp\u003eWe recommend changing filters #1, 2 \u0026amp; 3 every 1 to 3 years, and filters #4 to 7 every 3 to 5 years, sooner with heavy water use. The simple rhythm: alternate the 1-2-3 Pack and the All 7 Pack.\u003c\/p\u003e\n\u003ch3\u003eWhy are filters #1, 2 \u0026amp; 3 changed together?\u003c\/h3\u003e\n\u003cp\u003eThey are the system's pre-filters, and they share the same schedule. Together they catch sediment and reduce chlorine before the water reaches the reverse osmosis membrane, which chlorine can damage.\u003c\/p\u003e\n\u003ch3\u003eWill these filters fit my system?\u003c\/h3\u003e\n\u003cp\u003eThey fit the Advanced 7-Stage Water Station, model 7QCRO. The model number is on the data plate label on the side of the manifold, the part the filters twist into. Each filter carries its stage number, so you can match it to its place.\u003c\/p\u003e\n\u003ch3\u003eCan you change the filters for me?\u003c\/h3\u003e\n\u003cp\u003eYes. We service, install, and maintain reverse osmosis systems across London and Southwestern Ontario. Call (519) 686-3595.\u003c\/p\u003e","brand":"Platinum Air Care","offers":[{"title":"1-2-3 Pack (most common)","offer_id":45769459236887,"sku":"7QCRO-PACK-123","price":289.95,"currency_code":"CAD","in_stock":true},{"title":"All 7 Pack","offer_id":45769459269655,"sku":"7QCRO-PACK-ALL7","price":599.95,"currency_code":"CAD","in_stock":true},{"title":"Stage 1 – Sediment","offer_id":45769459302423,"sku":"940477","price":99.95,"currency_code":"CAD","in_stock":true},{"title":"Stage 2 – GAC Carbon","offer_id":45769459335191,"sku":"940478","price":109.95,"currency_code":"CAD","in_stock":true},{"title":"Stage 3 – Carbon Block","offer_id":45769459367959,"sku":"940479","price":119.95,"currency_code":"CAD","in_stock":true},{"title":"Stage 4 – 100 GPD RO Membrane","offer_id":45769459400727,"sku":"940480","price":149.95,"currency_code":"CAD","in_stock":true},{"title":"Stage 5 – Ceramic","offer_id":45769459433495,"sku":"940481","price":119.95,"currency_code":"CAD","in_stock":true},{"title":"Stage 6 – Alkaline \/ Re-Mineralizing","offer_id":45769459466263,"sku":"940482","price":199.95,"currency_code":"CAD","in_stock":true},{"title":"Stage 7 – Carbon Block","offer_id":45769459499031,"sku":"940752","price":119.95,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/7473\/3335\/files\/water-image.png?v=1718127942"}],"url":"https:\/\/store.platinumaircare.ca\/en-us\/collections\/water-filtration.oembed","provider":"Platinum Air Care","version":"1.0","type":"link"}