{"product_id":"6049-dosificador-invernada-2-kg-pqs","title":"PQS 21512 Pool Winterizer – 2 kg","description":"\u003cstyle\u003e\n#jc-master-desc *{\n  box-sizing:border-box;\n}\n\n#jc-master-desc .jc-h2{\n  font-size:26px;\n  line-height:1.25;\n  margin:0 0 16px;\n  color:#111827;\n}\n\n#jc-master-desc .jc-before{\n  background:#fff8dc;\n  border-left:4px solid #e5b94f;\n  padding:14px 16px;\n  border-radius:8px;\n  margin-bottom:20px;\n}\n\n#jc-master-desc .jc-stats{\n  display:grid;\n  grid-template-columns:repeat(4,minmax(0,1fr));\n  gap:12px;\n  margin:22px 0 28px;\n}\n\n#jc-master-desc .jc-stat{\n  background:#f7f9fb;\n  padding:14px 12px;\n  text-align:center;\n  border-radius:6px;\n}\n\n#jc-master-desc .jc-stat strong{\n  display:block;\n  margin-bottom:3px;\n  color:#111827;\n}\n\n#jc-master-desc .jc-grid-2{\n  display:grid;\n  grid-template-columns:minmax(0,1fr) minmax(0,1fr);\n  gap:32px;\n  align-items:start;\n}\n\n#jc-master-desc .jc-section{\n  margin-top:30px;\n  padding-top:26px;\n  border-top:1px solid #dbe3ea;\n}\n\n#jc-master-desc ul{\n  margin:8px 0 0 20px;\n  padding:0;\n}\n\n#jc-master-desc li{\n  margin-bottom:6px;\n}\n\n#jc-master-desc .jc-table-wrap{\n  width:100%;\n  overflow-x:auto;\n  -webkit-overflow-scrolling:touch;\n}\n\n#jc-master-desc table{\n  width:100%;\n  min-width:520px;\n  border-collapse:collapse;\n}\n\n#jc-master-desc th,\n#jc-master-desc td{\n  padding:9px 12px;\n  text-align:left;\n  vertical-align:top;\n}\n\n#jc-master-desc th{\n  width:38%;\n  font-weight:600;\n}\n\n#jc-master-desc tr:nth-child(odd) th,\n#jc-master-desc tr:nth-child(odd) td{\n  background:#eaf4fb;\n}\n\n#jc-master-desc .jc-use{\n  background:#f7f9fb;\n  padding:16px 18px;\n  border-radius:6px;\n}\n\n#jc-master-desc .jc-use ol{\n  margin:0 0 0 20px;\n  padding:0;\n}\n\n#jc-master-desc .jc-use li{\n  padding-left:3px;\n  margin-bottom:8px;\n}\n\n#jc-master-desc .jc-use li:last-child{\n  margin-bottom:0;\n}\n\n#jc-master-desc details{\n  border-bottom:1px solid #dbe3ea;\n  padding:12px 0;\n}\n\n#jc-master-desc details:first-of-type{\n  border-top:1px solid #dbe3ea;\n}\n\n#jc-master-desc summary{\n  cursor:pointer;\n  font-weight:600;\n  color:#111827;\n}\n\n#jc-master-desc details p{\n  margin:10px 0 2px;\n}\n\n#jc-master-desc .jc-warning{\n  margin-top:22px;\n  padding:14px 16px;\n  background:#eef6ff;\n  border-left:4px solid #2b6cb0;\n  border-radius:8px;\n}\n\n#jc-master-desc .jc-warning p{\n  margin:0;\n}\n\n\/* Otros formatos *\/\n#jc-master-desc .jc-formats{\n  margin-top:28px;\n}\n\n#jc-master-desc .jc-format-grid{\n  display:grid;\n  grid-template-columns:repeat(3,minmax(0,1fr));\n  gap:12px;\n}\n\n#jc-master-desc .jc-format{\n  display:flex;\n  flex-direction:column;\n  gap:3px;\n  padding:14px 16px;\n  background:#f7f9fb;\n  border:1px solid #dbe3ea;\n  border-radius:6px;\n  color:#1f2937;\n  text-decoration:none;\n  transition:border-color .15s ease,background .15s ease;\n}\n\n#jc-master-desc a.jc-format:hover{\n  border-color:#99c9e8;\n  background:#eef6ff;\n}\n\n#jc-master-desc .jc-format.is-current{\n  background:#dff0ff;\n  border-color:#99c9e8;\n}\n\n#jc-master-desc .jc-format strong{\n  color:#111827;\n}\n\n#jc-master-desc .jc-format span{\n  color:#4b5563;\n}\n\n#jc-master-desc .jc-format b{\n  margin-top:5px;\n  color:#111827;\n}\n\n#jc-master-desc .jc-format-note{\n  margin:10px 0 0;\n}\n\n@media(max-width:800px){\n\n  #jc-master-desc .jc-stats{\n    grid-template-columns:repeat(2,minmax(0,1fr));\n  }\n\n  #jc-master-desc .jc-grid-2{\n    grid-template-columns:1fr;\n  }\n}\n\n@media(max-width:700px){\n  #jc-master-desc .jc-format-grid{\n    grid-template-columns:1fr;\n  }\n}\n\u003c\/style\u003e\n\u003cdiv id=\"jc-master-desc\" style=\"max-width: 1600px; margin: 0 auto 3rem; padding: 0 16px; color: #1f2937; line-height: 1.6;\"\u003e\n\u003cdiv class=\"jc-before\"\u003e\n\u003cstrong\u003eBefore buying:\u003c\/strong\u003e PQS 21512 winterizing dispenser, \u003cstrong\u003e2 kg\u003c\/strong\u003e, designed to preserve pool water during the winter. Use \u003cstrong\u003e1 dispenser per 50 m³\u003c\/strong\u003e and it lasts approximately \u003cstrong\u003e5–7 weeks\u003c\/strong\u003e. Not recommended for pools smaller than \u003cstrong\u003e25 m³\u003c\/strong\u003e or with water temperatures above \u003cstrong\u003e20 °C\u003c\/strong\u003e.\u003c\/div\u003e\n\u003cp\u003eThe \u003cstrong\u003ePQS 21512 Winterizing Dispenser\u003c\/strong\u003e is an automatic floating system designed to make water maintenance easier during the months when the pool is not in use. The container itself gradually dispenses the treatment, reducing the need for frequent manual applications during the winter.\u003c\/p\u003e\n\u003cdiv class=\"jc-stats\"\u003e\n\u003cdiv class=\"jc-stat\"\u003e\n\u003cstrong\u003e2 kg\u003c\/strong\u003e Size\u003c\/div\u003e\n\u003cdiv class=\"jc-stat\"\u003e\n\u003cstrong\u003e1 \/ 50 m³\u003c\/strong\u003e Dosage\u003c\/div\u003e\n\u003cdiv class=\"jc-stat\"\u003e\n\u003cstrong\u003e5–7 weeks\u003c\/strong\u003e Approximate duration\u003c\/div\u003e\n\u003cdiv class=\"jc-stat\"\u003e\n\u003cstrong\u003eAutomatic\u003c\/strong\u003e Floating dispenser\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Otros formatos --\u003e\n\u003cdiv class=\"jc-section jc-formats\"\u003e\n\u003ch2 class=\"jc-h2\"\u003eAlso available in other sizes\u003c\/h2\u003e\n\u003cdiv class=\"jc-format-grid\"\u003e\n\u003cdiv class=\"jc-format is-current\"\u003e\n\u003cstrong\u003e\u003cspan style=\"text-decoration: underline;\"\u003e1 unit\u003c\/span\u003e · 2 kg\u003c\/strong\u003e \u003cspan\u003eCurrent product\u003c\/span\u003e \u003cb\u003e18,50 €\u003c\/b\u003e\n\u003c\/div\u003e\n\u003ca class=\"jc-format\" href=\"\/en-eu\/products\/pack-2-dosificadores-invernaje-pqs-21512\"\u003e \u003cstrong\u003e\u003cspan style=\"text-decoration: underline;\"\u003ePack 2\u003c\/span\u003e · 2 × 2 kg\u003c\/strong\u003e \u003cspan\u003e2 dispensers\u003c\/span\u003e \u003cb\u003e35,00 €\u003c\/b\u003e \u003c\/a\u003e \u003ca class=\"jc-format\" href=\"\/en-eu\/products\/pack-3-dosificadores-invernaje-pqs-21512\"\u003e \u003cstrong\u003e\u003cspan style=\"text-decoration: underline;\"\u003ePack 3\u003c\/span\u003e · 3 × 2 kg\u003c\/strong\u003e \u003cspan\u003e3 dispensers\u003c\/span\u003e \u003cb\u003e51,00 €\u003c\/b\u003e \u003c\/a\u003e\n\u003c\/div\u003e\n\u003cp class=\"jc-format-note\"\u003eAvailable in \u003cstrong\u003e1, 2 or 3 units\u003c\/strong\u003e. Use each dispenser at a rate of \u003cstrong\u003e1 unit per 50 m³\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jc-grid-2\"\u003e\n\u003cdiv\u003e\n\u003ch2 class=\"jc-h2\"\u003eWhat does it offer during the winter?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMakes \u003cstrong\u003ewater maintenance\u003c\/strong\u003e easier during the winterizing period.\u003c\/li\u003e\n\u003cli\u003eProvides \u003cstrong\u003egradual, automatic dosing\u003c\/strong\u003e of the treatment.\u003c\/li\u003e\n\u003cli\u003eOne dispenser is suitable for a pool of up to \u003cstrong\u003e50 m³\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eProvides an approximate duration of \u003cstrong\u003e5–7 weeks\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eIts floating design allows the container itself to be used as a dispenser.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2 class=\"jc-h2\"\u003eProduct details\u003c\/h2\u003e\n\u003cdiv class=\"jc-table-wrap\"\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003ePQS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct\u003c\/th\u003e\n\u003ctd\u003eWinterizing Dispenser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eReference\u003c\/th\u003e\n\u003ctd\u003e21512\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSize\u003c\/th\u003e\n\u003ctd\u003e2 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eType\u003c\/th\u003e\n\u003ctd\u003eAutomatic floating dispenser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDosage\u003c\/th\u003e\n\u003ctd\u003e1 dispenser per 50 m³\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDuration\u003c\/th\u003e\n\u003ctd\u003eApproximately 5–7 weeks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating temperature\u003c\/th\u003e\n\u003ctd\u003eWater temperature of 20 °C or below\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jc-section\"\u003e\n\u003ch2 class=\"jc-h2\"\u003eInstructions for use\u003c\/h2\u003e\n\u003cdiv class=\"jc-use\"\u003e\n\u003col\u003e\n\u003cli\u003eBefore winterizing, adjust the \u003cstrong\u003ewater pH to between 7.2 and 7.6\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eCut off the indicated tabs on the packaging according to the \u003cstrong\u003epool volume\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003ePlace the dispenser in the water for \u003cstrong\u003eautomatic dosing\u003c\/strong\u003e throughout the winterizing period.\u003c\/li\u003e\n\u003cli\u003eWhen the dispenser is \u003cstrong\u003efloating on its side\u003c\/strong\u003e, the treatment has run out and it should be replaced with a new one.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jc-warning\"\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e do not use at water temperatures above \u003cstrong\u003e20 °C\u003c\/strong\u003e. Not recommended for pools smaller than \u003cstrong\u003e25 m³\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jc-section\"\u003e\n\u003ch2 class=\"jc-h2\"\u003eFrequently asked questions\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow do I know when the dispenser is empty?\u003c\/summary\u003e\n\u003cp\u003eOnce the contents have been used up, the dispenser will be \u003cstrong\u003efloating on its side\u003c\/strong\u003e. At that point, it should be replaced with a new one.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan it be refilled and reused?\u003c\/summary\u003e\n\u003cp\u003eNo. The dispenser is designed as a \u003cstrong\u003esingle-use\u003c\/strong\u003e product and must not be opened or refilled.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"PQS","offers":[{"title":"Default Title","offer_id":51321389744455,"sku":"21512","price":18.35,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0875\/1307\/1943\/files\/Dosificador-Invernaje-PQS-21512-w.png?v=1789644057","url":"https:\/\/www.piscinasyproductos.com\/en-eu\/products\/6049-winter-treatment-dispenser-2-kg-pqs","provider":"Piscinas y Productos","version":"1.0","type":"link"}