{"product_id":"celula-clorador-salino-ctx-salt-expert-25-g-h-certikin-ref-21906c-con-vaso","title":"CTX Salt Expert Saline Chlorinator Cell 25 g\/h Certikin Ref. 21906C (With Glass)","description":"\u003cstyle\u003e\n#jc-master-desc{max-width:1600px;margin:0 auto 3rem;padding:0 16px;color:#1f2937}\n#jc-master-desc *{box-sizing:border-box}\n\n#jc-master-desc .jc-h2{font-size:19px !important;margin:28px 0 12px;font-weight:700;color:#123a63}\n#jc-master-desc .jc-h3{font-size:16px !important;margin:16px 0 8px;font-weight:600;color:#123a63}\n\n#jc-master-desc p{line-height:1.65;margin:0 0 14px}\n#jc-master-desc ul{margin:0 0 14px 18px;padding:0}\n#jc-master-desc li{margin:0 0 8px}\n\n#jc-master-desc .jc-hero{display:flex;gap:40px;margin-bottom:28px}\n#jc-master-desc .jc-col-text{flex:1 1 52%}\n#jc-master-desc .jc-col-media{flex:0 1 44%;max-width:500px}\n#jc-master-desc .jc-col-media img{width:100%;border-radius:14px;display:block}\n\n#jc-master-desc .jc-note{\n  background:#eef6ff;\n  border-left:4px solid #2b6cb0;\n  padding:14px 16px;\n  border-radius:10px;\n  margin:16px 0 18px;\n}\n\n#jc-master-desc .jc-grid-2{\n  display:grid;\n  grid-template-columns:repeat(2,1fr);\n  gap:18px;\n}\n\n#jc-master-desc .jc-qbox{\n  background:#f6f9fc;\n  padding:16px;\n  border-radius:10px;\n}\n\n#jc-master-desc .jc-qbox strong{\n  display:block;\n  margin-bottom:6px;\n  color:#123a63;\n}\n\n#jc-master-desc .jc-table-wrap{\n  overflow-x:auto;\n  -webkit-overflow-scrolling:touch;\n  margin:14px 0 6px;\n}\n#jc-master-desc .jc-table{\n  width:100%;\n  min-width:720px;\n  border-collapse:collapse;\n}\n#jc-master-desc .jc-table th{\n  background:#b3d7f0;\n  padding:10px 12px;\n  border:1px solid #99c9e8;\n  color:#123a63;\n  text-align:left;\n}\n#jc-master-desc .jc-table td{\n  padding:10px 12px;\n  border:1px solid #cce4f5;\n  vertical-align:top;\n}\n#jc-master-desc .jc-table tr:nth-child(even) td{background:#f4f8fb}\n\n#jc-master-desc .jc-faq details{\n  border:1px solid #dbe7f3;\n  border-radius:10px;\n  padding:12px 14px;\n  margin-bottom:10px;\n}\n#jc-master-desc .jc-faq summary{\n  cursor:pointer;\n  font-weight:600;\n  color:#123a63;\n}\n#jc-master-desc .jc-faq summary:focus{\n  outline:2px solid #2b6cb0;\n  outline-offset:2px;\n}\n\n@media(max-width:980px){\n  #jc-master-desc .jc-hero{flex-direction:column}\n}\n@media(max-width:768px){\n  #jc-master-desc .jc-grid-2{grid-template-columns:1fr}\n}\n\u003c\/style\u003e\n\u003cdiv id=\"jc-master-desc\"\u003e\n\u003csection class=\"jc-hero\"\u003e\n\u003cdiv class=\"jc-col-text\"\u003e\n\u003cp\u003eThe \u003cstrong\u003ecomplete cell CTX Salt Expert 25 g\/h Certikin\u003c\/strong\u003e (Ref. \u003cstrong\u003e21906C\u003c\/strong\u003e) is an original replacement part designed to restore chlorine production in salt chlorinators when the cell has reached the end of its useful life or when it is also necessary to replace the glass.\u003c\/p\u003e\n\u003cp\u003eThis version corresponds to the model \u003cstrong\u003ewith glass\u003c\/strong\u003e, so it includes the complete set. It is the right option when the current glass is damaged, shows wear or you prefer to replace the entire assembly at once.\u003c\/p\u003e\n\u003cdiv class=\"jc-note\"\u003e\n\u003cstrong\u003eYou are viewing the version WITH glass (21906C).\u003c\/strong\u003e\u003cbr\u003eIncludes the cell and the complete vessel.\u003c\/div\u003e\n\u003cdiv class=\"jc-grid-2\"\u003e\n\u003cdiv class=\"jc-qbox\"\u003e\n\u003cstrong\u003eOriginal CTX spare part\u003c\/strong\u003e \u003cspan\u003eDesigned to maintain equipment compatibility and performance.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jc-qbox\"\u003e\n\u003cstrong\u003eVersion with glass\u003c\/strong\u003e \u003cspan\u003eIncludes the complete assembly for a more direct replacement.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jc-qbox\"\u003e\n\u003cstrong\u003eProduction 25 g\/h\u003c\/strong\u003e \u003cspan\u003ePrepared for Salt Expert chlorinators with this production capacity.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jc-qbox\"\u003e\n\u003cstrong\u003eComplete replacement\u003c\/strong\u003e \u003cspan\u003eIdeal if you need to change cell and vessel in a single operation.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jc-col-media\" style=\"text-align: start;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0875\/1307\/1943\/files\/Celula-completa-clorador-Astralpool-CELL_VX7-w-3_2bc4fdf7-be97-4cc8-8a40-be984f329dc1.png?v=1776680940\" alt=\"Complete CTX Salt Expert cell 25 g\/h with glass reference 21906C for Certikin salt chlorinator detailed view\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2 class=\"jc-h2\"\u003eQuick summary\u003c\/h2\u003e\n\u003cdiv class=\"jc-grid-2\"\u003e\n\u003cdiv class=\"jc-qbox\"\u003e\n\u003cstrong\u003eProduct\u003c\/strong\u003e\u003cspan\u003eComplete cell\/electrode\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jc-qbox\"\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e\u003cspan\u003eCTX Certikin\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jc-qbox\"\u003e\n\u003cstrong\u003eModel\u003c\/strong\u003e\u003cspan\u003eSalt Expert 25 g\/h\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jc-qbox\"\u003e\n\u003cstrong\u003eReference\u003c\/strong\u003e\u003cspan\u003e21906C\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2 class=\"jc-h2\"\u003eCompatibility\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSalt chlorinator \u003cstrong\u003eCTX Salt Expert 25 g\/h Certikin\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eVersion shown: \u003cstrong\u003ewith glass\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eDon't buy this part just for looks; always check the exact reference before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2 class=\"jc-h2\"\u003eChoose the correct version\u003c\/h2\u003e\n\u003cdiv class=\"jc-note\"\u003e\n\u003cstrong\u003eThis replacement part is available in 2 configurations.\u003c\/strong\u003e\u003cbr\u003eSelect the appropriate option based on the status of your current installation.\u003c\/div\u003e\n\u003cdiv class=\"jc-table-wrap\"\u003e\n\u003ctable class=\"jc-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eReference\u003c\/th\u003e\n\u003cth\u003eVersion\u003c\/th\u003e\n\u003cth\u003eWhat's included\u003c\/th\u003e\n\u003cth\u003eRecommended if...\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e21916C\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWithout glass\u003c\/td\u003e\n\u003ctd\u003eCell (electrode) only\u003c\/td\u003e\n\u003ctd\u003eYour current glass is in good condition and you only need to replace the cell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e21906C\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWith glass\u003c\/td\u003e\n\u003ctd\u003eCell + full glass\u003c\/td\u003e\n\u003ctd\u003eYou need to replace the entire assembly or your current glass is damaged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 1.2rem; margin-top: 8px;\"\u003eIf in doubt, check your installation before purchasing. Choosing the wrong version is the most common mistake in this spare part.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2 class=\"jc-h2\"\u003eTechnical characteristics\u003c\/h2\u003e\n\u003cdiv class=\"jc-table-wrap\"\u003e\n\u003ctable class=\"jc-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReference\u003c\/td\u003e\n\u003ctd\u003e21906C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct\u003c\/td\u003e\n\u003ctd\u003eElectrode\/full cell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eCTX Certikin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible range\u003c\/td\u003e\n\u003ctd\u003eSalt Expert\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduction\u003c\/td\u003e\n\u003ctd\u003e25g\/hr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSettings\u003c\/td\u003e\n\u003ctd\u003eWith glass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eReplacement for salt chlorinator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 1.2rem; margin-top: 8px;\"\u003eIf you are on mobile, slide the table to see it in full.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2 class=\"jc-h2\"\u003eWhat does this replacement provide?\u003c\/h2\u003e\n\u003cp\u003eThe cell is the component responsible for transforming salt into chlorine within the equipment. With use, it loses efficiency and the system stops working normally.\u003c\/p\u003e\n\u003cp\u003eThis reference with glass allows you to replace the complete assembly and recover the chlorine production of the chlorinator when not only the cell is exhausted, but also the glass or its housing are worn out.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2 class=\"jc-h2\"\u003eFrequently asked questions\u003c\/h2\u003e\n\u003cdiv class=\"jc-faq\"\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDoes this reference include a glass?\u003c\/summary\u003e\n\u003cp\u003eYes. The reference \u003cstrong\u003e21906C\u003c\/strong\u003e corresponds to the version \u003cstrong\u003ewith glass\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is the difference between 21906C and 21916C?\u003c\/summary\u003e\n\u003cp\u003eThe 21906C includes the cell along with the complete vessel. The 21916C includes the cell only.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDoes it work for any CTX salt chlorinator?\u003c\/summary\u003e\n\u003cp\u003eNo. It must match the range exactly \u003cstrong\u003eSalt Expert 25 g\/h\u003c\/strong\u003e and with the equipment configuration.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhen should you choose the version with a glass?\u003c\/summary\u003e\n\u003cp\u003eWhen the current glass is damaged, shows wear or you prefer to replace the entire assembly to avoid incompatibilities or assembly on aged parts.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs it an original spare part?\u003c\/summary\u003e\n\u003cp\u003eYes, this is an original CTX Certikin reference.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"AstralPool","offers":[{"title":"Default Title","offer_id":53743470412103,"sku":"21906C","price":614.53,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0875\/1307\/1943\/files\/Celula-completa-clorador-Astralpool-CELL_VX7-w.png?v=1776679585","url":"https:\/\/www.piscinasyproductos.com\/en-eu\/products\/celula-clorador-salino-ctx-salt-expert-25-g-h-certikin-ref-21906c-con-vaso","provider":"Piscinas y Productos","version":"1.0","type":"link"}