{"product_id":"hayward-tcells340-turbocell-s3-salt-cell-t-cell-s3-40-for-pools-up-to-40-000-gallons","title":"Hayward TCELLS340 TurboCell S3 Salt Cell T-CELL-S3-40 – For Pools Up to 40,000 Gallons","description":"\u003cp data-start=\"491\" data-end=\"909\"\u003eThe \u003cstrong data-start=\"495\" data-end=\"544\"\u003eHayward TurboCell S3 Salt Cell (T-CELL-S3-40)\u003c\/strong\u003e delivers \u003cstrong data-start=\"554\" data-end=\"599\"\u003eefficient, consistent chlorine generation\u003c\/strong\u003e for pools up to \u003cstrong data-start=\"616\" data-end=\"634\"\u003e40,000 gallons\u003c\/strong\u003e, providing a \u003cstrong data-start=\"648\" data-end=\"703\"\u003elow-maintenance and comfortable swimming experience\u003c\/strong\u003e. Designed for use with \u003cstrong data-start=\"727\" data-end=\"767\"\u003eHayward S3 salt chlorination systems\u003c\/strong\u003e, this cell converts salt into pure chlorine, maintaining \u003cstrong data-start=\"825\" data-end=\"851\"\u003ebalanced water quality\u003c\/strong\u003e without the harshness of traditional chlorine products.\u003c\/p\u003e \u003cp data-start=\"911\" data-end=\"1170\"\u003eBuilt with \u003cstrong data-start=\"922\" data-end=\"969\"\u003ehigh-quality, corrosion-resistant materials\u003c\/strong\u003e, the TurboCell S3 ensures \u003cstrong data-start=\"996\" data-end=\"1044\"\u003elong service life and dependable performance\u003c\/strong\u003e. Its \u003cstrong data-start=\"1050\" data-end=\"1083\"\u003eadvanced electrode technology\u003c\/strong\u003e promotes efficient chlorine production while helping reduce scaling and maintenance.\u003c\/p\u003e \u003ch2 data-start=\"1177\" data-end=\"1199\"\u003e\u003cstrong data-start=\"1180\" data-end=\"1197\"\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cstrong data-start=\"495\" data-end=\"544\"\u003eHayward TurboCell S3 Salt Cell (T-CELL-S3-40) \u003c\/strong\u003eCompatibility\u003c\/strong\u003e\u003c\/h2\u003e \u003cul data-start=\"1200\" data-end=\"1383\"\u003e \u003cli data-start=\"1200\" data-end=\"1257\"\u003e \u003cp data-start=\"1202\" data-end=\"1257\"\u003eDesigned for \u003cstrong data-start=\"1215\" data-end=\"1255\"\u003eHayward S3 salt chlorination systems\u003c\/strong\u003e\u003c\/p\u003e \u003c\/li\u003e \u003cli data-start=\"1258\" data-end=\"1315\"\u003e \u003cp data-start=\"1260\" data-end=\"1315\"\u003eSuitable for \u003cstrong data-start=\"1273\" data-end=\"1313\"\u003ein-ground pools up to 40,000 gallons\u003c\/strong\u003e\u003c\/p\u003e \u003c\/li\u003e \u003cli data-start=\"1316\" data-end=\"1383\"\u003e \u003cp data-start=\"1318\" data-end=\"1383\"\u003eIntegrates with \u003cstrong data-start=\"1334\" data-end=\"1381\"\u003eHayward pool automation and control systems\u003c\/strong\u003e\u003c\/p\u003e \u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSupplied under part number TCELLS340 for exact-match ordering.\u003c\/li\u003e\n\u003cli\u003ePool capacity: 40,000 gallons.\u003c\/li\u003e\n\u003cli\u003eOutput rated to a maximum pool volume — undersizing shortens cell life.\u003c\/li\u003e\n\u003cli\u003eShips from our US warehouse with tracking on dispatch.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Hayward\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer part number:\u003c\/strong\u003e TCELLS340\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Salt Chlorine Generators\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e New\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePool capacity:\u003c\/strong\u003e 40,000 gallons\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping weight:\u003c\/strong\u003e 4.2 lb\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003ch3\u003eWhat part number is this salt chlorine generator?\u003c\/h3\u003e\u003cp\u003eThis item is supplied under part number TCELLS340. Match that number against your equipment's parts diagram before ordering.\u003c\/p\u003e\u003ch3\u003eHow long does a salt cell last?\u003c\/h3\u003e\u003cp\u003eSalt cells typically last three to seven years. Life depends on run hours, water temperature and keeping salt within the manufacturer's range. Low chlorine output at a correct salt reading usually means the plates are worn.\u003c\/p\u003e\u003ch3\u003eWhat salt level does the system need?\u003c\/h3\u003e\u003cp\u003eMost residential systems run between 3,000 and 3,500 ppm. Too little salt reduces output and stresses the cell; too much can trigger a fault and accelerate corrosion of nearby metal.\u003c\/p\u003e\u003ch3\u003eCan I use a salt system with any pool surface?\u003c\/h3\u003e\u003cp\u003eSalt systems work with most surfaces, but soft stone coping, untreated natural stone and some heater components are sensitive to salt. Confirm your heater has a cupro-nickel or compatible heat exchanger.\u003c\/p\u003e\u003ch3\u003eWhy has chlorine output dropped?\u003c\/h3\u003e\u003cp\u003eThe usual causes are a worn cell, scale on the plates, low salt, or cold water. Most systems reduce output below roughly 60F by design. Inspect the plates for white scale before replacing the cell.\u003c\/p\u003e\u003ch3\u003eHow do I confirm this part fits my equipment?\u003c\/h3\u003e\u003cp\u003eCheck the part number stamped on the component you are replacing, or find it on the parts schematic in your owner's manual. If the number differs or is unreadable, send us your equipment model and serial number and we will verify fitment before you order.\u003c\/p\u003e\u003ch3\u003eHow quickly does this ship?\u003c\/h3\u003e\u003cp\u003eIn-stock items ship from our US warehouse on business days. You will receive tracking by email once the order leaves the warehouse.\u003c\/p\u003e\u003ch3\u003eCan I return it if I ordered the wrong part?\u003c\/h3\u003e\u003cp\u003eUnopened, uninstalled items can be returned within 30 days. Equipment that has been installed or plumbed cannot be returned, so confirm fitment before installation.\u003c\/p\u003e\u003ch3\u003eIs this covered by a warranty?\u003c\/h3\u003e\u003cp\u003eManufacturer warranty terms vary by brand and product. Warranty claims generally require proof of purchase and, on installed equipment, evidence of professional installation.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"What part number is this salt chlorine generator?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"This item is supplied under part number TCELLS340. Match that number against your equipment's parts diagram before ordering.\"}},{\"@type\":\"Question\",\"name\":\"How long does a salt cell last?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Salt cells typically last three to seven years. Life depends on run hours, water temperature and keeping salt within the manufacturer's range. Low chlorine output at a correct salt reading usually means the plates are worn.\"}},{\"@type\":\"Question\",\"name\":\"What salt level does the system need?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Most residential systems run between 3,000 and 3,500 ppm. 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