{"product_id":"haywardsenseanddispenseorpandphsensechemistryautomationhlchemhpphlchem","title":"Hayward ORP and PH Sense \u0026 Dispense® Water Chemistry Automation Controller |HL-CHEM","description":"\u003ch2 data-end=\"138\" data-start=\"117\" data-section-id=\"53drpp\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp data-end=\"472\" data-start=\"139\"\u003eAutomate pool water chemistry management with the \u003cstrong data-end=\"267\" data-start=\"189\"\u003eHayward ORP and pH Sense \u0026amp; Dispense® Water Chemistry Automation Controller\u003c\/strong\u003e. The \u003cstrong data-end=\"284\" data-start=\"273\"\u003eHL-CHEM\u003c\/strong\u003e is designed for compatible \u003cstrong data-end=\"352\" data-start=\"312\"\u003eHayward OmniLogic automation systems\u003c\/strong\u003e, allowing the system to continuously monitor pool water ORP and pH levels for more consistent sanitizer and pH control.\u003c\/p\u003e\n\u003cp data-end=\"723\" data-start=\"474\"\u003eWhen paired with the proper compatible equipment, Sense \u0026amp; Dispense® helps automate chlorine production or chemical feed and pH control, reducing the need for frequent manual water adjustments while helping maintain cleaner, more balanced pool water.\u003c\/p\u003e\n\u003ch2 data-end=\"739\" data-start=\"725\" data-section-id=\"4fdhx7\"\u003eIdeal For\u003c\/h2\u003e\n\u003cul data-end=\"1102\" data-start=\"740\"\u003e\n\u003cli data-end=\"800\" data-start=\"740\" data-section-id=\"199uld0\"\u003ePool owners with a \u003cstrong data-end=\"800\" data-start=\"761\"\u003eHayward OmniLogic automation system\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"858\" data-start=\"801\" data-section-id=\"16gst6y\"\u003eCustomers who want automated water chemistry monitoring\u003c\/li\u003e\n\u003cli data-end=\"924\" data-start=\"859\" data-section-id=\"f39e6a\"\u003eSaltwater pools using compatible Hayward chlorination equipment\u003c\/li\u003e\n\u003cli data-end=\"961\" data-start=\"925\" data-section-id=\"uri87u\"\u003ePools requiring ORP and pH sensing\u003c\/li\u003e\n\u003cli data-end=\"1037\" data-start=\"962\" data-section-id=\"fcav21\"\u003eResidential pools where consistent sanitizer and pH control are important\u003c\/li\u003e\n\u003cli data-end=\"1102\" data-start=\"1038\" data-section-id=\"entvxy\"\u003eCustomers looking to reduce manual water chemistry adjustments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-end=\"1121\" data-start=\"1104\" data-section-id=\"14at72t\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-end=\"1729\" data-start=\"1122\"\u003e\n\u003cli data-end=\"1171\" data-start=\"1122\" data-section-id=\"64bnue\"\u003e\u003cstrong data-end=\"1171\" data-start=\"1124\"\u003eGenuine Hayward Sense \u0026amp; Dispense® accessory\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-end=\"1192\" data-start=\"1172\" data-section-id=\"1jdap9z\"\u003e\n\u003cstrong data-end=\"1184\" data-start=\"1174\"\u003eModel:\u003c\/strong\u003e HL-CHEM\u003c\/li\u003e\n\u003cli data-end=\"1229\" data-start=\"1193\" data-section-id=\"16t91bg\"\u003eMonitors \u003cstrong data-end=\"1211\" data-start=\"1204\"\u003eORP\u003c\/strong\u003e and \u003cstrong data-end=\"1222\" data-start=\"1216\"\u003epH\u003c\/strong\u003e levels\u003c\/li\u003e\n\u003cli data-end=\"1292\" data-start=\"1230\" data-section-id=\"1p6lbqs\"\u003eDesigned for compatible Hayward OmniLogic automation systems\u003c\/li\u003e\n\u003cli data-end=\"1334\" data-start=\"1293\" data-section-id=\"11lpf8p\"\u003eHelps automate sanitizer and pH control\u003c\/li\u003e\n\u003cli data-end=\"1436\" data-start=\"1335\" data-section-id=\"16npigy\"\u003eCan support chlorine control through compatible salt chlorination or liquid chlorine feed equipment\u003c\/li\u003e\n\u003cli data-end=\"1511\" data-start=\"1437\" data-section-id=\"1ichmog\"\u003eCan support pH control when connected to a compatible pH dispense device\u003c\/li\u003e\n\u003cli data-end=\"1571\" data-start=\"1512\" data-section-id=\"1fwnro1\"\u003eIncludes professional-grade ORP and pH sensing capability\u003c\/li\u003e\n\u003cli data-end=\"1613\" data-start=\"1572\" data-section-id=\"1g4rx0t\"\u003eHelps improve water balance consistency\u003c\/li\u003e\n\u003cli data-end=\"1675\" data-start=\"1614\" data-section-id=\"xd5wi9\"\u003eReduces the need for frequent manual testing and adjustment\u003c\/li\u003e\n\u003cli data-end=\"1729\" data-start=\"1676\" data-section-id=\"1qfqtr0\"\u003eIdeal for automated pool water chemistry management\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-end=\"1744\" data-start=\"1731\" data-section-id=\"33fg5d\"\u003eBenefits\u003c\/h2\u003e\n\u003cp data-end=\"2071\" data-start=\"1745\"\u003eThe \u003cstrong data-end=\"1768\" data-start=\"1749\"\u003eHayward HL-CHEM\u003c\/strong\u003e helps pool owners maintain more consistent water chemistry by allowing their OmniLogic automation system to sense and respond to sanitizer and pH levels. Instead of relying only on manual testing, the system can monitor key chemistry values and help control compatible dosing or chlorination equipment.\u003c\/p\u003e\n\u003cp data-end=\"2244\" data-start=\"2073\"\u003eThis can help improve swimmer comfort, protect pool equipment, reduce chemical guesswork, and support more efficient pool operation when properly installed and configured.\u003c\/p\u003e\n\u003ch2 data-end=\"2264\" data-start=\"2246\" data-section-id=\"l1om0b\"\u003eCompatibility\u003c\/h2\u003e\n\u003cp data-end=\"2583\" data-start=\"2265\"\u003eThe \u003cstrong data-end=\"2280\" data-start=\"2269\"\u003eHL-CHEM\u003c\/strong\u003e is designed for use with compatible \u003cstrong data-end=\"2362\" data-start=\"2317\"\u003eHayward OmniLogic pool automation systems\u003c\/strong\u003e. Automatic chlorine generation or chemical feed requires compatible additional equipment, such as a supported salt chlorination system or liquid chlorine feed setup. pH control requires a compatible pH dispensing device.\u003c\/p\u003e\n\u003cp data-end=\"2714\" data-start=\"2585\"\u003eCustomers should verify compatibility with their automation system, sanitizer equipment, and pH dispense setup before purchasing.\u003c\/p\u003e\n\u003ch2 data-end=\"2740\" data-start=\"2716\" data-section-id=\"w1k9cu\"\u003eCustomer-Facing Q\u0026amp;A\u003c\/h2\u003e\n\u003cp data-end=\"2917\" data-start=\"2742\"\u003e\u003cstrong data-end=\"2782\" data-start=\"2742\"\u003eQ: What does the Hayward HL-CHEM do?\u003c\/strong\u003e\u003cbr data-end=\"2785\" data-start=\"2782\"\u003eA: The HL-CHEM monitors ORP and pH levels and allows a compatible Hayward OmniLogic system to help automate water chemistry control.\u003c\/p\u003e\n\u003cp data-end=\"3153\" data-start=\"2919\"\u003e\u003cstrong data-end=\"2963\" data-start=\"2919\"\u003eQ: Does this automatically add chlorine?\u003c\/strong\u003e\u003cbr data-end=\"2966\" data-start=\"2963\"\u003eA: The HL-CHEM can help control sanitizer output when paired with compatible chlorine generation or chemical feed equipment. It does not operate as a standalone chlorine feeder by itself.\u003c\/p\u003e\n\u003cp data-end=\"3299\" data-start=\"3155\"\u003e\u003cstrong data-end=\"3183\" data-start=\"3155\"\u003eQ: Does this control pH?\u003c\/strong\u003e\u003cbr data-end=\"3186\" data-start=\"3183\"\u003eA: Yes, when connected to a compatible pH dispensing device, the system can help control pH levels automatically.\u003c\/p\u003e\n\u003cp data-end=\"3500\" data-start=\"3301\"\u003e\u003cstrong data-end=\"3363\" data-start=\"3301\"\u003eQ: Is this compatible with all Hayward automation systems?\u003c\/strong\u003e\u003cbr data-end=\"3366\" data-start=\"3363\"\u003eA: This model is designed for compatible Hayward OmniLogic automation systems. Customers should confirm compatibility before ordering.\u003c\/p\u003e\n\u003cp data-end=\"3707\" data-start=\"3502\"\u003e\u003cstrong data-end=\"3548\" data-start=\"3502\"\u003eQ: Does this replace manual water testing?\u003c\/strong\u003e\u003cbr data-end=\"3551\" data-start=\"3548\"\u003eA: No. It helps automate monitoring and control, but pool owners should still perform routine water testing and maintenance to confirm proper water balance.\u003c\/p\u003e\n\u003cp data-end=\"3921\" data-start=\"3709\"\u003e\u003cstrong data-end=\"3758\" data-start=\"3709\"\u003eQ: Is this a complete chemical feeder system?\u003c\/strong\u003e\u003cbr data-end=\"3761\" data-start=\"3758\"\u003eA: No. The HL-CHEM is a sensing and control accessory. Additional compatible dispensing or chlorination equipment may be required depending on the installation.\u003c\/p\u003e\n\u003cp data-end=\"4059\" data-start=\"3923\"\u003e\u003cstrong data-end=\"3964\" data-start=\"3923\"\u003eQ: Is this a genuine Hayward product?\u003c\/strong\u003e\u003cbr data-end=\"3967\" data-start=\"3964\"\u003eA: Yes. HL-CHEM is a genuine Hayward Sense \u0026amp; Dispense® water chemistry automation accessory.\u003c\/p\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":52762709688630,"sku":"HPPHLCHEM -H","price":1189.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0873\/1167\/9798\/files\/image_2da07c7c-8a15-4a4e-917c-4c0850db2214.png?v=1777435588","url":"https:\/\/poolsupplydepot.net\/products\/haywardsenseanddispenseorpandphsensechemistryautomationhlchemhpphlchem","provider":"Pool Supply Depot","version":"1.0","type":"link"}