{"product_id":"pentair-intellichlor-control-unit-for-intellichlor-salt-chlorine-generators-ec520556","title":"Pentair | EC-520556 | IntelliChlor Control Unit | Salt Chlorine Generator System Component","description":"\u003cp data-start=\"122\" data-end=\"588\"\u003eThe Pentair EC-520556 IntelliChlor Control Unit is the central power and command module for IntelliChlor salt chlorine generator systems. Designed to regulate chlorine production through electrolysis, this control unit interfaces with the salt cell and pool circulation system to maintain consistent sanitizer levels. Engineered for reliable performance and easy integration with automation platforms, it supports dependable, low-maintenance pool water sanitation.\u003c\/p\u003e\n\u003cp data-start=\"590\" data-end=\"632\"\u003e────────────────────────────────────────\u003c\/p\u003e\n\u003cp data-start=\"634\" data-end=\"648\"\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"650\" data-end=\"1102\"\u003e• Control unit engineered for use with IntelliChlor salt chlorine generator systems.\u003cbr data-start=\"734\" data-end=\"737\"\u003e• Regulates chlorine output by managing salt cell electrolysis.\u003cbr data-start=\"800\" data-end=\"803\"\u003e• Compatible with Pentair IntelliChlor power centers and automation systems.\u003cbr data-start=\"879\" data-end=\"882\"\u003e• LED indicators and display provide operational feedback and status.\u003cbr data-start=\"951\" data-end=\"954\"\u003e• Designed for continuous-duty operation in residential pool environments.\u003cbr data-start=\"1028\" data-end=\"1031\"\u003e• Simplifies sanitation control and reduces manual chemical handling.\u003c\/p\u003e\n\u003cp data-start=\"1104\" data-end=\"1146\"\u003e────────────────────────────────────────\u003c\/p\u003e\n\u003cp data-start=\"1148\" data-end=\"1166\"\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1168\" data-end=\"1583\"\u003eThe Pentair EC-520556 IntelliChlor Control Unit serves as the electronic heart of IntelliChlor salt chlorine generator systems. It monitors and regulates the electrolysis process that converts dissolved salt into chlorine, helping maintain consistent sanitizer levels without frequent manual dosing. The control unit features indicators or displays that provide feedback on operating status and any service needs.\u003c\/p\u003e\n\u003cp data-start=\"1585\" data-end=\"2044\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eEngineered to integrate with Pentair automation platforms, this unit enables coordinated control of sanitation alongside pumps, heaters, and lighting systems. The reliable design is built for continuous-duty residential pool environments and simplifies water sanitation by automating chlorine generation and output regulation. When installed with compatible salt cells and power centers, the EC-520556 supports efficient, low-maintenance pool water treatment.\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":48988604334392,"sku":"EC-520556","price":555.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0808\/6319\/9544\/files\/PENEC520556_0.png?v=1777756296","url":"https:\/\/appaetechpoolsupply.com\/products\/pentair-intellichlor-control-unit-for-intellichlor-salt-chlorine-generators-ec520556","provider":"AppaeTech Pool Supply","version":"1.0","type":"link"}