{"product_id":"pentair-521357-intellichem-water-chemistry-controller-automated-ph-orp-monitoring-controller-only","title":"Pentair | 521357 | IntelliChem Water Chemistry Controller – Automated pH \u0026 ORP Monitoring (Controller Only)","description":"\u003cp\u003eThe Pentair IntelliChem Water Chemistry Controller Automated pH \u0026amp; is built to keep your pool equipment running the way it should.\u003c\/p\u003e\n\u003cp\u003eThe Pentair 521357 IntelliChem Water Chemistry Controller provides advanced automated pH and ORP (oxidation‑reduction potential) monitoring for residential and commercial pool and spa systems. This controller‑only unit is designed to integrate with chemical dosing units—such as acid\/base and sanitizer feeders—to maintain optimum water balance automatically, enhancing comfort, reducing chemical waste, and protecting equipment.\u003c\/p\u003e\n\u003cp\u003eWith intuitive digital controls and real‑time sensor feedback, IntelliChem ensures your pool’s sanitizer efficiency and pH levels stay within target ranges. Its robust design delivers dependable performance and helps minimize manual testing and seasonal water issues.\u003c\/p\u003e\n\u003cp\u003eIn stock and ready to ship — order your Pentair IntelliChem Water Chemistry Controller Automated pH \u0026amp; today.\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":53981147824492,"sku":"521357","price":1499.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/0872\/2796\/files\/pentair-521357-intellichem-controller-only-vita-pool-supply-8730931_700x700_fee06e42-9503-4761-9199-940e3047c68a.webp?v=1782869323","url":"https:\/\/poolsupplyharbor.com\/products\/pentair-521357-intellichem-water-chemistry-controller-automated-ph-orp-monitoring-controller-only","provider":"Pool Supply Harbor","version":"1.0","type":"link"}