{"product_id":"hayward-e-command-4-main-pcb-glx-pcb-hpc-4","title":"Hayward E-Command 4 Main PCB | GLX-PCB-HPC-4","description":"\u003cp data-start=\"565\" data-end=\"934\"\u003eThe \u003cstrong data-start=\"569\" data-end=\"615\"\u003eHayward GLX‑PCB‑HPC‑4 E‑Command 4 Main PCB\u003c\/strong\u003e is a \u003cstrong data-start=\"621\" data-end=\"662\"\u003egenuine OEM replacement control board\u003c\/strong\u003e engineered for Hayward \u003cstrong data-start=\"686\" data-end=\"725\"\u003eE‑Command 4 pool automation systems\u003c\/strong\u003e. This main PCB (printed circuit board) serves as the central command module that manages pump schedules, heater integration, lighting, sanitization, valves, diagnostics, and other critical automation logic.\u003c\/p\u003e\n\u003cp data-start=\"936\" data-end=\"1299\"\u003eWhen the original control board fails or exhibits errors, replacing it with the GLX‑PCB‑HPC‑4 restores full automation functionality, ensures accurate processing of sensor inputs, and enables smooth command execution across all connected equipment. Designed to OEM standards, this board helps maintain dependable system operation and simplifies troubleshooting.\u003c\/p\u003e\n\u003ch2 data-start=\"1306\" data-end=\"1328\"\u003e\u003cstrong data-start=\"1309\" data-end=\"1326\"\u003e\u003cstrong data-start=\"569\" data-end=\"615\"\u003eHayward GLX‑PCB‑HPC‑4 E‑Command 4 Main PCB \u003c\/strong\u003eCompatibility\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1329\" data-end=\"1737\"\u003e\n\u003cli data-start=\"1329\" data-end=\"1410\"\u003e\n\u003cp data-start=\"1331\" data-end=\"1410\"\u003eDesigned specifically for \u003cstrong data-start=\"1357\" data-end=\"1407\"\u003eHayward E‑Command 4 (HPC‑4) automation systems\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1411\" data-end=\"1535\"\u003e\n\u003cp data-start=\"1413\" data-end=\"1535\"\u003eWorks with compatible Hayward pumps, heaters, lighting modules, valves, and sensors supported by E‑Command 4 automation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1536\" data-end=\"1626\"\u003e\n\u003cp data-start=\"1538\" data-end=\"1626\"\u003eOEM replacement for original main circuit boards in supported E‑Command 4 controllers.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1627\" data-end=\"1737\"\u003e\n\u003cp data-start=\"1629\" data-end=\"1737\"\u003eIntegrates with wiring harnesses, display modules, and automation modules per manufacturer specifications.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":51030668149053,"sku":"GLX-PCB-HPC-4","price":770.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/6741\/8429\/files\/HPPGLXPCBHPC4_0.jpg?v=1763862877","url":"https:\/\/poolsupply4u.com\/products\/hayward-e-command-4-main-pcb-glx-pcb-hpc-4","provider":"PoolSupply 4U","version":"1.0","type":"link"}