{"product_id":"pentair-load-center-scg-surge-board-pcba-for-easytouch-and-intellitouch-521593-521218","title":"Pentair 521218 Load Center SCG Surge Board PCBA | EasyTouch \u0026 IntelliTouch","description":"\u003cp data-start=\"2285\" data-end=\"2867\"\u003eThe Pentair Load Center SCG Surge Board PCBA 521218, previously listed as 521593, is an OEM replacement built for IntelliChlor, IntelliTouch, and EasyTouch automation systems. Engineered with advanced circuitry, this board defends control systems against voltage spikes and electrical fluctuations that could cause costly damage. With rugged OEM construction, it provides durability and stable performance under poolside conditions. Designed to Pentair specifications, it integrates seamlessly into load centers and offers an easy replacement process for continued safe operation.\u003c\/p\u003e\n\u003ch3 data-start=\"2869\" data-end=\"2885\"\u003eHighlights\u003c\/h3\u003e\n\u003cul data-start=\"2886\" data-end=\"3795\"\u003e\n\u003cli data-start=\"2886\" data-end=\"3037\"\u003e\n\u003cp data-start=\"2888\" data-end=\"3037\"\u003e\u003cstrong data-start=\"2888\" data-end=\"2911\"\u003eWide Compatibility:\u003c\/strong\u003e Works with Pentair IntelliChlor, IntelliTouch, EasyTouch, PL4, and PSL4 automation systems, providing broad system support.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3038\" data-end=\"3177\"\u003e\n\u003cp data-start=\"3040\" data-end=\"3177\"\u003e\u003cstrong data-start=\"3040\" data-end=\"3065\"\u003eOEM Surge Protection:\u003c\/strong\u003e Genuine Pentair component that prevents voltage spikes from compromising automation and chlorination systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3178\" data-end=\"3310\"\u003e\n\u003cp data-start=\"3180\" data-end=\"3310\"\u003e\u003cstrong data-start=\"3180\" data-end=\"3203\"\u003eReliable Circuitry:\u003c\/strong\u003e Incorporates advanced electrical design to maintain uninterrupted performance and extend equipment life.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3311\" data-end=\"3434\"\u003e\n\u003cp data-start=\"3313\" data-end=\"3434\"\u003e\u003cstrong data-start=\"3313\" data-end=\"3338\"\u003eStrong Build Quality:\u003c\/strong\u003e Constructed with durable OEM-grade materials that resist damage in pool and spa environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3435\" data-end=\"3547\"\u003e\n\u003cp data-start=\"3437\" data-end=\"3547\"\u003e\u003cstrong data-start=\"3437\" data-end=\"3458\"\u003eEasy Replacement:\u003c\/strong\u003e Installs quickly with included hardware, ensuring minimal downtime during maintenance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3548\" data-end=\"3688\"\u003e\n\u003cp data-start=\"3550\" data-end=\"3688\"\u003e\u003cstrong data-start=\"3550\" data-end=\"3575\"\u003eCritical Safety Role:\u003c\/strong\u003e Maintains the integrity and safety of Pentair automation systems, ensuring consistent pool and spa management.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3689\" data-end=\"3795\"\u003e\n\u003cp data-start=\"3691\" data-end=\"3795\"\u003e\u003cstrong data-start=\"3691\" data-end=\"3714\"\u003ePart Number Update:\u003c\/strong\u003e Replaces the older 521593 model, providing a current and trusted OEM solution.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003eIncludes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e(1) \u003c\/strong\u003eSurge Board\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e(3)\u003c\/strong\u003e Screws\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePentair IntelliTouch Automation Systems\u003c\/li\u003e\n\u003cli\u003ePentair EasyTouch Control Systems\u003c\/li\u003e\n\u003cli\u003ePentair EasyTouch PSL4 Control Systems\u003c\/li\u003e\n\u003cli\u003ePentair EasyTouch PL4 Control System\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"2122\" data-end=\"2143\"\u003eAdditional Info\u003c\/h3\u003e\n\u003cp data-start=\"2144\" data-end=\"2385\"\u003eLooking for the OEM Pentair Load Center SCG Surge Board PCBA 521218 (formerly 521593)? This guide covers installation, fit, and troubleshooting for IntelliChlor, IntelliTouch, and EasyTouch systems, with a focus on local stock and pricing.\u003c\/p\u003e\n\u003ch2 data-start=\"2387\" data-end=\"2427\"\u003eInstalling the Pentair 521218 Board\u003c\/h2\u003e\n\u003cp data-start=\"2428\" data-end=\"2579\"\u003eThis replacement board connects securely inside Pentair automation systems. Correct placement ensures full surge protection and reliable performance.\u003c\/p\u003e\n\u003ch4 data-start=\"2580\" data-end=\"2666\"\u003eHow do I connect the Pentair 521218 surge board to my IntelliTouch load center?\u003c\/h4\u003e\n\u003ch4 data-start=\"2667\" data-end=\"2736\"\u003eCan I check local price and availability for the 521218 board?\u003c\/h4\u003e\n\u003ch4 data-start=\"2737\" data-end=\"2807\"\u003eIs the 521218 a direct replacement for the discontinued 521593?\u003c\/h4\u003e\n\u003ch4 data-start=\"2808\" data-end=\"2870\"\u003eDoes the board work with EasyTouch PL4 and PSL4 models?\u003c\/h4\u003e\n\u003ch2 data-start=\"2872\" data-end=\"2901\"\u003eFixing Power Disruptions\u003c\/h2\u003e\n\u003cp data-start=\"2902\" data-end=\"3059\"\u003eA failing surge board often leads to resets or malfunctions. The 521218 provides robust protection to keep systems running through surges and fluctuations.\u003c\/p\u003e\n\u003ch4 data-start=\"3060\" data-end=\"3128\"\u003eWhy is my IntelliChlor shutting down after lightning strikes?\u003c\/h4\u003e\n\u003ch4 data-start=\"3129\" data-end=\"3190\"\u003eHow do I confirm if the 521218 surge board is damaged?\u003c\/h4\u003e\n\u003ch4 data-start=\"3191\" data-end=\"3255\"\u003eCan replacing this part resolve EasyTouch control errors?\u003c\/h4\u003e\n\u003ch4 data-start=\"3256\" data-end=\"3328\"\u003eDo local shops test surge boards before recommending replacement?\u003c\/h4\u003e\n\u003ch2 data-start=\"3330\" data-end=\"3369\"\u003eLocal Stock and Purchasing Options\u003c\/h2\u003e\n\u003cp data-start=\"3370\" data-end=\"3529\"\u003eWholesale Pool Mart makes it simple to get the right part at a competitive local price. Customers can confirm stock before heading in for faster replacement.\u003c\/p\u003e\n\u003ch4 data-start=\"3530\" data-end=\"3593\"\u003eWhere can I find the Pentair 521218 surge board near me?\u003c\/h4\u003e\n\u003ch4 data-start=\"3594\" data-end=\"3668\"\u003eDoes Wholesale Pool Mart offer the lowest local price on this part?\u003c\/h4\u003e\n\u003ch4 data-start=\"3669\" data-end=\"3737\"\u003eHow can I confirm the 521218 is in stock before driving over?\u003c\/h4\u003e\n\u003ch4 data-start=\"3738\" data-end=\"3819\"\u003eAre screws and mounting hardware included with the locally stocked 521218?\u003c\/h4\u003e\n\u003c!----\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":50598049972515,"sku":"521218","price":299.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/files\/PentairLoadCenterSCGSurgeBoardPCBAForEasyTouchandIntelliTouch521593521218WholesalePoolMart1.jpg?v=1741036627","url":"https:\/\/wholesalepoolmart.com\/products\/pentair-load-center-scg-surge-board-pcba-for-easytouch-and-intellitouch-521593-521218","provider":"Wholesale Pool Mart","version":"1.0","type":"link"}