{"product_id":"pentair-521885-is4-spa-side-remote-white-100ft","title":"Pentair | 521885 | White iS4 4-Function Spa-Side Remote Control with 100' Cord 5 VDC","description":"\u003cdiv class=\"flex flex-col text-sm pb-25\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-69c1822c-cc1c-83e8-b9b7-4a8ecc18c8e8-15\" data-testid=\"conversation-turn-354\" data-scroll-anchor=\"true\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"94743f82-ef69-48e3-9076-eb38304855f0\" dir=\"auto\" data-message-model-slug=\"gpt-5-4-thinking\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full wrap-break-word dark markdown-new-styling\"\u003e\n\u003cp data-start=\"130\" data-end=\"556\"\u003eThe Pentair 521885 White iS4 4-Function Spa-Side Remote Control is a wired automation interface designed for compatible Pentair pool and spa control systems. Operating on 5 VDC and equipped with a 100-foot cord, this spa-side remote provides convenient access to up to four assigned control functions, helping support easier operation of pool, spa, lighting, and auxiliary equipment features from the waterline or deck area.\u003c\/p\u003e\n\u003chr data-start=\"558\" data-end=\"563\"\u003e\n\u003ch2 data-section-id=\"14at72t\" data-start=\"565\" data-end=\"582\"\u003eKey Features\u003c\/h2\u003e\n\u003cp data-start=\"583\" data-end=\"1561\"\u003e• Wired iS4 spa-side remote is designed for use with compatible Pentair EasyTouch, IntelliTouch, and selected Compool control systems.\u003cbr data-start=\"717\" data-end=\"720\"\u003e• Four-button control layout allows convenient operation of up to four assigned system functions from the spa or pool area.\u003cbr data-start=\"843\" data-end=\"846\"\u003e• 100-foot cord length supports flexible installation in spa-side, deck-side, and other compatible mounting locations.\u003cbr data-start=\"964\" data-end=\"967\"\u003e• 5 VDC operating configuration is matched to compatible Pentair automation systems using the proper low-voltage remote setup.\u003cbr data-start=\"1093\" data-end=\"1096\"\u003e• White housing provides a clean appearance for installations where a light-colored remote is preferred.\u003cbr data-start=\"1200\" data-end=\"1203\"\u003e• This remote is commonly used to control features such as spa jets, blower, lights, heater functions, or auxiliary circuits.\u003cbr data-start=\"1328\" data-end=\"1331\"\u003e• Weather-resistant and splash-resistant construction supports dependable outdoor use in pool and spa environments.\u003cbr data-start=\"1446\" data-end=\"1449\"\u003e• OEM replacement design helps maintain fit and function within the original Pentair automation system layout.\u003c\/p\u003e\n\u003chr data-start=\"1563\" data-end=\"1568\"\u003e\n\u003ch2 data-section-id=\"53drpp\" data-start=\"1570\" data-end=\"1591\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp data-start=\"1592\" data-end=\"2113\"\u003eThe Pentair 521885 iS4 Spa-Side Remote Control is a system interface component used with compatible automation platforms where convenient local control is needed at the spa or poolside. Its primary role is to provide a dedicated four-function control point that allows users to activate selected equipment features without walking back to the main automation panel. This makes it especially useful for spa operation, lighting control, blower activation, and other routine functions that benefit from quick local access.\u003c\/p\u003e\n\u003cp data-start=\"2115\" data-end=\"2689\"\u003eWith its white finish, four-button layout, 5 VDC operating design, and 100-foot factory cord, this model is built for installations that require a wired spa-side remote with extended cable reach and dependable outdoor performance. It is best suited for replacement, upgrade, or new installation situations where the existing automation system uses the matching iS4 control format. For pool owners and service professionals maintaining compatible Pentair automation systems, the 521885 provides a practical solution for restoring or adding dependable spa-side control access.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"z-0 flex min-h-[46px] justify-start\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden\"\u003e\n\u003cdiv class=\"text-center\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003cdiv aria-hidden=\"true\" data-edge=\"true\" class=\"pointer-events-none h-px w-px absolute bottom-0\"\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":48995021259064,"sku":"521885","price":319.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0808\/6319\/9544\/files\/PEN521885_0.jpg?v=1777917460","url":"https:\/\/appaetechpoolsupply.com\/products\/pentair-521885-is4-spa-side-remote-white-100ft","provider":"AppaeTech Pool Supply","version":"1.0","type":"link"}