{"product_id":"panel-st-mini-watch-15-cord","title":"MASTER SPAS PANEL, ST MINI WATCH 15' CORD - X310341","description":"\u003ch2\u003eMASTER SPAS PANEL, ST MINI WATCH 15' CORD - X310341\u003c\/h2\u003e\n\u003cp\u003eOriginal Equipment Master Spas Topside Control Panel that replaces X310220 and X310223.  This Topside Control Panel comes with a 15 Foot Cord.\u003c\/p\u003e\n\u003cp\u003eOverlay Sold Separately for Twilight Series Spas (X509138) and H2X Swim Spas (X509141)\u003c\/p\u003e\n\u003ch5\u003eWhat our Experts Think\u003c\/h5\u003e\n\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"request-WEB:22e70cdc-ecf1-48de-8b3e-ce952b77ac29-4\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:22e70cdc-ecf1-48de-8b3e-ce952b77ac29-4\" data-turn-id-container=\"request-WEB:22e70cdc-ecf1-48de-8b3e-ce952b77ac29-4\" data-testid=\"conversation-turn-8\" 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 data-conversation-screenshot-content=\"\" 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=\"2050d7ab-ae46-42fb-97dc-7146e8d2c45b\" data-turn-start-message=\"true\" dir=\"auto\" data-message-model-slug=\"gpt-5-3-mini\" 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\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003cul data-start=\"28\" data-end=\"1177\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"ufsuhm\" data-start=\"28\" data-end=\"227\"\u003e\n\u003cstrong data-start=\"30\" data-end=\"67\"\u003eUpdated OEM ST Mini control panel\u003c\/strong\u003e designed as a modern replacement for older ST1-style topside systems, offering improved reliability and responsiveness. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"nd516v\" data-start=\"228\" data-end=\"422\"\u003e\n\u003cstrong data-start=\"230\" data-end=\"264\"\u003e“Watch-style” ergonomic design\u003c\/strong\u003e fits select Master Spas Twilight and H2X models, providing a cleaner, more durable upgrade over earlier panel shapes. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1bi42ym\" data-start=\"423\" data-end=\"607\"\u003e\n\u003cstrong data-start=\"425\" data-end=\"461\"\u003eDirect replacement compatibility\u003c\/strong\u003e for multiple discontinued parts (including X310220, X310223, and X310334), simplifying upgrade decisions. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"v5h9yh\" data-start=\"608\" data-end=\"790\"\u003e\n\u003cstrong data-start=\"610\" data-end=\"640\"\u003ePlug-and-play installation\u003c\/strong\u003e with 15-foot factory cord, making replacement straightforward for technicians and experienced DIY installers. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"s2hrkw\" data-start=\"791\" data-end=\"978\"\u003e\n\u003cstrong data-start=\"793\" data-end=\"821\"\u003eOverlay-dependent system\u003c\/strong\u003e—uses existing OEM spa overlay (commonly X509138), so correct matching is essential for proper function and labeling. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1ykqjsy\" data-start=\"979\" data-end=\"1177\" data-is-last-node=\"\"\u003e\n\u003cstrong data-start=\"981\" data-end=\"1004\"\u003eBest practice note:\u003c\/strong\u003e Always verify spa model year and system type before purchase, as this panel is used across multiple configurations (2019–2023 ranges). \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch5\u003e\n\u003cbr\u003eQ\u0026amp;A\u003c\/h5\u003e\n\u003cp data-start=\"0\" data-end=\"297\"\u003e\u003cstrong data-start=\"0\" data-end=\"70\"\u003eQ: What is the Master Spas Panel ST Mini Watch 15' Cord (X310341)?\u003c\/strong\u003e\u003cbr data-start=\"70\" data-end=\"73\"\u003eA: The X310341 is a genuine OEM topside control panel for select Master Spas hot tubs and H2X swim spas, providing touch control for temperature, jets, lighting, and other spa functions. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"299\" data-end=\"529\"\u003e\u003cstrong data-start=\"299\" data-end=\"344\"\u003eQ: Which spas is X310341 compatible with?\u003c\/strong\u003e\u003cbr data-start=\"344\" data-end=\"347\"\u003eA: It fits select 2019–early 2023 Master Spas Twilight Series and H2X Swim Spas. Always verify your spa model and serial number before ordering. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"531\" data-end=\"742\"\u003e\u003cstrong data-start=\"531\" data-end=\"573\"\u003eQ: Is X310341 an OEM replacement part?\u003c\/strong\u003e\u003cbr data-start=\"573\" data-end=\"576\"\u003eA: Yes. It is an original Master Spas replacement panel and replaces older part numbers including X310334, X310220, and X310223. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"744\" data-end=\"940\"\u003e\u003cstrong data-start=\"744\" data-end=\"786\"\u003eQ: Does this panel include an overlay?\u003c\/strong\u003e\u003cbr data-start=\"786\" data-end=\"789\"\u003eA: No. The overlay is sold separately. Use \u003cstrong data-start=\"832\" data-end=\"843\"\u003eX509138\u003c\/strong\u003e for Twilight Series spas or \u003cstrong data-start=\"872\" data-end=\"883\"\u003eX509141\u003c\/strong\u003e for H2X Swim Spas. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"942\" data-end=\"1137\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\u003cstrong data-start=\"942\" data-end=\"988\"\u003eQ: What cable length does the X310341 use?\u003c\/strong\u003e\u003cbr data-start=\"988\" data-end=\"991\"\u003eA: The control panel includes a 15-foot cord for easy installation and connection to the spa control system.\u003c\/p\u003e\n\u003ch5\u003e\n\u003cbr\u003eMaintenance Tips\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli data-section-id=\"13r4lub\" data-start=\"0\" data-end=\"145\"\u003eClean the touchscreen regularly with a soft, damp microfiber cloth; avoid abrasive cleaners and solvents. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"fqb2zn\" data-start=\"146\" data-end=\"292\"\u003eKeep the panel seal and overlay in good condition to help prevent moisture intrusion into the electronics. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"18lpegw\" data-start=\"293\" data-end=\"449\"\u003eAfter adding spa chemicals, leave the cover open briefly to reduce corrosive vapor buildup around the control panel. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"i2g0e1\" data-start=\"450\" data-end=\"581\"\u003eInspect the 15-foot cord and connector periodically for wear, damage, or loose connections. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"7piizd\" data-start=\"582\" data-end=\"687\" data-is-last-node=\"\"\u003eDisconnect power before servicing or replacing the control panel.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MASTER SPAS","offers":[{"title":"Default Title","offer_id":45804671500479,"sku":"X310341","price":239.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/5703\/0079\/files\/Photoroom_20250410_1441472.jpg?v=1782924890","url":"https:\/\/se0yig-03.myshopify.com\/products\/panel-st-mini-watch-15-cord","provider":"Your Outdoor Setup Starts Here","version":"1.0","type":"link"}