{"product_id":"variscite-card-ac10023-pak-201065","title":"Communication Variscite Card (AC10023) | PAK-201065","description":"\u003cp\u003eThe Variscite Card (AC10023) is the small computer module that runs the internet and app side of 2020+ Arctic Spas Custom Series tubs with the Eco (Linux) pack. It mounts onto the pack's Linux Processor Card and runs the spa's onboard Linux system — the Ethernet jack, USB port, and SD card slot all live on this card, and it's what connects your spa to myarcticspa.com and the mobile app.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhen to replace it:\u003c\/strong\u003e The card's green heartbeat light (left edge of the board) stays dark after a power cycle, or the spa keeps dropping its connection or reporting firmware 0.0.0.0 even after a USB firmware reload. Your spa still heats and runs without it — this card only handles the smart\/connectivity side.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill this fit my spa?\u003c\/strong\u003e Yes, on 2020+ Custom Series Arctic Spas with the Eco (Linux) pack. Good to know: the factory now ships replacement Linux Processor Cards \u003cem\u003ewithout\u003c\/em\u003e this module — if your LPC is the failed part, your existing Variscite card transfers onto the new LPC. You only need this card when the card itself has failed. Not sure which board is the problem? Contact us or bring photos to one of our \u003ca href=\"\/pages\/visit-showroom\"\u003ethree Ontario showrooms\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstalling it:\u003c\/strong\u003e The module seats onto the Linux Processor Card without tools, but you're working inside the equipment pack — shut power off at the breaker first. Not comfortable in there? Book a service visit and we'll swap it.\u003c\/p\u003e","brand":"Arctic Spas","offers":[{"title":"Default Title","offer_id":51792137847079,"sku":"PAK-201065","price":349.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1490\/9756\/files\/variscite-card-ac10023.webp?v=1786138074","url":"https:\/\/arcticspasontario.com\/products\/variscite-card-ac10023-pak-201065","provider":"Arctic Spas Ontario","version":"1.0","type":"link"}