{"product_id":"8430-3861-coleman-mach-a-c-control-box","title":"8430-3861 Coleman MACH A\/C Control Box (J-Box Assembly)","description":"\u003ch1\u003e8430-3861 Coleman MACH A\/C Control Box (J-Box Assembly)\u003c\/h1\u003e\n\u003cp\u003e\u003cspan\u003eUpgrade your Coleman MACH rooftop A\/C system with the reliable 8430-3861 Control Box—also known as part number C8430-3861. This OEM J-Box Assembly is engineered for seamless integration with select Coleman MACH air conditioners, providing dependable control and compatibility with analog wall thermostats.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\n\u003cspan\u003e\u003cstrong\u003eREPLACES:\u003c\/strong\u003e \u003c\/span\u003e8430-3851, 8330-3851, 7330B5551\u003c\/h2\u003e\n\u003ch2\u003eCompatible Systems: MACH 15, MACH 3+, MACH 1, Legacy cool-only control box Older MACH 1, MACH 3\u003c\/h2\u003e\n\u003ch2\u003eAnalog wall thermostat; no heat pump 7330F3852--\u0026gt; 7330F3858--\u0026gt;9420-351\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003e🔧 \u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eDirect replacement for Coleman MACH systems using analog controls\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eStreamlined wiring for quick installation and serviceability\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eDurable housing protects internal components from vibration and heat\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCompatible with thermostat models like 7330F3852 and 7330G3351\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eOEM part ensures proper fit and function—no guesswork required\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e📦 \u003cstrong\u003eSpecs:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSKU: C8430-3861\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eWeight: 2.457 lbs\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eColor: White\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eControl Type: HVAC J-Box\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003ePower Source: 12V DC (system dependent)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e💡 \u003cstrong\u003eIdeal For:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eRV technicians and mobile home service pros\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eHVAC installers seeking reliable Coleman MACH replacements\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eBundling with rooftop units, thermostats, and wiring harnesses\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Laurelhurst","offers":[{"title":"Default Title","offer_id":42405503402050,"sku":"C8430-3861","price":149.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1071\/8320\/files\/OIP_21bae55c-950d-4b48-8fff-f53948201386.webp?v=1755800718","url":"https:\/\/hvacpartstore.com\/products\/8430-3861-coleman-mach-a-c-control-box","provider":"HVACpartstore","version":"1.0","type":"link"}