{"product_id":"9430-5501-coleman-mach-bluetooth-thermostat-gateway-control-box","title":"9430-5501 Coleman Mach Bluetooth Thermostat Gateway \u0026 Control Box","description":"\u003ch1\u003e9430-5501 Coleman Mach Bluetooth Thermostat Gateway \u0026amp; Control Box\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eColeman‑Mach 9430‑5501\u003c\/strong\u003e is the \u003cstrong\u003eBluetooth \/ RV‑C Gateway \u0026amp; Control Box\u003c\/strong\u003e that sits between your \u003cstrong\u003eBluetooth wall thermostat\u003c\/strong\u003e and the \u003cstrong\u003erooftop A\/C or heat pump\u003c\/strong\u003e. It’s the communication brain of the entire Coleman‑Mach Bluetooth system — and your shopping results confirm that clearly.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis assembly combines the \u003cstrong\u003egateway network module\u003c\/strong\u003e with the \u003cstrong\u003eunit control box\u003c\/strong\u003e, allowing Bluetooth thermostats to communicate wirelessly with the rooftop unit. If your thermostat lights up but the A\/C or heat pump does nothing, this gateway\/control box is the component that typically fails.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eProduct Data:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul role=\"list\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eGateway network + unit control box\u003c\/strong\u003e that ties a Bluetooth wall thermostat to the rooftop A\/C .\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"ps-2\"\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePart:\u003c\/strong\u003e 9430‑5501 \u003cstrong\u003eType:\u003c\/strong\u003e Bluetooth \/ RV‑C Gateway + Unit Control Box \u003cstrong\u003eFunction:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul role=\"list\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eBridges Bluetooth thermostat → rooftop A\/C or heat pump\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eHandles system commands, fan modes, cooling\/heating logic\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eRequired for Bluetooth and RV‑C network operation\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eSymptoms of failure:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul role=\"list\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eThermostat powers on but A\/C does nothing\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eNo fan response\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eHeat pump won’t engage\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eRV‑C network cannot detect HVAC zone\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eRelated parts:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul role=\"list\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e9430A3543 Bluetooth thermostat\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e9630‑756 RV‑C zone control box\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e9430‑752 \/ 9430‑758 older control boxes\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Laurelhurst","offers":[{"title":"Default Title","offer_id":45490829361218,"sku":"C9430-5501","price":185.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1071\/8320\/files\/Screenshot2026-10-08092912.png?v=1791476965","url":"https:\/\/hvacpartstore.com\/products\/9430-5501-coleman-mach-bluetooth-thermostat-gateway-control-box","provider":"HVACpartstore","version":"1.0","type":"link"}