{"product_id":"micro-air-fx-1-control-board-marine-hvac-control-board-asy-370-x09","title":"Micro-Air FX-1 Control Board – Marine HVAC Control Board – ASY-370-X09","description":"\u003cp data-pm-slice=\"1 1 []\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eMicro-Air FX-1 Control Board\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is a proven marine HVAC cabin control designed for both \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eself-contained and split direct-expansion systems\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, as well as \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003echilled-water air handlers\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. It has been used by numerous marine manufacturers for more than 25 years and remains a direct replacement for compatible FX-1 systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe board supports Micro-Air \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eFX-1, FX-Maxx, and EasyTouch control displays\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e and is available either as the board only or installed in a metal enclosure.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eProduct Features:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eBrand:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Micro-Air\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eProduct:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e FX-1 Control Board\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eManufacturer Part Number:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e ASY-370-X09\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eApplication:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Marine HVAC\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eSystem Compatibility:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Self-Contained DX, Split DX, and Chilled-Water Air Handlers\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eInput Voltage:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 100–240 VAC\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eFrequency:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 50\/60 Hz\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCompressor Output:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Up to 2 HP\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePump Output:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Separate 1\/2 HP Output\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eDisplay Interface:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 8-Pin RJ-45\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eFan Control:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Variable-Speed Triac Fan Control\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePressure Inputs:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e High and Low Pressure Switch Inputs\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eSensor Inputs:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Water and Air Temperature Sensors\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eHeating Support:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Electric Heat or Reverse-Cycle\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eBoard Dimensions:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Approximately 7\" x 3.75\"\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eAvailable Configurations:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Board Only or Board in Metal Enclosure\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eDesigned for Long-Term Marine HVAC Support\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe FX-1 has been Micro-Air’s long-standing cabin-control platform for marine air-conditioning applications. Aside from updates to modern surface-mount electronics, the basic board design has remained largely unchanged for more than 25 years.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIdentifying Your Existing FX-1 Board\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eCompatible FX-1 boards can typically be identified by:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eA bar-coded serial number beginning with \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e370\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePCB-370\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e printed on the circuit board\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eOne 9-position terminal block\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eOne 8-pin jack\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eTwo 6-pin jacks\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eDedicated pressure-switch connection\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eBoard dimensions of approximately 7\" x 3.75\"\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eDX \u0026amp; Chilled-Water Compatibility\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe FX-1 can be configured for either direct-expansion systems or chilled-water air handlers. It provides compressor, pump, fan, pressure-switch, and temperature-sensor control and monitors cooling-water temperature to help protect the compressor from potentially damaging operating conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eImportant Compatibility Information\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003ePlease verify that your existing control board serial number begins with \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e370\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e or that the board is marked \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ePCB-370\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e before ordering.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePlease contact us with your existing control board number, equipment model, and photos if you need assistance confirming compatibility before purchase.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Micro-Air","offers":[{"title":"Default Title","offer_id":67626844717165,"sku":null,"price":339.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0637\/2419\/1853\/files\/FX-1_Control_Board_1024x1024_2x_156e31a2-90e2-49cf-a862-93c9839752fb.webp?v=1791073034","url":"https:\/\/willardshvacsupply.com\/products\/micro-air-fx-1-control-board-marine-hvac-control-board-asy-370-x09","provider":"Willard's HVAC Supply","version":"1.0","type":"link"}