{"product_id":"comfort-star-c44290072-indoor-control-circuit-board","title":"Comfort Star C44290072 Indoor Control Circuit Board","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ComfortStar C44290072 is an indoor control circuit board engineered as an OEM replacement for specific ComfortStar split-system air handlers. This board manages fan control, sensor input processing, and communication with the outdoor unit, ensuring proper operation and system coordination. It interfaces with sensors, fan motor relays, remote control receiver, and system logic.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDesigned specifically for use in ComfortStar indoor air handler units.\u003c\/li\u003e\n  \u003cli\u003eControls thermistor input, fan motor relays, and operational timing.\u003c\/li\u003e\n  \u003cli\u003eSupports programmed logic for heating\/cooling modes and indoor comfort regulation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eProduct Highlights\u003c\/h4\u003e\n\u003cp\u003eThe ComfortStar C44290072 indoor control board restores factory operation to designated HVAC units, regulating fan behavior, signal response, and internal communication.\u003c\/p\u003e\n\u003ch3\u003eProduct Information\u003c\/h3\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: COMFORT STAR\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: C44290072\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMPN\u003c\/strong\u003e: C44290072\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 24V AC (control circuit)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Indoor unit controller for ComfortStar ductless or split systems\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFunction\u003c\/strong\u003e: Interfaces with sensors, fan motor relays, remote control receiver, and system logic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMounting\u003c\/strong\u003e: Factory layout for board-level service or replacement\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength (inches)\u003c\/strong\u003e: 7\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth (inches)\u003c\/strong\u003e: 6\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight (inches)\u003c\/strong\u003e: 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eItem Type\u003c\/strong\u003e: Circuit Boards\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: ComfortStar\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer\u003c\/strong\u003e: e-air, LLC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel Number\u003c\/strong\u003e: C44290072\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"COMFORT STAR","offers":[{"title":"Default Title","offer_id":51075359244594,"sku":"C44290072","price":137.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/302514585.webp?v=1776711944","url":"https:\/\/voomisupply.com\/products\/comfort-star-c44290072-indoor-control-circuit-board","provider":"Voomi Supply","version":"1.0","type":"link"}