{"product_id":"panasonic-cwa73c8396-electronic-controller-pc-board","title":"Panasonic cwa73c8396 Electronic Controller Pc Board","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PANASONIC cwa73c8396 is an electronic controller PC board designed for room air conditioning systems. This control board manages core operational functions of the unit, including temperature regulation, compressor staging, fan speed control, and system protection sequences. It serves as the primary logic center of the air handler, interpreting signals from the thermostat or remote control and directing component behavior accordingly. Licensed HVAC technicians typically handle replacement of this board as part of a diagnostic repair on a non-functional or fault-coding room AC unit.\u003c\/p\u003e\n\u003cp\u003eThis board is intended for use in Panasonic room air conditioner applications, including wall-mounted and split-type residential units. It is a direct replacement part sourced from Panasonic, making it appropriate for service calls where the original control board has failed due to electrical surge, component burnout, or age-related degradation. Installation is performed at the PCB level inside the air handler cabinet.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eOEM Panasonic replacement electronic controller board for room air conditioning systems\u003c\/li\u003e\n  \u003cli\u003eManages compressor, fan, and system protection logic\u003c\/li\u003e\n  \u003cli\u003eDirect drop-in replacement minimizes diagnostic guesswork during service\u003c\/li\u003e\n  \u003cli\u003eDesigned to restore full operational control of the AC unit upon installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement electronic controller PC board for Panasonic room air conditioner systems. Verify unit model number against Panasonic parts documentation before ordering to confirm fitment.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed HVAC technician. Disconnect and lock out all power to the air conditioning unit before removing the existing board or handling any PCB components. Electrostatic discharge precautions are recommended when handling circuit boards. Verify all wiring harness connections are fully seated and secured before restoring power and testing unit operation.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Type\u003c\/strong\u003e: Electronic Controller PC Board\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Room Air Conditioner\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: PANASONIC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: cwa73c8396\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PANASONIC","offers":[{"title":"Default Title","offer_id":51206736445746,"sku":"CWA73C8396","price":574.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/307159814.png?v=1779723110","url":"https:\/\/voomisupply.com\/products\/panasonic-cwa73c8396-electronic-controller-pc-board","provider":"Voomi Supply","version":"1.0","type":"link"}