{"product_id":"daikin-ec20010-1a-air-handler-control-board-azrpa01-p432","title":"Daikin EC20010-1(A) Air Handler Control Board AZRPA01  #P432","description":"\u003cp\u003e\u003cstrong\u003e\u003cem\u003eThis product may contain shelf wear, have minor cosmetic imperfections, or have been tested. All our certified pre-owned products are backed by our return policy. We offer free shipping on all items. Please contact us for discounts or if you have any questions. We look forward to doing business with you!\u003c\/em\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eDaikin EC20010-1(A) Air Handler Control Board (?\"AZRPA01)\u003c\/strong\u003e is an OEM circuit board designed to manage and control the operation of Daikin air handler units. This board serves as the primary electronic control center, coordinating blower motor operation, heating and cooling staging, and communication with the thermostat or system controller.\u003c\/p\u003e\n\n\u003cp\u003eThis control board is essential for maintaining proper sequencing and reliable performance in compatible Daikin air handlers. It regulates fan speed, monitors system diagnostics, and ensures safe operation through integrated protection circuits. As a direct replacement part, it is intended to restore full functionality to units experiencing control board failure, erratic operation, or communication errors.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eKey Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Daikin\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e EC20010-1(A)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlternate Reference:\u003c\/strong\u003e AZRPA01 \/ #P432\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Air Handler Control Board\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Main system control — blower operation, staging, thermostat communication, and safety monitoring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed for select Daikin air handler models; verify unit model number before ordering\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e Typically rated for 24V control circuit with line voltage connections for blower motor relay\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e Certified Pre-Owned — fully inspected and tested for proper operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eIf you are unsure whether this control board is compatible with your specific Daikin air handler model, please contact us with your unit's full model and serial number before purchasing. Our team is available to assist with verification and technical questions.\u003c\/p\u003e","brand":"Daikin","offers":[{"title":"Default Title","offer_id":43672806817901,"sku":"11428","price":212.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0637\/2419\/1853\/files\/s-l800_e696d377-add6-4471-ae40-57f6a86733cf.jpg?v=1763338535","url":"https:\/\/willardshvacsupply.com\/products\/daikin-ec20010-1a-air-handler-control-board-azrpa01-p432","provider":"Willard's HVAC Supply","version":"1.0","type":"link"}