{"product_id":"carrier-bryant-payne-hk42fz014-cepl130437-01-furnace-control-circuit-board-2","title":"Carrier Bryant Payne HK42FZ014 CEPL130437-01 Furnace Control Circuit Board","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\u003cp\u003e\u003cstrong\u003e· OEM Part Number: HK42FZ014 \/ CEPL130437-01\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e· Manufacturer: Carrier Corporation· Compatible Brands: Carrier, Bryant, and Payne furnaces· Board Dimensions: 7 1\/8\" x (width as specified by manufacturer)· Item Weight: 14.4 ounces· Package Dimensions: 8.82 x 6.3 x 4.41 inches· Primary Function: Main furnace control circuit board that serves as the \"brain\" of the HVAC unit· Key Controls: Manages ignition sequences, hot surface ignitor operation, circulator\/blower fan control, humidifier\/dehumidifier circuits, and electronic air cleaner functions· Safety Features: Embedded diagnostic microprocessor logic, status LEDs, flame sensing, limit switch monitoring, and pressure switch monitoring with automatic fault lockout protection· Operating Voltage: 24VAC· Ignition Management: Coordinates gas valve opening, draft proving, igniter energization, and flame proving sequences· Fan Control: Automatic blower operation based on heating\/cooling demands with timed delays· Diagnostic Capability: Built-in error code display through LED status indicators for troubleshooting· Safety Monitoring: Continuous monitoring of furnace operation with automatic shutdown upon fault detection· Construction: Robust PCB design with vibration-resistant mounting rated for residential and light commercial furnace systems· Installation: Drop-in replacement compatibility with units originally specified for HK42FZ014· Replaces Previous Models: HK42FZ004, HK42FZ007, HK42FZ008, HK42FZ009, HK42FZ011, and HK42FZ016\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"Default Title","offer_id":43672927862893,"sku":"12824","price":225.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0637\/2419\/1853\/files\/s-l800_29865e50-0010-4a4e-8dbc-bbda417a59ff.jpg?v=1763343384","url":"https:\/\/willardshvacsupply.com\/products\/carrier-bryant-payne-hk42fz014-cepl130437-01-furnace-control-circuit-board-2","provider":"Willard's HVAC Supply","version":"1.0","type":"link"}