{"product_id":"neuco-21w14-ignition-control-board","title":"Neuco 21w14 Ignition Control Board","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe NEUCO 21w14 is an ignition control board designed for use in gas furnace systems. This board manages the ignition sequence, proving flame, and controlling the gas valve and inducer motor during furnace operation. It serves as a critical safety and control component, and installation is typically performed by licensed HVAC technicians. The 21w14 provides reliable ignition management in residential furnace applications where a direct replacement board is required.\u003c\/p\u003e\u003cp\u003eThe 21w14 is suited for residential gas furnace installations where the original ignition control board has failed or requires replacement. It fits into standard furnace control applications and supports typical ignition sequences including hot surface ignition and flame sensing. HVAC service professionals install this board as part of routine furnace repair and maintenance work.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eControls furnace ignition sequence including inducer startup, igniter activation, and gas valve operation\u003c\/li\u003e\n\u003cli\u003eIntegrates flame sensing to verify ignition and shut down safely on flame failure\u003c\/li\u003e\n\u003cli\u003eDirect OEM-style replacement format for straightforward serviceability\u003c\/li\u003e\n\u003cli\u003eDesigned for residential gas furnace control applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement ignition control board for residential gas furnace systems. Refer to the original equipment documentation or the furnace wiring diagram to confirm fitment before installation.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a licensed HVAC technician. Disconnect power to the furnace at the disconnect switch or breaker and shut off the gas supply before removing the existing control board. Follow the furnace wiring diagram when reconnecting all harness plugs and low-voltage wiring to the replacement board. Verify proper ignition sequence and flame-sensing operation after restoring power.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003eProduct Type\u003c\/strong\u003e: Ignition Control Board\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: NEUCO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 21w14\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NEUCO","offers":[{"title":"Default Title","offer_id":51233727578418,"sku":"21W14","price":430.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/307626788.jpg?v=1780107591","url":"https:\/\/voomisupply.com\/products\/neuco-21w14-ignition-control-board","provider":"Voomi Supply","version":"1.0","type":"link"}