{"product_id":"20461","title":"Ignition Module - Fenwal NBK-20461","description":"\u003ch2\u003eIgnition Module\u003c\/h2\u003e\n\u003cp\u003eMaintain safe and reliable burner ignition with this replacement ignition module, equivalent to Fenwal OEM part 35-605959-223. Designed for compatible HVAC heating applications, this module manages ignition sequencing and flame supervision for consistent system performance.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEquivalent to Fenwal OEM ignition control module\u003c\/li\u003e\n\u003cli\u003eSupports proper burner startup and flame monitoring\u003c\/li\u003e\n\u003cli\u003eDirect-fit replacement for Fenwal part number 35-605959-223\u003c\/li\u003e\n\u003cli\u003eDesigned for dependable HVAC ignition control performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOEM: Fenwal\u003c\/li\u003e\n\u003cli\u003eReplaces OEM: 35-605959-223\u003c\/li\u003e\n\u003cli\u003eEquivalent To: 35-605959-223\u003c\/li\u003e\n\u003cli\u003eUPC: 810069182421\u003c\/li\u003e\n\u003cli\u003eSKU: 20461\u003c\/li\u003e\n\u003cli\u003eCategory: HVAC (Ignition Controls)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDirect Replacement For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFENWAL 35-605959-223\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy Choose This Replacement\u003c\/h3\u003e\n\u003cp\u003eA malfunctioning ignition module can lead to ignition failure, burner lockout, or inconsistent heating operation. This OEM-equivalent replacement module helps restore proper ignition control and safe burner sequencing in Fenwal-equipped HVAC systems.\u003c\/p\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDisconnect electrical power before servicing ignition control components.\u003c\/li\u003e\n\u003cli\u003eVerify part number compatibility with your HVAC system prior to installation.\u003c\/li\u003e\n\u003cli\u003eLabel all wiring connections to ensure accurate reconnection.\u003c\/li\u003e\n\u003cli\u003eMount the module securely in a clean, dry location away from excess vibration.\u003c\/li\u003e\n\u003cli\u003eTest system ignition sequence after installation to confirm proper operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePairs Well With\u003c\/h3\u003e\n\u003cp\u003eHVAC flame sensors, ignition electrodes, furnace control boards, burner maintenance and service kits\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eSpecial Order Notice:\u003c\/strong\u003e This item requires an additional 2–3 business days to process before shipping.\u003c\/em\u003e\u003c\/p\u003e","brand":"Fenwal","offers":[{"title":"Default Title","offer_id":52401225597296,"sku":"SO-20461","price":276.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/4463\/3444\/files\/20461-35-605959-223.webp?v=1771285384","url":"https:\/\/total-hearth.com\/products\/20461","provider":"Total Hearth","version":"1.0","type":"link"}