{"product_id":"modine-5h0806890000-ignition-control-board","title":"Modine 5H0806890000 Ignition Control Board","description":"\u003cp\u003eWhen you are troubleshooting a Modine unit heater that fails to fire, the \u003cstrong\u003eModine 5H0806890000 Ignition Control\u003c\/strong\u003e is often the primary suspect. This OEM \u003cstrong\u003eintermittent pilot ignition module\u003c\/strong\u003e is the official direct replacement for the legacy \u003cstrong\u003e5H80689\u003c\/strong\u003e and is engineered for 24V 50\/60Hz single-phase systems. Operating with a 150mA control draw, this board features a 1-second pre-purge, 90-second trial for ignition, and a 5-minute delay between trials to ensure safe operation. It is compatible with a wide range of natural gas-fired unit heaters, including the \u003cstrong\u003eModine BA, BDP, PAE, and BD series\u003c\/strong\u003e. As a veterans in the field know, these UT Electronic Controls Series 003-600A modules are critical for managing the gas valve and spark igniter sequence. Swapping out a faulty \u003cstrong\u003eModine 5H0806890000\u003c\/strong\u003e restores the infinite ignition trial capability required for consistent performance in demanding industrial environments. Always verify your specific \u003cstrong\u003eunit heater model compatibility\u003c\/strong\u003e and check for 24VAC at the secondary terminals before condemning the existing board.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDirect OEM Replacement:\u003c\/strong\u003e Seamlessly replaces legacy part \u003cstrong\u003e5H80689\u003c\/strong\u003e and various UT Electronic Controls 003-600A series boards.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnhanced Logic:\u003c\/strong\u003e Features \u003cstrong\u003einfinite ignition trials\u003c\/strong\u003e with built-in safety delays to prevent hard lockouts during minor gas pressure fluctuations.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBroad Compatibility:\u003c\/strong\u003e Validated for use in \u003cstrong\u003eModine Hot Dawg\u003c\/strong\u003e (HD), \u003cstrong\u003ePDP\u003c\/strong\u003e, and \u003cstrong\u003ePAE\u003c\/strong\u003e series gas-fired unit heaters.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRobust Construction:\u003c\/strong\u003e Industrial-grade \u003cstrong\u003eHVAC ignition control board\u003c\/strong\u003e designed to withstand the high-cycle demands of commercial heating.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eCommon Questions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I know if my Modine ignition control is bad?\u003c\/strong\u003e\u003cbr\u003e\nStandard diagnostic steps include checking for a 24V signal between the 'Sec' and 'Com' terminals. If you have a call for heat but no spark or gas valve voltage, and your limit switches are closed, the \u003cstrong\u003e5H0806890000\u003c\/strong\u003e likely needs replacement.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat is the difference between the 5H0806890000 and the old 5H80689?\u003c\/strong\u003e\u003cbr\u003e\nThe \u003cstrong\u003e5H0806890000\u003c\/strong\u003e is the updated manufacturer part number. It maintains the same form, fit, and \u003cstrong\u003etechnical specifications\u003c\/strong\u003e as the original 5H80689, ensuring a drop-in installation without wiring modifications.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDoes this module work for both Natural Gas and Liquid Propane?\u003c\/strong\u003e\u003cbr\u003e\nWhile this specific listing focuses on \u003cstrong\u003eNatural Gas Ignition Controls\u003c\/strong\u003e, the board itself manages the ignition sequence. Always confirm your gas valve and orifice settings match the fuel type being utilized in the field.\u003c\/p\u003e\n\n\u003cp\u003eDisclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.\u003c\/p\u003e","brand":"Modine","offers":[{"title":"Default Title","offer_id":35648940812,"sku":"5H0806890000","price":175.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1838\/2375\/files\/Image_90737d8a-6a0b-4bdf-8526-4ff493dd674b.png?v=1791402701","url":"https:\/\/www.gsistore.com\/products\/modine-5h0806890000-ignition-control-board","provider":"GSIstore","version":"1.0","type":"link"}