{"product_id":"icm291-direct-spark-ignition-control-board-lh33wp003-html","title":"ICM291 Direct Spark Ignition Control Board LH33WP003","description":"\u003cp\u003eICM291 Direct Spark Ignition Control Board LH33WP003\u003c\/p\u003e\u003cp\u003eFurnace Control Control - replacement for Carrier LH33WP003\/3A control boards\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eLow cost, direct replacement for Carrier: LH33WP003A\u003c\/li\u003e\n\u003cli\u003eDirect Spark Ignition (DSI) control board\u003c\/li\u003e\n\u003cli\u003eMicroprocessor-based\u003c\/li\u003e\n\u003cli\u003eControls combustion, blower and indorr fan motors; spark ignitor; and the gas valve\u003c\/li\u003e\n\u003cli\u003eMonitors timing, trial for ignition, flame sensing and lockout\u003c\/li\u003e\n\u003cli\u003e100% lockout safety feature\u003c\/li\u003e\n\u003cli\u003eCompatible with LP or Natural Gas\u003c\/li\u003e\n\u003cli\u003eStatus LED for fault\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl Voltage:\u003c\/strong\u003e 24 VAC (18-30 VAC), 60Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLine Voltage:\u003c\/strong\u003e 208\/230 VAC, 60Hz\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eTiming\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-Purge:\u003c\/strong\u003e 45 seconds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrial for Ignition:\u003c\/strong\u003e 5+2 seconds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRetry Period:\u003c\/strong\u003e Every 20 seconds for 15 minutes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLockout:\u003c\/strong\u003e Manual reset\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePost-Purge:\u003c\/strong\u003e 45 seconds\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eLED Indicators\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003eRed LED:\u003c\/strong\u003e Steady ON-normal operation; Flashing-fault codes\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eInput\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower:\u003c\/strong\u003e RT and C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermostat Interface:\u003c\/strong\u003e R,W, and G\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety Switches:\u003c\/strong\u003e RS, LS, and CS\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCombustion Motor Hall Effect Sensor\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFlame Sensing\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eOutputs\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eSpark\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Valve:\u003c\/strong\u003e GV\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCombustion Motor:\u003c\/strong\u003e CM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlower Motor:\u003c\/strong\u003e BM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Fan Motor:\u003c\/strong\u003e IFO\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003c\/p\u003e","brand":"Icm Controls","offers":[{"title":"Default Title","offer_id":41471679955018,"sku":"ICM291","price":236.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0571\/3549\/7290\/files\/1380746__15103.1484846109.1280.1280.jpg?v=1720527965","url":"https:\/\/c38b33-2.myshopify.com\/products\/icm291-direct-spark-ignition-control-board-lh33wp003-html","provider":"Climatedoctors","version":"1.0","type":"link"}