{"product_id":"icm-udefrost","title":"ICM-UDefrost Universal Defrost Control Board","description":"\u003ch1\u003e🧊 ICM-UDefrost Universal Defrost Control Board\u003c\/h1\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e ICM-UDefrost \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eCategory:\u003c\/strong\u003e Heap pump refrigeration \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e \u003cstrong\u003eVendor:\u003c\/strong\u003e ICM Controls\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e🔧 Product Overview\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe ICM-UDefrost is a universal time and temperature defrost control board designed to replace nearly all OEM heat pump defrost controls. Engineered for broad compatibility, it serves as a form, fit, and functional replacement for over 200 competitive part numbers—streamlining inventory and simplifying field service.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"summary entry-summary\"\u003e\n\u003ch1 class=\"product_title entry-title\"\u003eICM-UDEFROST\u003c\/h1\u003e\n\u003cp class=\"price\"\u003e \u003c\/p\u003e\n\u003cdiv class=\"product_meta\"\u003e\u003cspan class=\"posted_in\"\u003eDEFROST CONTROLS,\u003cspan\u003e \u003c\/span\u003eNEW Products,\u003cspan\u003e \u003c\/span\u003eUniversal Controls\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"short-sescription\"\u003e\n\u003cp\u003eWith the high cost and limited access to OEM replacement boards, the need for a singular Universal defrost control board which replaces the function of nearly all time \u0026amp; temperature heat pump defrost controls is a must. ICM controls has what you need with the ICM-UDefrost board. The added benefit of selecting the ICM-UDefrost is the ease of configuration using the ICM OMNI mobile App downloaded free to your Apple or Android Mobile device.\u003c\/p\u003e\n\u003cp\u003eThe ICM-UDefrost board monitors thermostat calls for Y, O\/B and W2 inputs. During a heat call if conditions for defrost are met, the control will perform a time and temperature defrost cycle. During normal operation, the control continuously monitors safeties such as the low-pressure switch, high-pressure switch, brownout detection, and sensor health while displaying status and fault conditions via onboard LED diagnostics.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003e⚙️ Key Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eUniversal Compatibility:\u003c\/strong\u003e Replaces legacy defrost boards across major brands.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eSmart Configuration:\u003c\/strong\u003e NFC-enabled for quick setup and parameter adjustments.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eAdvanced Diagnostics:\u003c\/strong\u003e Onboard LED indicators display system status and fault codes.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eSafety Monitoring:\u003c\/strong\u003e Continuously checks low\/high pressure switches, brownout conditions, and sensor health.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eQuiet Shift Technology:\u003c\/strong\u003e Minimizes noise during defrost transitions.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eField-Test Mode:\u003c\/strong\u003e Speeds up troubleshooting and verification.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eCustomizable Defrost Parameters:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eDefrost interval timer\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMax defrost duration\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eDefrost enable\/end temperatures\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eCompressor Protection:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eAnti-short cycle delay\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eStaging delay after brownout or power-up\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eAmbient Lockouts:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eHigh ambient auxiliary heat lockout\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eLow ambient compressor lockout\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eReversing Valve Configuration:\u003c\/strong\u003e Supports both heat-active and cool-active setups\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e🛠️ Applications\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eIdeal for HVAC technicians and service professionals seeking a reliable, drop-in replacement for aging or failed defrost boards in residential and light commercial heat pump systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan style=\"background-color: rgb(255, 255, 0);\"\u003e\u003cstrong\u003eICM-UDefrost Cross Reference Guide UNIVERSAL DEFROST CONTROL BOARD\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eUniversal Control Manufacturer Part Numbers\/ Special Comments White-Rodgers 47D01U-843 Resideo DB711OU\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eManufacturing Appliance OEM OEM Part Numbers\/ Special Comments Emerson 47D01U-843, ICM300 series defrost controls BARD Manufacturing 1084-751, 1084-83-7502, 8201-XXX, 8210-XXX, 8620-XXX Carrier\/ICP 1052757, 1069364, 1085843, 1087515, 1087562, 1087952, 1087953, 1093410, 1160717, 1171803, 1173425, 1173636, 1173696, 1177927, 1185790, 3232140, 34332100, 34332101, 1029-2, 1050-83-7B, 1084-100, 1084-83-1008, 1084-83-100A, 1395-329, 150-83-6A, 32312-00, 621-XXX, 621-83-550 -D,-H,-L,CEBD410104-02, CEBD43052404B, CEBD430524-22, CEBD430524-24A, CEPL110104-02, CEPL130433-XX, CEPL130524-XX, CEPL130547-01, CES0110063-XX, CES0130024-XX, CES0130049-00, CES0130076, DDL-30011-ICP, DTL-300000-ICP, HK25SZ359A, HK32EA001, HK32EA003, HK32EA007, HK32EA008, HK32FA003, HK32FA006, HQ1052757(EX), HQ1086070, HQ108671RC, HQ1087953RC, HQ1987953 Goodman\/Amana 20293901, 1084-03-2022, 1084-200C, D, 1084-552, 1084-83-201A, B1226006, B12260-06, B1226008, B12260-08, C64301-1, C6431001, DFBK01, DTL-500000-001, LR40061, PCBDM101(S), PCBDM130(S), PCBDM133(S), PCBDM160(S) Honeywell DB7110U1000, ST74A1004, ST74A1020, ST74A1038, ST74A1053, ST74C1002 ICM DFORB24A2I300, DFORB-AB1004, DFORF, DFOSP24A2, ICM300C, ICM301C, ICM302C, ICM303C, ICM304, ICM307, ICM314, ICM315, ICM316, ICM317, ICM318, ICM319, ICM320, ICM321, ICM322, ICM323, ICM324, ICM350, ICM3000, W1001, W1001-4 Lennox\/Allied Air 38109, 20404302, 0204043-02, 100269-XX, 1080-852-R, 1084-551, 1084-800, 1084-83-551B, C, 1084-83-800, 1084-851, -I, 1084-852-R, 11K71(01), 12J54(01), 1507N170027, 15C34(01), 16V38(01), 17M14(01), 18M23(01), 23L00(01), 23M22(01), 29M01(01), 29M02(01), 30W87(01), 33G95(01), 34M63(01), 36326B001, 37967B002, 39840B001, 41A08(01), 41F29(01), 42A16(01), 44614-XXX, 46257-001, 46K67(01), 47181-001, 56M37(01), 58H28(01), 61H42(01), 621-112-I, 621-83-4B, 68J29(01), 68J84(01), 78H68(01), 84W88(01), 85H75(01), 86G16(01), 97M81(01), DTL-100000-LXA, LB-100380A, LB101263A, B, LB83114C, LB-93614, P-8-7556, PN0204043-02, R46257001, R46614-002, R47181-001 Nordyne 620880, 624608, 624626, 624633, 624644, 624656, 624700, 917012, 920338, 920806, 6208800, 1084-400D, 1084-83-4102A, 621301A, 621579B, C, 624519A, 917178(A) Rheem\/RUUD 1157-83-1002A, 47-102684-XX, 47-102685-XX, 47-21517-XX, 47-21776-XX, 840-4-5548, DDL-013002-XXX, DDL013102-1RH, DDL-017002-2RH, DDL-017102-1RH, DDL-017702-XXX, DDL-122131-2RH, UT 149-XXX Trane\/American Standard 21C140501GXX, 21C142827G01, BRD04302, BRD05205, BRD05768, BRD06552, CNT01106, CNT01108, CNT01129, CNT01152, CNT01431, CNT01510, CNT01642, CNT01923, CNT01924, CNT01926, CNT02514, CNT02515, CNT02516, CNT02920, CNT02935, CNT03715, CNT03716, CNT04362, CNT04363, CNT04364, CNT04366, CNT04368, CNT04695, CNT05001, CNT05002, CNT05004, CNT05005, CNT05007, CNT05008, CNT05009, CNT05010, CNT05482, CNT05875, CNT06080, CNT06081, CNT06082, X13690231010, X13690250 XXX York\/JCI 18390, 67297, 174552, 624733, 031-00872-XXX, 031-01098-XXX, 031-01222-000, 031-01251-000, 031-01268-000, 031-01298-000, 031-01954-000, 031-01957-000, 031-01971-000, 031-01975-000, 031-09104-000, 031-09170-000, 1030-100-I, 1030-102, 1030-103-L, 1030-105, 1030-83-XXX, 1084-502, 1084-83-900, 1084-900, 1157-83-9021A, 1157-83-902B, 1157-83-904B, C, 1157-XXX, 3030A374, 331-01098-XXX, 331-01975-XXX, 331-09139-000, 6TT-X, 6YG-2, 9218-374(1), DFOS-AD1008, S1-03100872701, S1-03101954000, S1-03101971000, S1-03101975102, S103103483000, S1-03109170000, S1-3030-3741, S1-3030A3741, S1-3030B3741, S1-33101954000, S1-33101975001, S1-33101975102, S1-37323867001\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003e\u003ca href=\"https:\/\/youtu.be\/xfTSTUSpF1A?si=A3huaDA3hGgAUg5g\"\u003eInstall Video\u003c\/a\u003e \u0026lt;-----  \u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2\u003e\u003cspan\u003e\u003ca href=\"https:\/\/apps.apple.com\/us\/app\/icm-omni\/id1668830205\"\u003eOmni App \u003c\/a\u003e\u0026lt;----- Install app to program the board to your model number \u003c\/span\u003e\u003c\/h2\u003e","brand":"Quinn","offers":[{"title":"Default Title","offer_id":42374149636162,"sku":"ICM-UDEFROST","price":135.12,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1071\/8320\/files\/ICM.jpg?v=1754588930","url":"https:\/\/hvacpartstore.com\/products\/icm-udefrost","provider":"HVACpartstore","version":"1.0","type":"link"}