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    Results 451-500 of 996.
    HONEYWELL WT8840B1000

    HONEYWELL

    RESIDEO

    WT8840B1000

    "WATER HEATER GAS VALVE, STANDING PILOT WITH PIEZO,
    ✓ IN STOCK!
    $250.86 Buy Surplus As Low As $150.52
    $150.52
    HONEYWELL VU844A1045

    HONEYWELL

    RESIDEO

    VU844A1045

    TWO-POSITION ACTUATOR FOR VU52 NORMALLY OPEN AND VU54 VALVE BODIES, 24 V, 50/60 HZ, TWO-POSITION ACTUATOR FOR VU52 N.O &VU54 VALVE BODIES,24V 50/60HZ. SAME AS TRANE OEM X13611033010 OR ACT00 ...
    ✓ IN STOCK!
    $60.00 Buy Surplus As Low As $36.00
    $36.00
    Repair Yours $300.00
    HONEYWELL YTHX1200W7

    HONEYWELL

    RESIDEO

    YTHX1200W7

    ELITE PRO 1200 THERMOSTAT EIM KIT WHITE
    ✓ IN STOCK!
    $459.71 Buy Surplus As Low As $275.82
    $275.82
    Repair Yours $300.00
    HONEYWELL YTHX1200W5

    HONEYWELL

    RESIDEO

    YTHX1200W5

    ELITE PRO 1200 THERMOSTAT IAS KIT WHITE
    ✓ IN STOCK!
    $363.48 Buy Surplus As Low As $218.09
    $218.09
    Repair Yours $300.00
    HONEYWELL YTHX1200B8

    HONEYWELL

    RESIDEO

    YTHX1200B8

    ELITE PRO 1200 THERMOSTAT EIM KIT BLACK
    ✓ IN STOCK!
    $459.71 Buy Surplus As Low As $275.82
    $275.82
    Repair Yours $300.00
    HONEYWELL YTHX1200B6

    HONEYWELL

    RESIDEO

    YTHX1200B6

    ELITE PRO 1200 THERMOSTAT IAS KIT BLACK
    ✓ IN STOCK!
    $363.48 Buy Surplus As Low As $218.09
    $218.09
    Repair Yours $300.00
    HONEYWELL THX1100W3

    HONEYWELL

    RESIDEO

    THX1100W3

    ELITE PRO S1100 THERMOSTAT 5INCH WHITE
    ✓ IN STOCK!
    $304.24 Buy Surplus As Low As $182.54
    $182.54
    HONEYWELL THX1100B4

    HONEYWELL

    RESIDEO

    THX1100B4

    ELITE PRO S1100 THERMOSTAT 5INCH BLACK
    ✓ IN STOCK!
    $304.24 Buy Surplus As Low As $182.54
    $182.54
    HONEYWELL THX1000B2

    HONEYWELL

    RESIDEO

    THX1000B2

    ELITE PRO S1000 THERMOSTAT 4.3INCH BLACK
    ✓ IN STOCK!
    $271.64 Buy Surplus As Low As $162.98
    $162.98
    Repair Yours $300.00
    HONEYWELL S8801A1110

    HONEYWELL

    RESIDEO

    S8801A1110

    4 SEC LOCKOUT 30 SEC PREPURGE
    ✓ IN STOCK!
    $515.57 Buy Surplus As Low As $309.34
    $309.34
    Repair Yours $300.00
    HONEYWELL S8801A1046

    HONEYWELL

    RESIDEO

    S8801A1046

    4 SEC.LOCKOUT.DSI MOD.
    ✓ IN STOCK!
    $492.90 Buy Surplus As Low As $295.74
    $295.74
    Repair Yours $300.00
    HONEYWELL S8701A1122

    HONEYWELL

    RESIDEO

    S8701A1122

    DSI MODULE 21 SEC. LOCKOUT
    ✓ IN STOCK!
    $514.79 Buy Surplus As Low As $308.87
    $308.87
    Repair Yours $300.00
    HONEYWELL S8701A1098

    HONEYWELL

    RESIDEO

    S8701A1098

    DSI MODULE 6SEC 2 ROD, ALARM
    ✓ IN STOCK!
    $509.29 Buy Surplus As Low As $305.57
    $305.57
    Repair Yours $300.00
    HONEYWELL S8701A1090

    HONEYWELL

    RESIDEO

    S8701A1090

    DSI MODULE 4 SEC. LOCKOUT
    ✓ IN STOCK!
    $540.09 Buy Surplus As Low As $324.05
    $324.05
    Repair Yours $300.00
    HONEYWELL S8701A1026

    HONEYWELL

    RESIDEO

    S8701A1026

    21SEC.DSI MODULE
    ✓ IN STOCK!
    $514.79 Buy Surplus As Low As $308.87
    $308.87
    HONEYWELL S8701A1018

    HONEYWELL

    RESIDEO

    S8701A1018

    11SECDSI MODULE
    ✓ IN STOCK!
    $540.09 Buy Surplus As Low As $324.05
    $324.05
    HONEYWELL S8701A1010

    HONEYWELL

    RESIDEO

    S8701A1010

    DSI MODULE
    ✓ IN STOCK!
    $540.09 Buy Surplus As Low As $324.05
    $324.05
    HONEYWELL 955WH

    HONEYWELL

    RESIDEO

    955WH

    REED PLUNGER SWITCH WHITE
    ✓ IN STOCK!
    $40.50 Buy Surplus As Low As $24.30
    $24.30
    HONEYWELL 1046726

    HONEYWELL

    RESIDEO

    1046726

    ALARMSMOKEDETECT AC/DC STROBE
    ✓ IN STOCK!
    $157.00 Buy Surplus As Low As $95.00
    $95.00
    HONEYWELL SC7010B

    HONEYWELL

    RESIDEO

    SC7010B

    SC7010B HARDWIRED COMBO PHOTOELECTRIC SMOKE AND CO ALARM W/BATTERY BACKUP , SC7010B
    ✓ IN STOCK!
    $69.67 Buy Surplus As Low As $41.80
    $41.80
    HONEYWELL L8148J1009

    HONEYWELL

    RESIDEO

    L8148J1009

    IMMERSION\-TYPE CONTROLLERS THAT COMBINE HIGH LIMIT PROTECTION WITH SWITCHING RELAY CONTROL OF BURNER AND CIRCULATOR MOTORS. **FEATURES** - HIGH LIMIT OPENS BURNER CIRCUIT ONLY. - ...
    ✓ IN STOCK!
    $491.19 Buy Surplus As Low As $294.71
    $294.71
    HONEYWELL VR8200A2132

    HONEYWELL

    RESIDEO

    VR8200A2132

    GAS VALVE, SINGLE STAGE, 24 VAC, STANDARD OPENING, STANDING PILOT GAS VALVE. 1/2 X 1/2". SET 3.5" WC. COMBINATION GAS CONTROL FOR USE IN 24 VAC GAS-FIRED, STANDING PILOT APPLIANCES WITH CAPA ...
    ✓ IN STOCK!
    $206.24 Buy Surplus As Low As $123.74
    $123.74
    HONEYWELL VR8200A2116

    HONEYWELL

    RESIDEO

    VR8200A2116

    OBSOLETE 6/2026, REPL W/VR8200A2132
    ✓ IN STOCK!
    $107.00 Buy New $107.00
    $187.35
    Repair Yours $300.00
    HONEYWELL V8043F1093

    HONEYWELL

    RESIDEO

    V8043F1093

    24V ZONE VALVE (3/4" SWEAT 2-POS N.C. INCLUDES END SWITCH & TERMINAL BOARD CONNE
    ✓ IN STOCK!
    $219.05 Buy Surplus As Low As $131.43
    $131.43
    Repair Yours $300.00
    HONEYWELL TH6110D1021

    HONEYWELL

    RESIDEO

    TH6110D1021

    FOCUSPRO 6000 5-1-1 DAY PROGRAMMABLE THERMOSTAT, 20-30VAC OR 750MV, 1 HEAT/1 COOL, HEAT/COOL OR HEAT PUMP WITHOUT AUXILIARY HEAT, HEAT-OFF-COOL-AUTO SYSTEM SWITCHING, AUTO-ON FAN SWITCHING, ...
    ✓ IN STOCK!
    $222.95 Buy Surplus As Low As $133.77
    $133.77
    Repair Yours $300.00
    HONEYWELL ST9103A1002

    HONEYWELL

    RESIDEO

    ST9103A1002

    SPECIFICATIONS** * ELECTRONIC FAN TIMER WITH ADJUSTABLE HEAT FAN ON AND OFF AND FIXED 0 SEC COOL FAN ON AND OFF * APPLICATION: A SINGLE CIRCUIT BOARD PROVIDING COMBUSTION AIR BLOWER CON ...
    ✓ IN STOCK!
    $230.99 Buy Surplus As Low As $175.55
    $175.55
    HONEYWELL AP5027-30

    HONEYWELL

    RESIDEO

    AP5027-30

    AIR PRESSURE SWITCH, 05"-12"W.C., SINGLE POLE DOUBLE THROW, COMPRESSION FITTINGS
    ✓ IN STOCK!
    $281.40 Buy Surplus As Low As $185.85
    $185.85
    Repair Yours $300.00
    HONEYWELL AT72D1691

    HONEYWELL

    RESIDEO

    AT72D1691

    SUPER TRADELINE CONTROL CIRCUIT TRANSFORMER, 40 VA, 50/60 HZ, 9 INCH LEAD WIRES, 208/240 VAC PRIMARY VOLTAGE, 26.5 SECONDARY VOLTAGE, REPLACES AT72D 1014 / AT72D1105
    ✓ IN STOCK!
    $63.35 Buy Surplus As Low As $34.00
    $34.00
    HONEYWELL TG511A-1000

    HONEYWELL

    RESIDEO

    TG511A-1000

    MEDIUM UNIVERSAL THERMOSTAT GUARD COVER CLEAR, VERSAGUARD UNIVERSAL THERMOSTAT GUARD, CLEAR ACRYLIC COLOR AND RING BASE, OPAQUE POLYSTYRENE WALLPLATE COLOR, 5 1/16" INSIDE HEIGHT, 6 1/16" IN ...
    ✓ IN STOCK!
    $67.20 Buy Surplus As Low As $35.72
    $35.72
    HONEYWELL L6008A-1192

    HONEYWELL

    RESIDEO

    L6008A-1192

    LOW LIMIT CONTROLLER WITH 66 INCH CAPILLARY, SPDT, OPERATING RANGE 100 - 240F, FACTORY STOP AT 240F, AQUASTAT SPDT 100-240F ADJ/DIFF 5.5CAP
    ✓ IN STOCK!
    $338.11 Buy Surplus As Low As $256.97
    $256.97
    HONEYWELL L6006A1145

    HONEYWELL

    RESIDEO

    L6006A1145

    TEMPERATURE CONTROL, 0.25 AMP, 120/240 V, HIGH OR LOW LIMIT & CIRCULATOR, HORIZONTAL MOUNT AQUASTAT, 100 - 240 DEGREES F RANGE, 5-30 DEGREES F ADJUSTABLE DIFFERENTIAL
    ✓ IN STOCK!
    $270.00 Buy Surplus As Low As $159.60
    $159.60
    Repair Yours $300.00
    HONEYWELL HC26A1008

    HONEYWELL

    RESIDEO

    HC26A1008

    HUMIDIFIER PAD, HUMIDIFIER FILTER, WATER PAD, FOR HE260 / HE360, 10 X 13 X 1.6 "
    ✓ IN STOCK!
    $25.29 Buy Surplus As Low As $19.23
    $19.23
    HONEYWELL FC100A1029

    HONEYWELL

    RESIDEO

    FC100A1029

    16X25 MEDIA AIR FILTER, 16 X 25 REPLACEMENT FILTER. INDIVIDUAL UNITS
    ✓ IN STOCK!
    $48.64 Buy Surplus As Low As $29.18
    $29.18
    HONEYWELL F300E1001

    HONEYWELL

    RESIDEO

    F300E1001

    ELECTRONIC AIR CLEANER, 16X20, F300 ELECTRONIC AIR CLEANER - 16 X 20. INCLUDES PERFORMANCE ENHANCING POST FILTER. 120V 60HZ. RATED AT 1200 CFM. USE 203365A CONVERSION KIT IF 240V REQUIRED.
    ✓ IN STOCK!
    $1,300.52 Buy Surplus As Low As $780.31
    $780.31
    Repair Yours $598.00
    HONEYWELL V4044A1019

    HONEYWELL

    RESIDEO

    V4044A1019

    ZONE VALVE, 120VAC, THREE WAY, DIVERTING, 1/2" SWEAT, 4 CV, 20 PSI MAXIMUM CLOSEOFF PRESSURE, MANUAL OPENER, 18" ELECTRICAL LEADS, SPRING RETURN TO PORT A
    ✓ IN STOCK!
    $163.01 Buy Surplus As Low As $123.89
    $123.89
    Repair Yours $300.00
    HONEYWELL T498B-1512

    HONEYWELL

    RESIDEO

    T498B-1512

    HONEYWELL 40/80F.LINE VOLTAGE STAT DPST. BEST REPLCS. 00085267088664, 1A76-2, 1B66, 1B66-1, 1B76-6, 1C66-2, 1D22, 1D61-1, 1D63-1, 302HD, A6167, AHT42B1A, HWC-11, R20, T31AB-1, T498B1033, T49 ...
    ✓ IN STOCK!
    $96.30 Buy Surplus As Low As $57.78
    $57.78
    Repair Yours $300.00
    HONEYWELL R8225A-1017

    HONEYWELL

    RESIDEO

    R8225A-1017

    FAN RELAY, 24 V, SPDT SWITCHING, SPUD MOUNT., REPLCS. R8168A1057
    ✓ IN STOCK!
    $128.27 Buy Surplus As Low As $97.48
    $97.48
    HONEYWELL R4222D-1013

    HONEYWELL

    RESIDEO

    R4222D-1013

    SWITCHING RELAY, DPDT, 12 AMP, 120 VAC, 50-60 HZ, REPLACEMENT FOR R4222D1005
    ✓ IN STOCK!
    $48.41 Buy Surplus As Low As $26.29
    $26.29
    HONEYWELL Q340A1090

    HONEYWELL

    RESIDEO

    Q340A1090

    THERMOCOUPLE, 36 INCH LEAD LENGTH, 30 MV, PUSH-IN CLIP, SPLIT NUT, ADAPTER ASSEMBLY
    ✓ IN STOCK!
    $18.00 Buy Surplus As Low As $11.00
    $11.00
    HONEYWELL Q313A1170

    HONEYWELL

    RESIDEO

    Q313A1170

    Q313 THERMOPILE GENERATOR CONTAINS MULTIPLE THERMOCOUPLES CONNECTED IN SERIES TO INCREASE THE MILLIVOLTAGE OUTPUT. THE POWER GENERATED IS SUFFICIENT TO OPERATE AN AUTOMATIC MILLIVOLT GAS CON ...
    ✓ IN STOCK!
    $92.88 Buy Surplus As Low As $55.73
    $55.73
    HONEYWELL VR8204A-2076

    HONEYWELL

    RESIDEO

    VR8204A-2076

    SINGLE STAGE, 24 VAC, STANDARD OPENING, INTERMITTENT PILOT GAS VALVE. 1/2 X 1/2"". SET 3.5"" WC, 1/2NATL.GAS VALVE 24VAC
    ✓ IN STOCK!
    $268.64 Buy Surplus As Low As $161.19
    $161.19
    HONEYWELL VR8200A2124

    HONEYWELL

    RESIDEO

    VR8200A2124

    24 VAC DUAL STANDING PILOT GAS VALVE WITH 1/2" X 1/2" INLET/OUTLET, STANDARD OPENING AND 3\.5 IN. WC PRESSURE REGULATOR SETTING **FEATURES** * COMBINATION GAS CONTROLS FOR USE IN 2 ...
    ✓ IN STOCK!
    $204.42 Buy Surplus As Low As $122.65
    $122.65
    HONEYWELL V8043F1051

    HONEYWELL

    RESIDEO

    V8043F1051

    HYDRONIC ZONE VALVE TUBE SIZE 1 INCH COEFFICIENT OF VOLUME 3\.5 ELECTRICAL CONNECTIONS TERMINAL BLOCK 24 VOLTS MOTORIZED MAXIMUM PRESSURE 125 PSI , V8043F1051
    ✓ IN STOCK!
    $243.03 Buy Surplus As Low As $184.71
    $184.71
    Repair Yours $300.00
    HONEYWELL AT72D-1048

    HONEYWELL

    RESIDEO

    AT72D-1048

    TRANSFORMER, 40 VA CON, HUB 120 V - 24 V
    ✓ IN STOCK!
    $97.38 Buy Surplus As Low As $58.42
    $58.42
    HONEYWELL AT72D-1006

    HONEYWELL

    RESIDEO

    AT72D-1006

    TRANSFORMER, 120 VOLTS, 24 VAC @ 40 VA, 50/60 HZ, 9 IN LEADWIRE, PLATE MOUNT, SCREW TERMINAL
    ✓ IN STOCK!
    $58.65 Buy Surplus As Low As $35.19
    $35.19
    HONEYWELL AT20A1123

    HONEYWELL

    RESIDEO

    AT20A1123

    TRANSFORMER, 120 V PRIMARY, 26.5 V SECONDARY, 19 VA, CHANNEL FRAME MOUNTING, NEMA TYPE B, 9 INCH LEAD WIRES
    ✓ IN STOCK!
    $70.28 Buy Surplus As Low As $42.17
    $42.17
    HONEYWELL AT175A-1008

    HONEYWELL

    RESIDEO

    AT175A-1008

    GENERAL PURPOSE TRANSFORMER WITH FOOT MOUNTING, HONEYWELL XFORMER 120/208/240 TO 24 75VA
    ✓ IN STOCK!
    $93.68 Buy Surplus As Low As $54.57
    $54.57
    HONEYWELL 40003916-047

    HONEYWELL

    RESIDEO

    40003916-047

    REPLACEMENT HEAD FOR V4044A, 120 VAC, 60 HZ WITH 96 IN LEADS, POWERHEAD REPLACEMENT MOTOR, 120VAC, 96" LEADWIRES, MANUAL LEVER, USED WITH V4044A SERIES ZONE VALVES.
    ✓ IN STOCK!
    $166.78 Buy Surplus As Low As $100.07
    $100.07
    HONEYWELL 394800-30

    HONEYWELL

    RESIDEO

    394800-30

    30 IN. IGNITION CABLE ASSEMBLY WITH RIGHT ANGLE BOOT, 30IN IGNITION CABLE MXANG.90DEG PLUG. SEE STK#CS3684387. SAME AS L37-085
    ✓ IN STOCK!
    $82.74 Buy Surplus As Low As $49.64
    $49.64
    HONEYWELL S87B1008

    HONEYWELL

    RESIDEO

    S87B1008

    DIRECT SPARK IGNITION MODULE, 24 VAC, .8 SECOND FLAME FAILURE RESPONSE TIME, NO PREPURGE, SINGLE TRIAL FOR MAIN BURNER, NATURAL OR LP GAS, SINGLE ROD FLAME SENSE, 6 SECOND LOCKOUT TIMING, 6 ...
    ✓ IN STOCK!
    $469.68 Buy Surplus As Low As $297.67
    $297.67
    Repair Yours $300.00
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