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    Results 401-450 of 994.
    HONEYWELL ST9120U1011

    HONEYWELL

    RESIDEO

    ST9120U1011

    ELECTRONIC FAN TIMER, 18-30VAC, INTEGRATE CONTROL OF ALL COMBUSTION BLOWER AND CIRCULATING FAN OPERATIONS IN A GAS WARM AIR APPLIANCE
    ✓ IN STOCK!
    $321.20 Buy Surplus As Low As $244.20
    $244.20
    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!
    $231.00 Buy Surplus As Low As $176.00
    $176.00
    HONEYWELL SC7010B

    HONEYWELL

    RESIDEO

    SC7010B

    SC7010B HARDWIRED COMBO PHOTOELECTRIC SMOKE AND CO ALARM W/BATTERY BACKUP , SC7010B
    ✓ IN STOCK!
    $67.50 Buy Surplus As Low As $40.50
    $40.50
    HONEYWELL S9200U1000

    HONEYWELL

    RESIDEO

    S9200U1000

    PRODUCT OVERVIEW** THE S9200U1000 UNIVERSAL INTEGRATED FURNACE CONTROL CAN BE USED WITH CONVENTIONAL THERMOSTATS AS WELL AS THE ENVIRACOM ENABLED VISIONPRO IAQ AND FOCUSPRO. IT IS INTEN ...
    ✓ IN STOCK!
    $255.00 Buy Surplus As Low As $147.17
    $147.17
    Repair Yours $300.00
    HONEYWELL S89F1106

    HONEYWELL

    RESIDEO

    S89F1106

    DIRECT SPARK IGNITION CONTROL, TWO ROD, 4 SECONDS IGNITION TRIAL TIME, 30-38 SECONDS PRE-PURGE, LOCKOUT IGNITION SEQUENCE, 2 AMP MAX VALVE LOAD
    ✓ IN STOCK!
    $563.97 Buy Surplus As Low As $338.38
    $338.38
    Repair Yours $300.00
    HONEYWELL S89F-1098

    HONEYWELL

    RESIDEO

    S89F-1098

    DIRECT SPARK IGNITION MODULE, 24VAC, NATURAL OR LP GAS, 2 SECOND FLAME FAILURE RESPONSE TIME, 0.8 SECOND MAXIMUM FLAME FAILURE RE-IGNITION TIME, TWO ROD FLAME SENSE, 4 SECOND IGNITION TRIAL ...
    $529.00 Buy Surplus As Low As $319.99
    $319.99
    HONEYWELL S89E1058

    HONEYWELL

    RESIDEO

    S89E1058

    SPARK IGNITION CONTROL, TWO ROD, 24 VAC, 60 HZ, W/ 4 SECOND TRIAL TIME AND LOCK OUT TIMING
    $466.00 Buy Surplus As Low As $273.69
    $273.69
    Repair Yours $227.16
    HONEYWELL S8910U3000

    HONEYWELL

    RESIDEO

    S8910U3000

    IGNITION MODULE, UNIVERSAL HOT SURFACE, 24 VAC, 1.5 SECOND FLAME FAILURE RESPONSE TIME, REPLACES S890G1011
    ✓ IN STOCK!
    $301.00 Buy Surplus As Low As $170.51
    $170.51
    Repair Yours $300.00
    HONEYWELL S87K1008

    HONEYWELL

    RESIDEO

    S87K1008

    DISCONTINUED BY MANUFACTURER, DISCONTINUED BY MANUFACTURER, DIRECT SPARK IGNITION MODULE, 24 VAC, NATURAL OR LP GAS, 0.8 SECOND FLAME FAILURE RESPONSE TIME
    $542.00 Buy Surplus As Low As $326.00
    $326.00
    HONEYWELL S87J1034

    HONEYWELL

    RESIDEO

    S87J1034

    PROVIDE ELECTRONIC CONTROL OF DIRECT SPARK IGNITION SYSTEMS USED ON GAS FIRE FURNACES, BOILERS, AND OTHER HEATING APPLIANCES. **FEATURES** * CONTROL IGNITION SEQUENCE AND GAS CONTR ...
    ✓ IN STOCK!
    $536.24 Buy Surplus As Low As $321.74
    $321.74
    HONEYWELL S87J1026

    HONEYWELL

    RESIDEO

    S87J1026

    PROVIDE ELECTRONIC CONTROL OF DIRECT SPARK IGNITION SYSTEMS USED ON GAS FIRE FURNACES, BOILERS, AND OTHER HEATING APPLIANCES. **FEATURES** * CONTROL IGNITION SEQUENCE AND GAS CONTR ...
    $572.26 Buy Surplus As Low As $343.36
    $343.36
    HONEYWELL S87D1038

    HONEYWELL

    RESIDEO

    S87D1038

    DIRECT SPARK IGNITION CONTROL, TWO ROD WITH 21 SECOND TRIAL AND LOCKOUT TIME, DISCONTINUED, REPLACED BY S8701A1122. 24VAC 21 SEC. DIRECT SPARK IGNITION
    $479.00 Buy Surplus As Low As $254.42
    $254.42
    HONEYWELL S87D1004

    HONEYWELL

    RESIDEO

    S87D1004

    IGNITION CONTROL, DIRECT SPARK, 24 VAC, 60 HZ, 0.8 SECOND FLAME FAILURE RESPONSE, NO PREPURGE, LIQUID PROPANE / NATURAL GAS, 2 ROD FLAME SENSE, 6 SECOND TRIAL AND LOCKOUT TIMING
    ✓ IN STOCK!
    $414.00 Buy Surplus As Low As $274.00
    $274.00
    Repair Yours $300.00
    HONEYWELL S87C1030

    HONEYWELL

    RESIDEO

    S87C1030

    DIRECT SPARK IGNITION CONTROLLER, 24 VAC, 2 ROD, 21 SEC LOCKOUT
    ✓ IN STOCK!
    $455.94 Buy Surplus As Low As $273.56
    $273.56
    Repair Yours $236.07
    HONEYWELL S87C1014

    HONEYWELL

    RESIDEO

    S87C1014

    DIRECT SPARK IGNITION CONTROL, TWO ROD, WITH 11 SECOND TRIAL AND LOCKOUT TIMING, 24 VAC, 60 HZ
    ✓ IN STOCK!
    $434.49 Buy Surplus As Low As $260.69
    $260.69
    Repair Yours $300.00
    HONEYWELL S87C1006

    HONEYWELL

    RESIDEO

    S87C1006

    PROVIDE ELECTRONIC CONTROL OF DIRECT SPARK IGNITION SYSTEMS USED ON GAS FIRE FURNACES, BOILERS, AND OTHER HEATING APPLIANCES. **FEATURES** * CONTROL IGNITION SEQUENCE AND GAS CONTR ...
    ✓ IN STOCK!
    $466.58 Buy Surplus As Low As $279.95
    $279.95
    Repair Yours $300.00
    HONEYWELL S87B1024

    HONEYWELL

    RESIDEO

    S87B1024

    DIRECT SPARK IGNITION MODULE, S87B, SINGLE ROD, 0.8 SECOND FLAME FAILURE RESPONSE TIME, NO PREPURGE, 21 SEC LOCKOUT, 2AMP, 24VAC
    ✓ IN STOCK!
    $502.00 Buy Surplus As Low As $269.99
    $269.99
    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!
    $479.00 Buy Surplus As Low As $289.00
    $289.00
    Repair Yours $300.00
    HONEYWELL S8670E3003/B

    HONEYWELL

    RESIDEO

    S8670E3003/B

    IGNITION MODULE W/PRE-PURGE , S8670E3003/B
    ✓ IN STOCK!
    $170.00 Buy Surplus As Low As $101.67
    $101.67
    Repair Yours $300.00
    HONEYWELL S8610U3009

    HONEYWELL

    RESIDEO

    S8610U3009

    UNIVERSAL INTERMITTENT PILOT MODULE, 24 VAC, SINGLE ROD OR TWO ROD FLAME SENSE, 15 SECOND OR 90 SECOND IGNITION TRIAL TIME, 5 MINUTE DELAY AFTER FAILED TRIAL FOR IGNITION, REPLACES S8600F103 ...
    ✓ IN STOCK!
    $212.00 Buy Surplus As Low As $90.66
    $90.66
    Repair Yours Contact Us
    HONEYWELL S8600H3002

    HONEYWELL

    RESIDEO

    S8600H3002

    ONE ROD INTERMITTENT PILOT CONTROL, WITH 90 SECOND TRIAL TIME AND LOCKOUT, UP TO 1.0 A PILOT AND 1.0 MAIN VALVE CURRENT RATING
    ✓ IN STOCK!
    $199.00 Buy Surplus As Low As $114.00
    $114.00
    Repair Yours $300.00
    HONEYWELL S688A-1007

    HONEYWELL

    RESIDEO

    S688A-1007

    SAIL SWITCH, S688 SERIES, SPDT, 5 INCH WIDE SAIL
    ✓ IN STOCK!
    $136.00 Buy Surplus As Low As $63.46
    $63.46
    HONEYWELL S4975B3074

    HONEYWELL

    RESIDEO

    S4975B3074

    DISCONTINUED BY MANUFACTURER, BOARD, IGNITION CONTROL, 127 VAC, 60 HZ, 2.5 VA, COMMERICAL OVEN PART
    ✓ IN STOCK!
    Buy Surplus As Low As $408.69
    $408.69
    Repair Yours $399.00
    HONEYWELL S483B1002

    HONEYWELL

    RESIDEO

    S483B1002

    S483B1002 BEIGE WINTER WATCHMAN, WINTER-WATCHMAN FREEZE WARNING DEVICE SPDT. 30-60F SIMILAR TO CW200A1032
    $84.00 Buy Surplus As Low As $35.97
    $35.97
    Repair Yours $300.00
    HONEYWELL S4560D 1135

    HONEYWELL

    RESIDEO

    S4560D 1135

    DISCONTINUED BY MANUFACTURER, IGNITION CONTROL BOX, 3 AMP (MAX), 220...240 VAC, 50 HZ, 10 VA, TP = 30 S, TS = 25 S, TSTAB = 0 S, FAST RESPONSE
    Buy Surplus As Low As $1,020.00
    $1,020.00
    Repair Yours $846.60
    HONEYWELL RWD21/A

    HONEYWELL

    RESIDEO

    RWD21/A

    WATER ALARM,RWD21/A
    $20.00 Buy Surplus As Low As $12.00
    $12.00
    HONEYWELL RWD14/A

    HONEYWELL

    RESIDEO

    RWD14/A

    SINGLE USE WATER LEAK ALARM (4-PACK)
    $34.00 Buy Surplus As Low As $21.00
    $21.00
    HONEYWELL RWD11/C

    HONEYWELL

    RESIDEO

    RWD11/C

    WATER SENSING ALARM WITH INTEGRAL ALARM AND SENSOR IN
    $14.00 Buy Surplus As Low As $8.40
    $8.40
    HONEYWELL REM5000R1001

    HONEYWELL

    RESIDEO

    REM5000R1001

    PORTABLE COMFORT CONTROL, REDLINK ENABLED, LCD BACKLIT, TOUCHSCREEN, BATTERY POWERED
    $226.00 Buy Surplus As Low As $111.39
    $111.39
    Repair Yours $300.00
    HONEYWELL REM1000R1003

    HONEYWELL

    RESIDEO

    REM1000R1003

    ENTRY/EXIT REMOTE. REMOTELY SETS THERMOSTATS TO PRESET TEMPERATURES. USED WITH PRESTIGE 2.0 OR NEWER THERMOSTATS AND VISIONPRO 8000 WITH REDLINKTEC..., ENTRY/EXIT REMOTE. REMOTELY SETS THERM ...
    ✓ IN STOCK!
    $77.00 Buy Surplus As Low As $59.00
    $59.00
    Repair Yours $300.00
    HONEYWELL RC840T-347

    HONEYWELL

    RESIDEO

    RC840T-347

    RELAY, 347V, W/ BUILT IN 24 V TRANSFORMER, COMPATIBLE WITH 24 V THERMOSTATS WITH 2-WIRE CONNECTIONS (RW) OR 3-WIRE CONNECTIONS
    ✓ IN STOCK!
    $174.00 Buy Surplus As Low As $97.60
    $97.60
    HONEYWELL RC840T-277

    HONEYWELL

    RESIDEO

    RC840T-277

    ELECTROMECHANICAL RELAY WITH 24 V TO 277 V TRANSFORMER, ELECTROMECHANICAL ELECTRIC HEAT RELAY WITH BUILT-IN TRANSFORMER 277/24V
    ✓ IN STOCK!
    $157.00 Buy Surplus As Low As $80.88
    $80.88
    HONEYWELL RC840T-240

    HONEYWELL

    RESIDEO

    RC840T-240

    RELAY, 22 AMP, 208/240 V, W/ TRANSFORMER, -4-140 DEGREE, 24 V 2 OR 3 WIRE
    ✓ IN STOCK!
    $151.00 Buy Surplus As Low As $66.62
    $66.62
    HONEYWELL RA89A-1074

    HONEYWELL

    RESIDEO

    RA89A-1074

    HYDRONIC SWITCHING RELAY, TRANSFORMER, 1 SPST, 120 V, ENCLOSED
    ✓ IN STOCK!
    $159.00 Buy Surplus As Low As $90.37
    $90.37
    HONEYWELL RA832A1066

    HONEYWELL

    RESIDEO

    RA832A1066

    PROVIDES INTERMEDIATE SWITCHING OF A LINE VOLTAGE DEVICE FROM A LOW VOLTAGE CONTROLLER. **FEATURES** * INTEGRAL TRANSFORMER PROVIDES LOW VOLTAGE POWER FOR CONTROL CIRCUIT * THE RA8 ...
    ✓ IN STOCK!
    $181.00 Buy Surplus As Low As $138.00
    $138.00
    HONEYWELL R8845U1003

    HONEYWELL

    RESIDEO

    R8845U1003

    TRANSFORMER RELAY COIL VOLTS 24 TRANSFORMER PRIMARY (V) 120 V TRANSFORMER SECONDARY (V) 24 V SWITCH TYPE 2 SPST PLUS 1 POWERPILE SPST \- HP \- 7\.4 A FULL LOAD AMPS @ 120VAC 44\.4 A \- \- \- ...
    ✓ IN STOCK!
    $152.00 Buy Surplus As Low As $79.90
    $79.90
    HONEYWELL R847A1085

    HONEYWELL

    RESIDEO

    R847A1085

    HEAVY DUTY RELAY, 120VAC PRI, DPST OR SPST SWITCHING ACTION, 2 WIRE, FULL LOAD CONTACT RATINGS: 22 AMP @ 120VAC, 10 AMP @ 240VAC, LOCKED ROTOR CONTACT RATINGS: 100A@120VAC, 50A@240VAC, INCLU ...
    ✓ IN STOCK!
    $186.99 Buy Surplus As Low As $112.19
    $112.19
    HONEYWELL R845A1030

    HONEYWELL

    RESIDEO

    R845A1030

    HYDRONIC SWITCHING RELAY, DPST SWITCHING ACTION, DOUBLE POLE-SINGLE THROW, 120 V PRIMARY POWER SUPPLY, 24 V COIL RATING, REPLACES R845A-1006-3
    ✓ IN STOCK!
    $179.00 Buy Surplus As Low As $100.61
    $100.61
    HONEYWELL R841E1068

    HONEYWELL

    RESIDEO

    R841E1068

    HONEYWELL R841E1068 ELECTRIC HEATER RELAY W/ SPST SWITCHING , R841E1068
    $328.00 Buy Surplus As Low As $217.00
    $217.00
    HONEYWELL R841C-1227

    HONEYWELL

    RESIDEO

    R841C-1227

    24 V SPST SWITCHING ELECTRIC HEATER RELAY, RELAY W/CONDUIT BUSHING 240V HS:8536.49.0065
    ✓ IN STOCK!
    $173.00 Buy Surplus As Low As $96.95
    $96.95
    Repair Yours $300.00
    HONEYWELL R841C1169

    HONEYWELL

    RESIDEO

    R841C1169

    ELECTRONIC HEATING RELAY, 7 AMP @ 208/240/277VAC, 14 AMP @ 120VAC, 42 AMP @ 208/240/277VAC, 84 AMP @ 451VAC, 22 AMP @ 120/208/240VAC
    ✓ IN STOCK!
    $170.00 Buy Surplus As Low As $101.97
    $101.97
    Repair Yours $300.00
    HONEYWELL R841C1144

    HONEYWELL

    RESIDEO

    R841C1144

    DISCONTINUED BY MANUFACTURER, ELECTRIC HEAT RELAY, SINGLE POLE, SINGLE THROW, 347 V, SPST, 50/60 HZ, LEAD WIRES, FOR ELECTRIC HEATERS
    ✓ IN STOCK!
    $191.40 Buy Surplus As Low As $109.15
    $109.15
    Repair Yours $300.00
    HONEYWELL R841C1029

    HONEYWELL

    RESIDEO

    R841C1029

    DISCONTINUED BY MANUFACTURER,ELECTRIC HEAT RELAY, 240V/50-60HZ, SPST,W/TRANSFORMER, DIRECT REPLACEMENT R841C1227
    $160.00 Buy Surplus As Low As $96.00
    $96.00
    HONEYWELL R8285D5001

    HONEYWELL

    RESIDEO

    R8285D5001

    DPST CONTROL CENTER FOR HYDRONIC APPLICATIONS USE WITH SV9600 SMART VALVE INCLUD
    ✓ IN STOCK!
    $103.00 Buy Surplus As Low As $68.00
    $68.00
    Repair Yours $300.00
    HONEYWELL R8285B1053

    HONEYWELL

    RESIDEO

    R8285B1053

    PROVIDES LOW VOLTAGE CONTROL OF LINE VOLTAGE FAN MOTORS AND AUXILIARY CIRCUITS IN HEATING, COOLING, OR AIR CONDITIONING SYSTEMS. **FEATURES** * TRANSFORMER POWERS LOW VOLTAGE CONT ...
    ✓ IN STOCK!
    $134.00 Buy Surplus As Low As $102.00
    $102.00
    Repair Yours $300.00
    HONEYWELL R8285B1038

    HONEYWELL

    RESIDEO

    R8285B1038

    40 VA FAN CENTER WITH DPDT SWITCHING ACTION, RELAY 40VA DPDT 120V W/RELAY
    ✓ IN STOCK!
    $127.00 Buy Surplus As Low As $60.19
    $60.19
    HONEYWELL R8285A-1048

    HONEYWELL

    RESIDEO

    R8285A-1048

    FAN CENTER / RELAY TRANSFORMER, FOR SINGLE OR TWO SPEED FAN MOTORS, 120 VAC, 3/4 HP, 40 VA POWER SUPPLY, JUNCTION BOX, 4 3/16" H X 4 1/2" W X 2 13/16" DEPTH
    ✓ IN STOCK!
    $86.00 Buy Surplus As Low As $50.42
    $50.42
    HONEYWELL R8246A-1038

    HONEYWELL

    RESIDEO

    R8246A-1038

    FEATURES** * DESIGNED FOR QUIET OPERATION. R8246A AND R8229A REPLACE OVER 50 HONEYWELL AND COMPETITIVE ELECTRIC HEAT PRIMARIES, INCLUDING THE HONEYWELL R8330 ELECTRIC FURNACE SEQUENCER. ...
    ✓ IN STOCK!
    $201.00 Buy Surplus As Low As $103.05
    $103.05
    Repair Yours $300.00
    HONEYWELL R8246A1004/B

    HONEYWELL

    RESIDEO

    R8246A1004/B

    ELECTRIC HEAT CONTACTOR, POWERPRO, DEFINITE PURPOSE, LOW VOLT, 2-POLE, 24 VAC
    ✓ IN STOCK!
    $86.00 Buy Surplus As Low As $43.51
    $43.51
    Repair Yours Contact Us
    HONEYWELL R8239B1076

    HONEYWELL

    RESIDEO

    R8239B1076

    FAN CENTER, 50 AMP, 120/208/240 V TRANSFORMER, R8222 RELAY, DPDT, REPLACES R8239B1043
    ✓ IN STOCK!
    $158.00 Buy Surplus As Low As $84.80
    $84.80
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