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    Results 1-50 of 976.
    HONEYWELL Q179A1001

    HONEYWELL

    Q179A1001

    FLAME RECTIFIER GAS PILOT, FOR INTERMITTENT OR INTERRUPTED IGNITION, I STYLE PORT AND BURNER TIP, 0.025" DIAMETER ORIFICE, NATURAL GAS, 1/4" COMPRESSION COUPLING GAS FITTING, INCLUDES FLAME ...
    ✓ IN STOCK!
    $568.14 Buy Surplus As Low As $340.88
    $340.88
    Repair Yours $308.00
    HONEYWELL R8182D1079

    HONEYWELL

    RESIDEO

    R8182D1079

    VERT.ON-BURNER PROTECTOR RELAY, 120 VAC, 60 HZ, 45 SECONDS, 0.2 AMP
    ✓ IN STOCK!
    $1,415.07 Buy Surplus As Low As $849.04
    $849.04
    Repair Yours $590.00
    HONEYWELL RM7800L1012

    HONEYWELL

    RM7800L1012

    BURNER CONTROL UNIT, 7800 SERIES, RELAY MODULE, KEYBOARD DISPLAY MODULE, PRE-IGNITION, LOCKOUT, LOW AND HIGH FIRE INTERLOCKS, 120 VAC, 50/60 HZ
    ✓ IN STOCK!
    $5,089.00 Buy Surplus As Low As $3,053.40
    $3,053.40
    Repair Yours $1,095.00
    HONEYWELL RM7824A1006

    HONEYWELL

    RM7824A1006

    DISCONTINUED BY MANUFACTURER, BURNER CONTROL UNIT, 7800 SERIES, RELAY MODULE, INTERMITTENT PILOT TYPE, INTERMITTENT MAIN FLAME ESTABLISHING PERIOD, 4 OR 10 SECOND PILOT FLAME ESTABLISHING PE ...
    ✓ IN STOCK!
    $1,497.00 Buy Surplus As Low As $1,050.00
    $1,050.00
    Repair Yours $669.73
    HONEYWELL RM7838C1004

    HONEYWELL

    RM7838C1004

    BURNER CONTROL UNIT, 7800 SERIES, RELAY MODULE, SEMI AUTOMATIC PROGRAMMING CONTROL, KEYBOARD DISPLAY MODULE, LOCKOUT INTERLOCKS, PRE-IGNTION, 10 SECOND MAIN FLAME ESTABLISHING PERIOD INTERMI ...
    ✓ IN STOCK!
    $2,839.09 Buy Surplus As Low As $1,703.45
    $1,703.45
    Repair Yours $990.00
    HONEYWELL RM7888A1019

    HONEYWELL

    RM7888A1019

    BURNER CONTROL UNIT, 7800 SERIES, RELAY MODULE, SELECTABLE PILOT TYPE, 15 SECOND MAIN FLAME ESTABLISHING PERIOD, 4 SECOND PILOT FLAME ESTABLISHING PERIOD, 120 VAC, 50/60 HZ
    ✓ IN STOCK!
    $3,746.65 Buy Surplus As Low As $2,247.99
    $2,247.99
    Repair Yours $1,387.00
    HONEYWELL RM7888A1027

    HONEYWELL

    RM7888A1027

    BURNER CONTROL UNIT, 7800 SERIES, RELAY MODULE, SELECTABLE PILOT TYPE, 15 SECOND MAIN FLAME ESTABLISHING PERIOD, 10 SECOND PILOT FLAME ESTABLISHING PERIOD, 120 VAC, 50/60 HZ
    ✓ IN STOCK!
    $3,208.69 Buy Surplus As Low As $1,925.21
    $1,925.21
    Repair Yours $1,095.00
    HONEYWELL RM7895A1014

    HONEYWELL

    RM7895A1014

    BURNER CONTROL UNIT, 7800 SERIES, RELAY MODULE, INTERMITTENT PILOT TYPE, SELECTABLE INTERLOCKS, INTERMITTENT MAIN FLAME ESTABLISHING PERIOD, 4 TO 10 SECOND PILOT FLAME ESTABLISHING PERIOD, 1 ...
    ✓ IN STOCK!
    $1,505.90 Buy Surplus As Low As $903.54
    $903.54
    Repair Yours $550.00
    HONEYWELL RA890F1288

    HONEYWELL

    RA890F1288

    DISCONTINUED BY MANUFACTURER, PRIMARY BURNER CONTROL, PROTECTORELAY, SPDT ALARM RELAY SWITCHING, 3.0 SECOND FLAME FAILURE RESPONSE TIME, 15 SECOND SAFETY SWITCH TIMING, RECTIFICATION W/ ALAR ...
    ✓ IN STOCK!
    Buy Surplus As Low As $2,496.72
    $2,496.72
    Repair Yours $1,790.00
    HONEYWELL RA890F 1304

    HONEYWELL

    RA890F 1304

    DISCONTINUED BY MANUFACTURER, FLAME PROTECTION RELAY, FLAME SAFETY, 220 VAC, 15 SEC SAFETY SWITCH TIME, 0.8 SEC FLAME FAILURE RESPONSE TIME
    ✓ IN STOCK!
    Buy Surplus As Low As $803.24
    $803.24
    Repair Yours $540.01
    HONEYWELL RA890F1338

    HONEYWELL

    RA890F1338

    DISCONTINUED BY MANUFACTURER, PROTECTOR RELAY, FLAME SAFETY, FLAME CONTROL, 120 VAC, 50/60 HZ, 30 SEC / 0.8 SEC
    ✓ IN STOCK!
    $3,814.20 Buy Surplus As Low As $2,671.49
    $2,671.49
    Repair Yours $990.00
    HONEYWELL RM7823A1016

    HONEYWELL

    RM7823A1016

    BURNER CONTROL UNIT, 7800 SERIES, FLAME SWITCH, 2X SPDT RELAYS, 120 VAC, 50/60 HZ
    ✓ IN STOCK!
    $1,130.63 Buy Surplus As Low As $678.38
    $678.38
    Repair Yours $390.00
    HONEYWELL RM7838A1014

    HONEYWELL

    RM7838A1014

    BURNER CONTROL UNIT, 7800 SERIES, RELAY MODULE, KEYBOARD DISPLAY MODULE, RUNNING INTERLOCKS, PRE-PURGE DETERMINED BY ST7800A PURGE TIMER CARD, INTERMITTENT PILOT TYPE, 120 V, 50/60 HZ
    ✓ IN STOCK!
    $3,222.99 Buy Surplus As Low As $1,933.79
    $1,933.79
    Repair Yours $850.00
    HONEYWELL RM7838B1013

    HONEYWELL

    RM7838B1013

    BURNER CONTROL UNIT, 7800 SERIES, RELAY MODULE, KEYBOARD DISPLAY MODULE, SELECTABLE INTERMITTENT OR INTERRUPTED PILOT, PULOT VALVE HOLD, MANUAL OPEN SWITCH, 120 V, 50/60 HZ
    ✓ IN STOCK!
    $3,127.66 Buy Surplus As Low As $1,876.59
    $1,876.59
    Repair Yours $1,509.00
    HONEYWELL RM7840G1014

    HONEYWELL

    RM7840G1014

    BURNER CONTROL UNIT, 7800 SERIES, RELAY MODULE, PROGRAMMING MODULE, INTERRUPTED PILOT TYPE, SELECTABLE SECOND STAGE PILOT VALVE, USER SELECTABLE AIRFLOW CHECK, 5 SECOND EARLY SPARK TERMINATI ...
    ✓ IN STOCK!
    $4,407.14 Buy Surplus As Low As $2,644.28
    $2,644.28
    Repair Yours $1,068.21
    HONEYWELL RM7895A1030

    HONEYWELL

    RM7895A1030

    DISCONTINUED BY MANUFACTURER, BURNER CONTROL UNIT, 7800 SERIES, INTERMITTENT PILOT TYPE, SELECTABLE INTERLOCKS, INTERMITTENT MAIN FLAME ESTABLISHING PERIOD, LIMITED 4 OR 10 SECOND PILOT FLAM ...
    ✓ IN STOCK!
    Buy Surplus As Low As $951.11
    $951.11
    Repair Yours $695.00
    HONEYWELL RM7890A1056

    HONEYWELL

    RM7890A1056

    RELAY MODULE, ON-OFF PRIMARY CONTROL, FOR USE WITH AUTOMATICALLY FIRED GAS, OIL, COAL OR COMBINATION FUEL SINGLE BURNER APPLICATIONS, 120VAC, INTERMITTENT PILOT, 4 OR 10 SEC PILOT FLAME ESTA ...
    ✓ IN STOCK!
    $1,073.04 Buy Surplus As Low As $643.82
    $643.82
    Repair Yours $523.75
    HONEYWELL CB833-2718

    HONEYWELL

    CB833-2718

    BURNER CONTROL UNIT, KEYBOARD DISPLAY MODULE, AUTO PROGRAM, 120 VAC, 60 HZ, 30 SECONDS, (CB833-2718), (833-2718-000), (RM7800L1079)
    $7,958.80 Buy Surplus As Low As $4,775.28
    $4,775.28
    Repair Yours $2,790.00
    HONEYWELL RM7800L1038

    HONEYWELL

    RM7800L1038

    BURNER CONTROL UNIT, 7800 SERIES, KEYBOARD DISPLAY MODULE, RELAY MODULE, PRE-IGNITION, LOCKOUT, HIGH AND LOW FIRE, 120 VAC, 50/60 HZ, 10 W
    ✓ IN STOCK!
    $5,278.00 Buy Surplus As Low As $3,484.00
    $3,484.00
    Repair Yours $2,533.00
    HONEYWELL RM7800L1053

    HONEYWELL

    RM7800L1053

    BURNER CONTROL, 7800 SERIES, RELAY MODULE, KEYBOARD DISPLAY MODULE, PRE-IGNITION, LOCKOUT, HIGH & LOW FIRE, 120 VAC, 50/60 HZ, 10 W
    ✓ IN STOCK!
    $5,029.19 Buy Surplus As Low As $3,017.51
    $3,017.51
    Repair Yours $1,990.00
    HONEYWELL RM7840M1017

    HONEYWELL

    RM7840M1017

    BURNER CONTROL UNIT, 7800 SERIES, RELAY MODULE, PROGRAMMING CONTROL, DUST COVER, INTERRUPTED PILOT TYPE, INTERMITTENT SECOND STAGE PILOT VALVE, 5 SECOND EARLY SPARK TERMINATION, 15 SECOND PO ...
    ✓ IN STOCK!
    $6,180.89 Buy Surplus As Low As $3,708.53
    $3,708.53
    Repair Yours $990.00
    HONEYWELL RM7895A1048

    HONEYWELL

    RM7895A1048

    BURNER CONTROL UNIT, 7800 SERIES, RELAY MODULE, INTERMITTENT PILOT TYPE, SPECIAL SEQUENCE EARLY SPARK TERMINATION, SELECTABLE INTERLOCKS, INTERMITTENT MAIN FLAME ESTABLISHING PERIOD, 4 OR 10 ...
    ✓ IN STOCK!
    $1,461.67 Buy Surplus As Low As $877.00
    $877.00
    Repair Yours $453.83
    HONEYWELL RM7897A1002

    HONEYWELL

    RM7897A1002

    BURNER CONTROL UNIT, 7800 SERIES, RELAY MODULE, SELECTABLE PILOT TYPE, PREIGNITION, SELECTABLE INTERLOCKS, 4 OR 10 SECOND PILOT FLAME ESTABLISHING PERIOD, 120 VAC, 50/60 HZ
    ✓ IN STOCK!
    $1,186.00 Buy Surplus As Low As $711.60
    $711.60
    Repair Yours $570.71
    HONEYWELL Q179A-1050

    HONEYWELL

    Q179A-1050

    GAS PILOT ASSEMBLY, W/IGNITION ELECTRODE, T STYLE PORT, 0.028" DIAMETER ORIFICE, NATURAL GAS, 1/4" COMPRESSION COUPLING GAS FITTING
    ✓ IN STOCK!
    $592.00 Buy Surplus As Low As $355.20
    $355.20
    HONEYWELL Q179A1076

    HONEYWELL

    Q179A1076

    GAS PILOT ASSEMBLY, WITH IGNITION ELECTRODE
    ✓ IN STOCK!
    $537.12 Buy Surplus As Low As $322.27
    $322.27
    Repair Yours $308.00
    HONEYWELL Q179D1024

    HONEYWELL

    Q179D1024

    PILOT BURNER,DUAL WING-RGHT MT
    ✓ IN STOCK!
    $138.27 Buy Surplus As Low As $82.96
    $82.96
    Repair Yours Contact Us
    HONEYWELL Q179A-1118

    HONEYWELL

    Q179A-1118

    GAS PILOT ASSEMBLY WITH A 0.025" DIA. ORIFICE & 45 DEGREE LEFT HAND PORT & TIP S
    ✓ IN STOCK!
    $653.99 Buy Surplus As Low As $392.39
    $392.39
    Repair Yours $347.00
    HONEYWELL Q327A1626

    HONEYWELL

    RESIDEO

    Q327A1626

    OVERVIEW:** NON PRIMARY\-AERATED, INSERT ORIFICE TYPE PILOT BURNER FOR MAIN BURNER IGNITION. USED WITH Q309, Q340, Q340 THERMOCOUPLES OR Q313 THERMOPILES. PILOT BURNER FOR NATURAL OR LP ...
    ✓ IN STOCK!
    $115.60 Buy Surplus As Low As $69.36
    $69.36
    Repair Yours $300.00
    HONEYWELL Q345A1313

    HONEYWELL

    RESIDEO

    Q345A1313

    IGNITER-BURNER, 1/4" COMPRESSION FITTING, NATURAL GAS, B STYLE MOUNTING BRACKET, SINGLE TIP STYLE, DIRECTION OF FRONT TIP IS LEFT, BCR-18 0.018" ORIFICE, INCLUDES SPECIAL MOUNTING BRACKET WI ...
    ✓ IN STOCK!
    $84.00 Buy Surplus As Low As $46.15
    $46.15
    Repair Yours $300.00
    HONEYWELL Q179B1117

    HONEYWELL

    Q179B1117

    PILOT ASSEMBLY, 45' I PATTERN
    ✓ IN STOCK!
    $538.00 Buy Surplus As Low As $270.19
    $270.19
    Repair Yours $200.00
    HONEYWELL R4075D-1003

    HONEYWELL

    R4075D-1003

    DISCONTINUED BY MANUFACTURER, FLAME CONTROL
    ✓ IN STOCK!
    Buy Surplus As Low As $559.68
    $559.68
    Repair Yours $430.00
    HONEYWELL S8600M3001

    HONEYWELL

    S8600M3001

    DISCONTINUED BY MANUFACTURER, IGNITION MODULE, S8600M SERIES, 1.0 AMP PILOT, 1.0 MAIN VALVE CURRENT, 60HZ, LOCK OUT ON SHUTOFF, 3 15/16 IN. HIGH X 5 7/16 IN. WIDE X 2 5/8 IN. DEEP, SUGGESTED ...
    ✓ IN STOCK!
    Buy Surplus As Low As $244.11
    $244.11
    Repair Yours $300.00
    HONEYWELL EC7850A1072

    HONEYWELL

    EC7850A1072

    BURNER CONTROL RELAY, 7800 SERIES, 220-240 VAC +10/-15%, 50/60 HZ +/-10%, 10 WATT, 5 SECOND PILOT STAB, 2 SECOND INITIATE, -40 TO 60 DEGREE C, IP40, (EC7850A1072U)
    ✓ IN STOCK!
    $5,201.89 Buy Surplus As Low As $3,121.13
    $3,121.13
    Repair Yours $2,428.00
    HONEYWELL RM7890A1031

    HONEYWELL

    RM7890A1031

    BURNER CONTROL UNIT, 7800 SERIES, RELAY MODULE, INTERMITTENT PILOT TYPE, INTERMITTENT MAIN FLAME ESTABLISHING PERIOD, 30 SECOND FIXED PILOT FLAME ESTABLISHING PERIOD, 120 VAC, 50/60 HZ
    ✓ IN STOCK!
    $853.59 Buy Surplus As Low As $512.15
    $512.15
    Repair Yours $416.00
    HONEYWELL RM7897C1000

    HONEYWELL

    RM7897C1000

    BURNER CONTROL UNIT, 7800 SERIES, RELAY MODULE, SELECTABLE PILOT TYPE, DELAYED MAIN VALVE, PREIGNITION, SELECTABLE INTERLOCKS, 4 OR 10 SECOND PILOT FLAME ESTABLISHING PERIOD, 120 VAC, 50/60 ...
    ✓ IN STOCK!
    $1,439.00 Buy Surplus As Low As $990.00
    $990.00
    Repair Yours $590.00
    HONEYWELL RM7865C1007

    HONEYWELL

    RM7865C1007

    BURNER CONTROL UNIT, 7800 SERIES, RELAY MODULE, 35 SECOND POST PURGE / PRE-PURGE, LOCKOUT INTERLOCKS, 4 SECOND MAIN FLAME ESTABLISHING PERIOD, 2 SECOND PILOT FLAME ESTABLISHING PERIOD, 120 V ...
    ✓ IN STOCK!
    $1,547.54 Buy Surplus As Low As $928.52
    $928.52
    Repair Yours $431.82
    HONEYWELL Q345U1005

    HONEYWELL

    RESIDEO

    Q345U1005

    UNIVERSAL PILOT BURNER, SINGLE TIP STYLE, NATURAL AND LP GAS, U STYLE MOUNTING BRACKET, ADJUSTABLE FRONT TIP, 1/4" AND 1/8" COMPRESSION FITTING SIZE, INTERMITTENT PILOT
    ✓ IN STOCK!
    $120.01 Buy Surplus As Low As $72.01
    $72.01
    Repair Yours $300.00
    HONEYWELL RM7896C1010

    HONEYWELL

    RM7896C1010

    BURNER CONTROL UNIT, 7800 SERIES, RELAY MODULE, INTERRUPTED PILOT TYPE, DELAYED MAIN VALVE, 15 SECOND POST PURGE, SELECTABLE INTERLOCKS, 10 SECOND MAIN FLAME ESTABLISHING PERIOD, 4 OR 10 SEC ...
    ✓ IN STOCK!
    $2,297.89 Buy Surplus As Low As $1,378.73
    $1,378.73
    Repair Yours $690.00
    HONEYWELL L4103D-1005/B

    HONEYWELL

    L4103D-1005/B

    DISCONTINUED BY MANUFACTURER, AQUASTAT CONTROLLER, OIL FIRED, 100-240DEG F
    ✓ IN STOCK!
    Buy Surplus As Low As $249.41
    $249.41
    Repair Yours $300.00
    HONEYWELL RM7845A1001

    HONEYWELL

    RM7845A1001

    BURNER CONTROL UNIT, 7800 SERIES, RELAY MODULE, LOCKOUT INTERLOCKS, 10 SECOND MAIN FLAME ESTABLISHING PERIOD, 120 VAC, 50/60 HZ
    ✓ IN STOCK!
    $3,502.39 Buy Surplus As Low As $2,101.43
    $2,101.43
    Repair Yours $1,666.40
    HONEYWELL RM7895E1002

    HONEYWELL

    RM7895E1002

    BURNER CONTROL UNIT, 7800 SERIES, RELAY MODULE, DUST COVER, INTERMITTENT PILOT TYPE, INTERMITTENT MAIN FLAME ESTABLISHING PERIOD, 15 OR 30 SECOND PILOT FLAME ESTABLISHING PERIOD, 120 VAC, 50 ...
    ✓ IN STOCK!
    $1,533.33 Buy Surplus As Low As $920.00
    $920.00
    Repair Yours $590.00
    HONEYWELL RM7898A1018

    HONEYWELL

    RM7898A1018

    BURNER CONTROL UNIT, 7800 SERIES, RELAY MODULE, WITH VPS, SELECTABLE PILOT TYPE, SPECIAL SEQUENCE EARLY SPARK TERMINATION, PREIGNITION, SELECTABLE INTERLOCKS, 4 OR 10 SECOND PILOT FLAME ESTA ...
    ✓ IN STOCK!
    $1,343.09 Buy Surplus As Low As $805.85
    $805.85
    Repair Yours $475.84
    HONEYWELL IFD 258-10/1W

    HONEYWELL

    KROMSCHRODER

    IFD 258-10/1W

    AUTOMATIC BURNER CONTROL UNIT, SERIES 200, WITH IONIZATION OR UV CONTROL, 10 SECOND SAFETY TIME ON START UP, 1 SECOND SAFETY TIME DURING OPERATION, 230 VAC, 50/60 HZ
    ✓ IN STOCK!
    $911.00 Buy Surplus As Low As $693.00
    $693.00
    Repair Yours $455.00
    HONEYWELL IFS110IM-3/1/1

    HONEYWELL

    KROMSCHRODER

    IFS110IM-3/1/1

    DISCONTINUED BY MANUFACTURER, IGNITION MOD, 110-120 V, 50/60 HZ, IP40
    ✓ IN STOCK!
    Buy Surplus As Low As $757.34
    $757.34
    Repair Yours $600.00
    HONEYWELL 84367020

    HONEYWELL

    KROMSCHRODER

    84367020

    AUTOMATIC BURNER CONTROL, 110 IM SERIES, STANDARD VERSION, 5 SECOND IGNITION PERIOD, 1 SECOND FLAME FAILURE RESPONSE TIME FOR VALVE 2, 1 SECOND FLAME FAILURE RESPONSE TIME FOR VALVE 1, 220-2 ...
    ✓ IN STOCK!
    $1,392.30 Buy Surplus As Low As $530.99
    $530.99
    Repair Yours $440.72
    HONEYWELL 84367160

    HONEYWELL

    KROMSCHRODER

    84367160

    BURNER CONTROL, 110 IM SERIES, 3 SECOND IGNITION, 1 SECOND FLAME FAILURE RESPONSE TIME, 110-120 V, 50/60 HZ, IP40, (IFS 110IM-3/1/1N)
    ✓ IN STOCK!
    $1,387.00 Buy Surplus As Low As $833.00
    $833.00
    Repair Yours $692.00
    HONEYWELL RM7838C1020

    HONEYWELL

    RM7838C1020

    BURNER CONTROL UNIT, 7800 SERIES, RELAY MODULE, MANUAL START INDUSTRIAL PROGRAMMER, KEYBOARD DISPLAY MODULE, LOCKOUT INTERLOCKS, PRE-IGNITION, INTERRUPTED PILOT TYPE, 10 SECOND MAIN FLAME ES ...
    ✓ IN STOCK!
    $3,730.09 Buy Surplus As Low As $2,238.05
    $2,238.05
    Repair Yours $590.00
    HONEYWELL TF832.3

    HONEYWELL

    TF832.3

    SAFETY CONTROL BOX, 6 AMP, 220/240 VAC, 50 HZ, 5 VA, 10 SEC, IP40
    ✓ IN STOCK!
    $106.00 Buy Surplus As Low As $64.00
    $64.00
    HONEYWELL RM7838C1012

    HONEYWELL

    RM7838C1012

    BURNER CONTROL UNIT, 7800 SERIES, SEMI AUTO PROGRAMMING WITH VPS, KEYBOARD DISPLAY MODULE, LOCKOUT INTERLOCKS, PRE-IGNITION, INTERRUPTED PILOT TYPE, 10 SECOND MAIN FLAME ESTABLISHED PERIOD I ...
    ✓ IN STOCK!
    $3,309.89 Buy Surplus As Low As $1,985.93
    $1,985.93
    Repair Yours $990.00
    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!
    $245.29 Buy Surplus As Low As $147.17
    $147.17
    Repair Yours $300.00
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