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    Results 1-50 of 966.
    HONEYWELL TP970-A-2259

    HONEYWELL

    TP970-A-2259

    PNEUMATIC THERMOSTAT ,DIRECT ACTING, HEAT, D/A 2PIPE 60-90F TEMP ,TRDLNE
    ✓ IN STOCK!
    $402.36 Buy Surplus As Low As $241.42
    $241.42
    Repair Yours $300.00
    HONEYWELL T6051B-1006

    HONEYWELL

    T6051B-1006

    DISCONTINUED BY MANUFACTURER MAR 26, 2020, HEAVY DUTY LINE VOLTAGE THERMOSTAT, EXPLOSION PROOF (46 TO 84F), SUPPLY VOLATE 120/240VAC 50/60HZ, VERTICAL MOUNT, HARDWIRED, SWITCH IS SPDT, NON-P ...
    ✓ IN STOCK!
    Buy Surplus As Low As $791.04
    $791.04
    HONEYWELL T6052A-1015

    HONEYWELL

    T6052A-1015

    DISCONTINUED BY MANUFACTURER, HEAVY DUTY THERMOSTAT, TWO STAGE HEATING OR COOLING, 120/240 VAC, RANGE 50-80 DEGREE F, TWO SPDT SWITCHES, HORIZONTAL MOUNTING
    ✓ IN STOCK!
    Buy Surplus As Low As $168.92
    $168.92
    Repair Yours $200.00
    HONEYWELL T631B-1005

    HONEYWELL

    T631B-1005

    TEMPERATURE CONTROLLER, 35-100F, 2SPDT, 24 VAC OR 120/240 VAC
    ✓ IN STOCK!
    $494.45 Buy Surplus As Low As $296.67
    $296.67
    Repair Yours $300.00
    HONEYWELL Q674E1049

    HONEYWELL

    Q674E1049

    DISCONTINUED BY MANUFACTURER, THERMOSTAT SUBBASE, 20-30VAC, HORIZONTAL MOUNTING, OFF-HEAT-AUTO-COOL SWITCH, AUTO-ON SWITCH, REPLACED BY TH5220D1029
    ✓ IN STOCK!
    $37.00 Buy Surplus As Low As $29.00
    $29.00
    Repair Yours Contact Us
    HONEYWELL T6051A-1016

    HONEYWELL

    T6051A-1016

    DISCONTINUED BY MANUFACTURER, THERMOSTAT, HEAVY DUTY, HEATING/COOLING, RANGE 50/80F, 120/240 VOLT CONTROL SPDT SWITCHING, HORIZONTAL OR VERTICAL MOUNTING, REPLACED BY 134-1085
    ✓ IN STOCK!
    Buy Surplus As Low As $264.00
    $264.00
    Repair Yours $300.00
    HONEYWELL T631C-1012

    HONEYWELL

    T631C-1012

    TEMPERATURE CONTROLLER, 20 TO 90 DEGREES F, 120/240 VAC, AGRICULTURAL
    ✓ IN STOCK!
    $354.19 Buy Surplus As Low As $212.51
    $212.51
    Repair Yours $300.00
    HONEYWELL T651A3018

    HONEYWELL

    T651A3018

    THERMOSTAT, LIGHT AND MEDIUM DUTY LINE VOLTAGE, 120/240 VAC, 44-86 DEGREES F SET RANGE, 2 DEGREE DIFFERENTIAL, SPDT BREAKS HEATING AND MAKES COOLING RISE, VAPOR FILLED SWITCH, DUAL DIAPHRAGM ...
    ✓ IN STOCK!
    $272.00 Buy Surplus As Low As $127.92
    $127.92
    Repair Yours $200.00
    HONEYWELL TB8220U1003

    HONEYWELL

    TB8220U1003

    DISCONTINUED BY MANUFACTURER, THERMOSTAT, COMMSTAT MULTISTAGE, BATTERY OPERATED, 24 V AC, 50/60 HZ
    ✓ IN STOCK!
    $305.00 Buy Surplus As Low As $256.47
    $256.47
    Repair Yours $300.00
    HONEYWELL L4006B-1007

    HONEYWELL

    RESIDEO

    L4006B-1007

    CIRCULATOR AQUASTAT, 100-240F RANGE, 5F DIFFERENTIAL
    ✓ IN STOCK!
    $314.00 Buy Surplus As Low As $239.00
    $239.00
    Repair Yours $200.00
    HONEYWELL L408B-1131

    HONEYWELL

    L408B-1131

    DISCONTINUED BY MANUFACTURER, VAPORSTAT CONTROLLER,0-160Z RANGE
    ✓ IN STOCK!
    $205.89 Buy Surplus As Low As $123.54
    $123.54
    Repair Yours $300.00
    HONEYWELL T4398A1021

    HONEYWELL

    RESIDEO

    T4398A1021

    ELECTRIC HEATING THERMOSTAT, W THERMOMETER, 240 VAC, 22A, 60 HZ, SPST, PREMIER WHITE
    ✓ IN STOCK!
    $68.93 Buy Surplus As Low As $41.36
    $41.36
    Repair Yours $300.00
    HONEYWELL T631A-1006

    HONEYWELL

    T631A-1006

    AGRICULTURE TEMPERATURE CONTROLLER, 24/120/240 VAC, 35-100F SET POINT, 1 SPDT
    ✓ IN STOCK!
    $327.75 Buy Surplus As Low As $196.65
    $196.65
    Repair Yours $300.00
    HONEYWELL TP970B2010

    HONEYWELL

    TP970B2010

    PNEUMATIC THERMOSTAT, REVERSE ACTING, SETPOINT TEMPERATURE RANGE (C): 15 C TO 30 C, AIRFLOW USAGE: 0.011 SCFM (5.2 ML/S)
    ✓ IN STOCK!
    $497.19 Buy Surplus As Low As $298.31
    $298.31
    Repair Yours $300.00
    HONEYWELL T6052B1013

    HONEYWELL

    T6052B1013

    DISCONTINUED BY MANUFACTURER, HEAVY DUTY LINE VOLTAGE THERMOSTAT, 120/240 VAC, HEAT/COOL, AUTO CHANGEOVER, 46-84 DEG F RANGE, 2 SPDT SWITCHES, VERTICAL/HORIZONTAL MOUNT
    ✓ IN STOCK!
    Buy Surplus As Low As $298.70
    $298.70
    Repair Yours $300.00
    HONEYWELL T874C-1018

    HONEYWELL

    T874C-1018

    DISCONTINUED BY MANUFACTURER, THERMOSTAT, MULTI-STAGE, 24V CONTROL, 42-88 DEGREES F, 2 STAGE HEAT/1-STAGE COOL
    ✓ IN STOCK!
    Buy Surplus As Low As $71.71
    $71.71
    HONEYWELL TG509F-1003

    HONEYWELL

    TG509F-1003

    DISCONTINUED BY MANUFACTURER, THERMOSTAT GUARD COVER, VERSAGUARD, CLEAR
    ✓ IN STOCK!
    $27.00 Buy Surplus As Low As $21.00
    $21.00
    Repair Yours $300.00
    HONEYWELL 209634A

    HONEYWELL

    209634A

    WALL COVER PLATE FOR T8400/T8401, TAUPE
    ✓ IN STOCK!
    $7.63 Buy Surplus As Low As $3.68
    $3.68
    HONEYWELL 209635A

    HONEYWELL

    209635A

    DEC PLATE, TAUPE, 5 3/4 X 5 3/4
    ✓ IN STOCK!
    $0.32 Buy Surplus As Low As $0.16
    $0.16
    HONEYWELL W8900C-1000

    HONEYWELL

    W8900C-1000

    DISCONTINUED BY MANUFACTURER, CONTROL, 2STAGE W/HUMIDITY REHEAT
    ✓ IN STOCK!
    $118.00 Buy Surplus As Low As $78.00
    $78.00
    Repair Yours $300.00
    HONEYWELL T675A-1045

    HONEYWELL

    T675A-1045

    DISCONTINUED BY MANUFACTURER, , THERMOSTAT, TEMPERATURE CONTROLLER, T675A SERIES, SPDT, SINGLE SWITCH, SNAP-ACTING, 0-100 F, 20 FT CAP
    ✓ IN STOCK!
    $1,037.00 Buy Surplus As Low As $665.66
    $665.66
    Repair Yours $536.41
    HONEYWELL T87K1007

    HONEYWELL

    RESIDEO

    T87K1007

    THERMOSTAT, HEAT ONLY, 2/3 WIRE, 20-30 VAC, 40-90 DEG F REPLACES T87F-2873
    ✓ IN STOCK!
    $59.90 Buy Surplus As Low As $35.94
    $35.94
    HONEYWELL S443A-1007

    HONEYWELL

    S443A-1007

    RHEOSTAT, MANUAL POTENTIOMETER, FOR MODUTROL MOTORS, SPST, ON/OFF SWITCH, SCREW TERMINALS, 2-POSITION MANUAL SWITCH, SURFACE MOUNTED W/ CONDUIT KNOCKOUTS, 135 OHM, 180DEG
    ✓ IN STOCK!
    $928.39 Buy Surplus As Low As $557.03
    $557.03
    Repair Yours $356.06
    HONEYWELL T7047C-1090

    HONEYWELL

    T7047C-1090

    DISCONTINUED BY MANUFACTURER, THERMOSTAT ENCLOSURE, WALL MOUNT, FOR W9076 TEMPERATURE INDICATOR
    ✓ IN STOCK!
    Buy Surplus As Low As $63.88
    $63.88
    HONEYWELL T822K1000

    HONEYWELL

    RESIDEO

    T822K1000

    THERMOSTAT, MERCURY FREE T822, HEAT ONLY, VERTICAL, 24 V, NON-PROGRAMMABLE, 0.4-30 W, 0.02-1 A, MECHANICAL
    ✓ IN STOCK!
    $69.08 Buy Surplus As Low As $52.50
    $52.50
    HONEYWELL T104C1036

    HONEYWELL

    RESIDEO

    T104C1036

    HIGH CAPACITY THERMOSTATIC RADIATOR ACTUATOR, REMOTE SENSOR, CAPILLARY LENGTH 4.5 FT, TEMP RANGE 48-79 F
    ✓ IN STOCK!
    $239.53 Buy Surplus As Low As $143.72
    $143.72
    Repair Yours $300.00
    HONEYWELL T7560B-1032

    HONEYWELL

    T7560B-1032

    TEMPERATURE/HUMIDITY SENSOR, DIGITAL, WALL MOUNT, WHITE, USED WITH EXCEL 10 CONTROLLERS, 2-104 DEGREE OPERATING TEMPERATURE RANGE, 55-85 DEGREE SETPOINT TEMPERATURE RANGE, 5-90% RH NON CONDE ...
    ✓ IN STOCK!
    $467.13 Buy Surplus As Low As $387.72
    $387.72
    Repair Yours $300.00
    HONEYWELL TP970A2283

    HONEYWELL

    TP970A2283

    DIRECT ACTING 60F TO 90F THROTTLING , TP970A2283
    ✓ IN STOCK!
    $405.89 Buy Surplus As Low As $243.53
    $243.53
    Repair Yours $300.00
    HONEYWELL TP970B2182

    HONEYWELL

    TP970B2182

    HVAC THERMOSTAT, PNEUMATIC THERMOSTAT, TEMPERATURE SETTING RANGE: 59 TO 90 DEGREES FARENHEIT, THROTTLING RANGE: 2 TO 10 DEGREES FARENHEIT, REVERSE ACTION, SINGLE SET POINT, 2 PIPES, SATIN CH ...
    ✓ IN STOCK!
    $481.79 Buy Surplus As Low As $366.16
    $366.16
    Repair Yours $300.00
    HONEYWELL TP973B-2066

    HONEYWELL

    TP973B-2066

    R/A 1OR2 PIPE 60-90F SNGL TEMP,TP973B2066
    ✓ IN STOCK!
    $281.21 Buy Surplus As Low As $168.73
    $168.73
    Repair Yours $300.00
    HONEYWELL TP975A1009

    HONEYWELL

    TP975A1009

    DISCONTINUED BY MANUFACTURER, PNEUMATIC THERMOSTAT, STANDARD, DIFFUSER, 70-80 DEGREE F, DIRECT ACTION, 30 PSI SAFE OPERATING
    ✓ IN STOCK!
    Buy Surplus As Low As $162.09
    $162.09
    Repair Yours $300.00
    HONEYWELL LP916A1134

    HONEYWELL

    LP916A1134

    RETURN AIR THERMOSTAT, DA, 2-PIPE, .005
    ✓ IN STOCK!
    $823.89 Buy Surplus As Low As $494.33
    $494.33
    Repair Yours $384.00
    HONEYWELL LP916A-1175

    HONEYWELL

    LP916A-1175

    RETRN AIR THERMOSTAT, 40/80F RNG
    ✓ IN STOCK!
    $527.25 Buy Surplus As Low As $400.71
    $400.71
    Repair Yours $300.00
    HONEYWELL LP916B-1017

    HONEYWELL

    LP916B-1017

    THERMOSTAT RETURN AIR RA 1/2 X 5 7/8 BULB INTEGRAL MNTNG BRCKT FOR VENTILATOR
    ✓ IN STOCK!
    $1,008.13 Buy Surplus As Low As $604.88
    $604.88
    Repair Yours $388.09
    HONEYWELL W7750A-2005

    HONEYWELL

    W7750A-2005

    DISCONTINUED BY MANUFACTURER, THERMOSTAT, PROTECTIVE COMMAND DISPLAY, EXCEL 10, 20-30 VAC, 50/60 HZ, 1.5 AMPS
    ✓ IN STOCK!
    Buy Surplus As Low As $299.11
    $299.11
    Repair Yours $300.00
    HONEYWELL TP970A-2038-4

    HONEYWELL

    TP970A-2038-4

    DISCONTINUED BY MANUFACTURER, PNEUMATIC THERMOSTAT, DIRECT ACTING, 60-90F, W/COVER AND UNIVERSAL WALL PLATE
    ✓ IN STOCK!
    Buy Surplus As Low As $194.54
    $194.54
    HONEYWELL TP970A-2004

    HONEYWELL

    TP970A-2004

    PNEUMATIC THERMOSTAT,DIRECT ACTING, HEATING,2 PIPE, 60-90F,18PSI SUPPLY AIR,ADJUSTABLE,BI METAL ELEMENT
    ✓ IN STOCK!
    $367.00 Buy Surplus As Low As $141.96
    $141.96
    Repair Yours $200.00
    HONEYWELL TP970A-2145

    HONEYWELL

    TP970A-2145

    PNEUMATIC THERMOSTAT, DIRECT ACTING, TWO PIPE, 60/90 DEGREE FARENHEIT RANGE, CONVERTASTAT KIT, UNIVERSAL SATIN CHROME COVER INCLUDED
    ✓ IN STOCK!
    $439.64 Buy Surplus As Low As $263.78
    $263.78
    Repair Yours $300.00
    HONEYWELL TP970B-2028

    HONEYWELL

    TP970B-2028

    DISCONTINUED BY MANUFACTURER, PNEUMATIC THERMOSTAT, SINGLE TEMPERATURE, RANGE: 60 - 90F
    ✓ IN STOCK!
    Buy Surplus As Low As $53.89
    $53.89
    HONEYWELL TP970B-2077

    HONEYWELL

    TP970B-2077

    PNEUMATIC THERMOSTAT R.A. 2 PIPE CONVERTASTAT W/SATIN COVER & WALL PLATE REPLACE
    ✓ IN STOCK!
    $459.43 Buy Surplus As Low As $349.16
    $349.16
    Repair Yours $300.00
    HONEYWELL T675A-1771

    HONEYWELL

    T675A-1771

    THERMOSTAT, TEMPERATURE CONTROLLER, T675A SERIES, SPDT, SINGLE SWITCH, SNAP-ACTING, 55-175 F, FAST RESPONSE
    ✓ IN STOCK!
    $216.95 Buy Surplus As Low As $130.17
    $130.17
    Repair Yours $300.00
    HONEYWELL L6021C10192

    HONEYWELL

    L6021C10192

    THERMOSTAT, 2 STAGE , 3-WIRE 250 MAX, 2-SPDT IN SEQ, RANGE 15-75F,WITH CASE AND COVER
    ✓ IN STOCK!
    Buy Surplus As Low As $143.60
    $143.60
    Repair Yours $300.00
    HONEYWELL T5038B1006

    HONEYWELL

    T5038B1006

    ACTUATOR THERMOSTATIC
    ✓ IN STOCK!
    $58.80 Buy Surplus As Low As $29.40
    $29.40
    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!
    $173.00 Buy Surplus As Low As $101.97
    $101.97
    Repair Yours $300.00
    HONEYWELL Q539C-1020

    HONEYWELL

    Q539C-1020

    THERMOSTAT SUBBASE, TAUPE, COOL-OFF, 2 AMP AT 24 VAC
    ✓ IN STOCK!
    $16.58 Buy Surplus As Low As $12.60
    $12.60
    Repair Yours $300.00
    HONEYWELL TB7980A-1006

    HONEYWELL

    TB7980A-1006

    24V NON-PROG MODULATING DIF ZONE PRO T-STAT W/AUTO
    ✓ IN STOCK!
    $343.21 Buy Surplus As Low As $260.84
    $260.84
    Repair Yours $300.00
    HONEYWELL T8001F1004

    HONEYWELL

    T8001F1004

    DISCONTINUED BY MANUFACTURER, ELECTRONIC THERMOSTAT, 5 - 2 DAY, PROGRAMMABLE, FLUSH MOUNT, PREMIER WHITE COLOR, 24 V
    ✓ IN STOCK!
    Buy Surplus As Low As $79.06
    $79.06
    Repair Yours $300.00
    HONEYWELL T874N1016

    HONEYWELL

    T874N1016

    DISCONTINUED BY MANUFACTURER, THERMOSTAT, MULTISTAGE, 2 HEAT/1 COOL, EASY TO SEE HEAT PUMP
    ✓ IN STOCK!
    Buy Surplus As Low As $124.59
    $124.59
    HONEYWELL T7770C-1028

    HONEYWELL

    T7770C-1028

    THERMOSTAT, 10-35C RANGE, KNOB CONTROL, ABSOLUTE SCALE, WALL MOUNT, WHITE HOUSING
    ✓ IN STOCK!
    Buy Surplus As Low As $112.14
    $112.14
    HONEYWELL T7770D-1000

    HONEYWELL

    T7770D-1000

    TEMPERATURE WALL MODULE 20KOHM NON-LINEAR
    ✓ IN STOCK!
    $97.97 Buy Surplus As Low As $53.18
    $53.18
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