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    Results 151-200 of 967.
    HONEYWELL TLM1110R1000

    HONEYWELL

    RESIDEO

    TLM1110R1000

    REDLINK®-ENABLED ELECTRICAL HEAT EQUIPMENT INTERFACE MODULE, WIRELESS LINE VOLT EQUIPMENT INTERFACE MODULE. REDLINK(TM) ENA BLED. FOR ELECTRIC BASEBOARD, CONVECTORS AND FAN-FORCED HEATERS. 1 ...
    ✓ IN STOCK!
    $212.29 Buy Surplus As Low As $127.37
    $127.37
    Repair Yours $300.00
    HONEYWELL C7189R1004

    HONEYWELL

    RESIDEO

    C7189R1004

    INDOOR SENSOR, WIRELESS, SENSES TEMPERATURE AND HUMIDITY, 24 V, WALL MOUNT
    ✓ IN STOCK!
    $74.79 Buy Surplus As Low As $44.87
    $44.87
    HONEYWELL CT230-GA

    HONEYWELL

    RESIDEO

    CT230-GA

    THERMOSTAT, DUAL VOLTAGE LINE, SLAVE UNIT, FOR FLOOR HEATING OVER 15 AMP, WITH 5 MA GFCI, VERTICAL MOUNT, 120/240 VAC, 32-122 DEGREE OPERATING TEMPERATURE RANGE, WHITE, DPST, HARDWIRED
    ✓ IN STOCK!
    $309.45 Buy Surplus As Low As $185.67
    $185.67
    Repair Yours $300.00
    HONEYWELL T822L1000

    HONEYWELL

    RESIDEO

    T822L1000

    MERCURY FREE COOL ONLY THERMOSTAT FOR SINGLE STAGE LOW VOLTAGE SYSTEMS, TSTAT- 50-90F & 10-30C
    ✓ IN STOCK!
    $63.29 Buy Surplus As Low As $37.98
    $37.98
    Repair Yours $300.00
    HONEYWELL T6861-H2WB

    HONEYWELL

    T6861-H2WB

    DISCONTINUED BY MANUFACTURER, THERMOSTAT, DIGITAL, FAN COIL, ON/OFF, 110/220 VAC
    ✓ IN STOCK!
    Buy Surplus As Low As $98.72
    $98.72
    Repair Yours $300.00
    HONEYWELL T6800-H2WN

    HONEYWELL

    T6800-H2WN

    DISCONTINUED BY MANUFACTURER, THERMOSTAT, LCD, DIGITAL, HORIZONTAL, 220VAC, 2-PIPE
    ✓ IN STOCK!
    Buy Surplus As Low As $236.00
    $236.00
    Repair Yours $300.00
    HONEYWELL T7300F2010

    HONEYWELL

    T7300F2010

    PROGRAMMABLE COMMERCIAL THERMOSTAT, SUPER TRADELINE, REMOTE SENSOR, DISCHARGE AIR SENSOR CAPABILITY, CONFIGURABLE SYSTEM SETTINGS, AUTO-ON FAN, TAUPE COLOR
    ✓ IN STOCK!
    Buy Surplus As Low As $153.60
    $153.60
    Repair Yours $300.00
    HONEYWELL Q7300H-2029

    HONEYWELL

    Q7300H-2029

    DISCONTINUED BY MANUFACTURER, COMMUNICATING SUBBASE, 3 STAGE HEAT / 3 STAGE COOL, CONVENTIONAL, OPTIONAL DISCHARGE AIR SENSING, OPTIONAL ECONOMIZER
    ✓ IN STOCK!
    Buy Surplus As Low As $111.86
    $111.86
    Repair Yours $300.00
    HONEYWELL T7047C1009

    HONEYWELL

    T7047C1009

    ELECTRONIC THERMOSTAT REMOTE SPACE SENSOR
    ✓ IN STOCK!
    $153.00 Buy Surplus As Low As $117.00
    $117.00
    Repair Yours $300.00
    HONEYWELL T4039B1008

    HONEYWELL

    T4039B1008

    DISCONTINUED BY MANUFACTURER, THERMOSTAT, COOL FAN COIL STAT, OFF/HI/MED/LOW
    ✓ IN STOCK!
    Buy Surplus As Low As $217.36
    $217.36
    Repair Yours $300.00
    HONEYWELL T678A1361

    HONEYWELL

    T678A1361

    REMOTE BULB COMMERCIAL TEMPERATURE CONTROLLER, OUTPUT: 2 SPDT SWITCH CONTACTS, VOLTAGE: 120 VAC OR 240/277 VAC, 50/60 HZ, SENSOR ELEMENT: COPPER BULB
    ✓ IN STOCK!
    $674.03 Buy Surplus As Low As $404.42
    $404.42
    Repair Yours $323.00
    HONEYWELL T631C1038

    HONEYWELL

    T631C1038

    CONTROLLER, TEMPERATURE CONTROLLER, T631 FARM-O-STAT SERIES, -10/30 C SETPOINT TEMPERATURE RANGE, 24/120/240 VAC POWER INPUT, 50/60 HZ, SPDT OUTPUT
    ✓ IN STOCK!
    $456.00 Buy Surplus As Low As $263.59
    $263.59
    Repair Yours $300.00
    HONEYWELL T678A1494

    HONEYWELL

    T678A1494

    REMOTE BULB CONTROLLER, 55 TO 175F, 2 SPDT SWITCH CONTACTS, 5 FOOT CAPILLARY
    ✓ IN STOCK!
    $309.00 Buy Surplus As Low As $235.00
    $235.00
    Repair Yours $300.00
    HONEYWELL T678A1163

    HONEYWELL

    T678A1163

    REMOTE BULB CONTROLLER, REGULATES TEMPERATURE OF AIR OR LIQUIDS, IN DUCTS / PIPES / TANKS / BOILERS, 120 VAC OR 240/277 VAC, 5-95 DEGREE SETPOINT TEMPERATURE RANGE, 125 DEGREE MAXIMUM OPERAT ...
    ✓ IN STOCK!
    $675.00 Buy Surplus As Low As $405.00
    $405.00
    Repair Yours $378.00
    HONEYWELL TH108PLUS

    HONEYWELL

    TH108PLUS

    THERMOSTAT, 1500W, 120 VOLT, SPST, DIGITAL, NON-PROGRAMMABLE
    ✓ IN STOCK!
    $100.84 Buy Surplus As Low As $60.50
    $60.50
    Repair Yours $300.00
    HONEYWELL T822K1018

    HONEYWELL

    RESIDEO

    T822K1018

    VERTICAL THERMOSTAT, HEAT ONLY, NO SWITCHING, MERCURY FREE, INTEGRATED THERMOMETER AND TEMPERATURE SETTING SCALE., PERCISE SNAP-ACTION SWITCH., MOUNT DIRECTLY ON WALL OR OUTLET BOX
    ✓ IN STOCK!
    $72.00 Buy Surplus As Low As $35.09
    $35.09
    Repair Yours $300.00
    HONEYWELL T812A1010

    HONEYWELL

    RESIDEO

    T812A1010

    HEAT-ONLY THERMOSTAT, HEAT ONLY. ADJUSTABLE HEAT ANTICIPATOR (.18A TO 1.2A LOAD AT 30VAC). POSITIVE OFF SWITCH. NO SUBBASE. PREMIER WHITE.
    ✓ IN STOCK!
    $40.38 Buy Surplus As Low As $30.69
    $30.69
    Repair Yours $300.00
    HONEYWELL T812A1002

    HONEYWELL

    RESIDEO

    T812A1002

    THERMOSTAT, SNAP ACTING, HEAT ONLY, SPST, 24V, WHITE
    ✓ IN STOCK!
    $42.61 Buy Surplus As Low As $25.57
    $25.57
    Repair Yours $300.00
    HONEYWELL TH5320R1002

    HONEYWELL

    RESIDEO

    TH5320R1002

    THERMOSTAT ALONE FOR REPLACEMENT ONLY, WIRELESS FOCUSPRO 5000 NON-PROGRAMMABLE DIGITAL THERMOSTATS, BACKLIT" DISPLAY, BATTERY POWERED."
    ✓ IN STOCK!
    $306.58 Buy Surplus As Low As $183.95
    $183.95
    Repair Yours $300.00
    HONEYWELL YTH5320R1000

    HONEYWELL

    RESIDEO

    YTH5320R1000

    REDLINK EQUIPMENT INTERFACE MODULE FOR 3 HEAT/2 COOL PUMP SYSTEM, WIRELESS FOCUSPRO KIT. A Y-PACK CONTAINING A WIRELESS FOCUSPRO NON-PROGRAMMABLE THERMOSTAT EQUIPMENT INTERFACE MODULE AND RE ...
    ✓ IN STOCK!
    $637.44 Buy Surplus As Low As $382.46
    $382.46
    Repair Yours $300.00
    HONEYWELL T4054B-1016

    HONEYWELL

    T4054B-1016

    LINE VOLTASGE THERMOSTAT, UTILITY TEMPERATURE CONTROLLER, SPST COOLING, T-STAT, 120 VAC 16 FULL LOAD AMP, 80 LOCKED ROTOR AMP, 240 VAC 8 FULL LOAD AMP, 40 LOCKED ROTOR AMP, RANGE 35-100 DEGR ...
    ✓ IN STOCK!
    $425.73 Buy Surplus As Low As $255.44
    $255.44
    Repair Yours $300.00
    HONEYWELL T8034N1007

    HONEYWELL

    RESIDEO

    T8034N1007

    THERMOSTAT, 20-30VAC, 1 HEAT, 1 COOL, NO AUXILIARY HEAT, HORIZONTAL MOUNTING, OFF-HEAT-COOL SYSTEM SWITCHING, AUTO-ON FAN SWITCHING, 45-95 TEMPERATURE SETTING RANGE, MANUAL CHANGEOVER, BIMET ...
    ✓ IN STOCK!
    $65.44 Buy Surplus As Low As $39.26
    $39.26
    Repair Yours $300.00
    HONEYWELL T631F 1084

    HONEYWELL

    T631F 1084

    AGRICULTURAL TEMPERATURE CONTROLLER, 35 TO 100 F W/ NEMA 4X (24 VAC OR 120/240 VAC)
    ✓ IN STOCK!
    $702.30 Buy Surplus As Low As $421.38
    $421.38
    Repair Yours $354.00
    HONEYWELL T6069B-4018

    HONEYWELL

    T6069B-4018

    THERMOSTAT, FAN COIL, 4 PIPE, HEAT-COOL, MANUAL CHANGEOVER, 120-277 VAC, 44-86 DEGREE F RANGE, 2 DEGREE DIFFERENTIAL
    ✓ IN STOCK!
    $291.90 Buy Surplus As Low As $175.14
    $175.14
    Repair Yours $300.00
    HONEYWELL C7189U1005

    HONEYWELL

    RESIDEO

    C7189U1005

    FEATURES** * DESCRIPTION: REMOTE INDOOR SENSOR FOR REMOTE SENSING APPLICATIONS. * APPLICATION: REMOTE INDOOR TEMPERATURE SENSOR FOR VISIONPRO AND VISIONPRO IAQ THERMOSTATS * COLOR: PREM ...
    ✓ IN STOCK!
    $67.68 Buy Surplus As Low As $51.44
    $51.44
    Repair Yours $300.00
    HONEYWELL YTH6320R1001

    HONEYWELL

    RESIDEO

    YTH6320R1001

    FEATURES** * KIT INCLUDES: WIRELESS FOCUSPRO« THERMOSTAT, EQUIPTMENT INTERFACE MODULE \& OPTIONAL RETURN AIR SENSOR * POWERED BY REDLINK RELIABILITY * NO INTERFERENCE WITH OTHER WIRELES ...
    ✓ IN STOCK!
    $511.15 Buy Surplus As Low As $291.22
    $291.22
    Repair Yours $300.00
    HONEYWELL 190520A

    HONEYWELL

    190520A

    DISCONTINUED BY MANUFACTURER, COVER ASSEMBLY, FOR T921
    ✓ IN STOCK!
    Buy Surplus As Low As $57.71
    $57.71
    HONEYWELL T675A-1706

    HONEYWELL

    T675A-1706

    DISCONTINUED BY MANUFACTURER, THERMOSTAT, TEMPERATURE CONTROLLER, T675A SERIES, SPDT, SINGLE SWITCH, SNAP-ACTING, 0-100 F, REPLACES T675A-1854
    ✓ IN STOCK!
    Buy Surplus As Low As $260.28
    $260.28
    Repair Yours $300.00
    HONEYWELL Q674C-1009

    HONEYWELL

    Q674C-1009

    DISCONTINUED BY MANUFACTURER, THERMOSTAT SUBBASE, FOR USE WITH T874A-F &T874Q, SYSTEM: OFF-AUTO, FAN: AUTO-ON, 1&2 TRANSFORMER SYSTEM COMPATIBLE
    ✓ IN STOCK!
    Buy Surplus As Low As $23.33
    $23.33
    HONEYWELL TH115-AF-024T

    HONEYWELL

    RESIDEO

    TH115-AF-024T

    ELECTRIC HEAT THERMOSTAT, 7-DAY PROGRAMMABLE, 32-120 DEGREE OP TEMP, USED WITH RADIANT FLOOR UNITS, 24V
    ✓ IN STOCK!
    $219.99 Buy Surplus As Low As $131.99
    $131.99
    Repair Yours $300.00
    HONEYWELL T678A1627

    HONEYWELL

    T678A1627

    REMOTE TEMPERATURE CONTROL, 0F-100F (-18 C TO +38 C), 10' AVERAGING CAPILLARY, 2-SPDT
    ✓ IN STOCK!
    $514.73 Buy Surplus As Low As $308.84
    $308.84
    Repair Yours $300.00
    HONEYWELL T7047G2008

    HONEYWELL

    T7047G2008

    DISCONTINUED BY MANUFACTURER, SENSOR, 710 OHM, 2-WIRE SENSOR, USE W/T7300
    ✓ IN STOCK!
    Buy Surplus As Low As $197.41
    $197.41
    Repair Yours $300.00
    HONEYWELL 23394B

    HONEYWELL

    23394B

    DISCONTINUED BY MANUFACTURER, THERMOSTAT GUARD, FOR USE WITH T42/T92/T498/T651 SERIES
    ✓ IN STOCK!
    Buy Surplus As Low As $58.96
    $58.96
    HONEYWELL TB6575B1000

    HONEYWELL

    TB6575B1000

    FAN COIL THERMOSTAT, 3 SPEED, 2-PIPE ONLY W/ SEASONAL OR MANUAL HEAT/COOL CHANGEOVER, 120/240V
    ✓ IN STOCK!
    $186.44 Buy Surplus As Low As $111.86
    $111.86
    Repair Yours $300.00
    HONEYWELL TH141HC-28-B

    HONEYWELL

    RESIDEO

    TH141HC-28-B

    LOW VOLT 7-DAY PROGRAMMABLE 1 HEAT/1 COOL CONVENTIONAL THERMOSTAT, LOW VOLT 7-DAY PROGRAMMABLE THERMOSTAT BATTERY POWERED 1 HEAT / 1 COOL AUTO CHANGEOVER
    ✓ IN STOCK!
    $172.75 Buy Surplus As Low As $103.65
    $103.65
    Repair Yours $300.00
    HONEYWELL T7080B1017

    HONEYWELL

    T7080B1017

    DISCONTINUED BY MANUFACTURER, ELECTRONIC DUAL SETPOINT THERMOSTAT, SPLIT SYSTEM, HEAT PUMP SYSTEMS, FURNACE, VOLTAGE RAMP OUTPUT TYPE, 3 HEAT / 3 COOL, 24 VDC, 55 TO 85 DEGREES F SETPOINT RA ...
    ✓ IN STOCK!
    Buy Surplus As Low As $488.88
    $488.88
    Repair Yours $374.93
    HONEYWELL TH6320R-1004

    HONEYWELL

    RESIDEO

    TH6320R-1004

    THERMOSTAT, WIRELESS, MULTI STAGE, UP TO 3H/2C HEAT PUMP OR 2H/2C CONVENTIONAL, 5-1-1 DAY PROGRAMMABLE, BATTERY OPERATED, HORIZONTAL MOUNT, 24 V LOW VOLTAGE, AUTO MANUAL CHANGEOVER
    ✓ IN STOCK!
    $307.80 Buy Surplus As Low As $137.76
    $137.76
    Repair Yours $300.00
    HONEYWELL T451B3004

    HONEYWELL

    T451B3004

    DISCONTINUED BY MANUFACTURER, , THERMOSTAT, LIGHT DUTY LINE VOLTAGE, 50-86F, WITHOUT THERMOMETER, DPST, 120V
    ✓ IN STOCK!
    Buy Surplus As Low As $91.27
    $91.27
    Repair Yours $300.00
    HONEYWELL TH140-28-01-B

    HONEYWELL

    RESIDEO

    TH140-28-01-B

    LINE AND LOW VOLT 7-DAY PROGRAMMABLE ELECTRONIC THERMOSTAT FOR CENTRAL (CONVENTIONAL) HEATING, THERMOSTAT- HEATING: 5 A (RES.)- 2A (IND.) 24/120/240 V R- W PROG . B MV PP PI
    ✓ IN STOCK!
    $157.67 Buy Surplus As Low As $94.60
    $94.60
    Repair Yours $300.00
    HONEYWELL TP971A2086

    HONEYWELL

    TP971A2086

    DAY/NIGHT PNEUMATIC DA THERMOSTAT 2-PIPE. 60/90F DAY AND 50/75F NIGHT. DAY 20PSI/NIGHT 25PSI.
    ✓ IN STOCK!
    $649.98 Buy Surplus As Low As $389.99
    $389.99
    Repair Yours $332.00
    HONEYWELL TH115-A-240S-B

    HONEYWELL

    RESIDEO

    TH115-A-240S-B

    LINE VOLT 7-DAY PROGRAMMABLE THERMOSTAT FOR ELECTRIC HEAT, ELECTRIC HEAT 7-DAY PROGRAMMABLE THERMOSTAT 16.7A 240V SP BACKLIT SCREE N
    ✓ IN STOCK!
    $164.12 Buy Surplus As Low As $98.47
    $98.47
    Repair Yours $300.00
    HONEYWELL TH6320U1000

    HONEYWELL

    TH6320U1000

    DISCONTINUED BY MANUFACTURER, 3HT/2CL DIG.PROG TSTAT, REPLACED BY PART # TH6320U2008
    ✓ IN STOCK!
    Buy Surplus As Low As $141.65
    $141.65
    Repair Yours $300.00
    HONEYWELL TB7220U1012

    HONEYWELL

    RESIDEO

    TB7220U1012

    PROGRAMMABLE THERMOSTAT, COMMERCIAL7000 SERIES, 24 VAC, 40-90 DEGREES F TEMPERATURE RANGE, PREMIER WHITE
    ✓ IN STOCK!
    $470.24 Buy Surplus As Low As $357.38
    $357.38
    Repair Yours $300.00
    HONEYWELL TL6120A1016

    HONEYWELL

    TL6120A1016

    5-2 DAY PROGRAMMABLE, THERMOSTAT, 240VAC, 60HZ, 3000W
    ✓ IN STOCK!
    $93.00 Buy Surplus As Low As $57.51
    $57.51
    Repair Yours $300.00
    HONEYWELL T631B-1054

    HONEYWELL

    T631B-1054

    TEMPERATURE CONTROLLER, 35-100°F, 2-SPDT, 1 HP, 120-240 VAC
    ✓ IN STOCK!
    $617.28 Buy Surplus As Low As $370.37
    $370.37
    Repair Yours $300.00
    HONEYWELL T4031A-1073

    HONEYWELL

    T4031A-1073

    REMOTE BULB TEMPERATURE CONTROL, SPST, -30 TO +90
    ✓ IN STOCK!
    $234.13 Buy Surplus As Low As $140.48
    $140.48
    Repair Yours $300.00
    HONEYWELL YTH6320R1023

    HONEYWELL

    RESIDEO

    YTH6320R1023

    WIRELESS ZONING ADAPTER KIT, HEAT-OFF-COOL-AUTO-EM.HEAT SYSTEM, AUTO-ON FAN, INCLUDES THM4000R1000 WIRELESS ADAPTER / TH6320R1004 WIRELESS FOCUS PRO 5-1-1 PROGRAMMABLE THERMOSTAT
    ✓ IN STOCK!
    $398.42 Buy Surplus As Low As $239.05
    $239.05
    Repair Yours $300.00
    HONEYWELL L408J1017

    HONEYWELL

    L408J1017

    LIMIT CONTROL 0 TO 4 PSI RANGE SPDT. BREAKS R-B AND MAKES R-W ON PRESSURE RISE.
    ✓ IN STOCK!
    $492.79 Buy Surplus As Low As $295.67
    $295.67
    Repair Yours $300.00
    HONEYWELL REM5000R1001

    HONEYWELL

    RESIDEO

    REM5000R1001

    PORTABLE COMFORT CONTROL, REDLINK ENABLED, LCD BACKLIT, TOUCHSCREEN, BATTERY POWERED
    ✓ IN STOCK!
    $211.00 Buy Surplus As Low As $161.00
    $161.00
    Repair Yours $300.00
    HONEYWELL L408J1033

    HONEYWELL

    L408J1033

    PRESSURE CONTROLLER, VAPORSTAT, SPST MAKE ON PRESSURE RISE, 0-4 PSI, AUTO RECYCLE, SCREW TERMINALS, 1/4" NPT MOUNT OR SURFACE MOUNT, 2-16 OZ/IN 2 DIFFERENTIAL, STAINLESS STEEL DIAPHRAGM, CLO ...
    ✓ IN STOCK!
    $492.24 Buy Surplus As Low As $295.34
    $295.34
    Repair Yours $300.00
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