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    Results 101-150 of 682.
    HONEYWELL T87K1007

    HONEYWELL

    RESIDEO

    T87K1007

    THERMOSTAT, HEAT ONLY, 2/3 WIRE, 20-30 VAC, 40-90 DEG F REPLACES T87F-2873
    ✓ IN STOCK!
    $103.00 Buy Surplus As Low As $60.00
    $60.00
    HONEYWELL TH5220D1029

    HONEYWELL

    RESIDEO

    TH5220D1029

    THERMOSTAT, FOCUSPRO 5000, NON-PROGRAMMABLE, BACKLIT, 2H/2C, 20-30VAC, 750MV, HORIZONTAL MOUNT, REPLACES: Q674D1040
    ✓ IN STOCK!
    $225.00 Buy Surplus As Low As $131.00
    $131.00
    Repair Yours $200.00
    HONEYWELL T498A1810

    HONEYWELL

    RESIDEO

    T498A1810

    THERMOSTAT, ELECTRIC, 40 TO 80 DEGREES F, SPST, BIMETAL SENSOR, BRUSH GOLD FINISH, VERTICAL MOUNT, SWITCH FOR SYSTEM AND FAN SWITCHING
    $59.00 Buy Surplus As Low As $36.00
    $36.00
    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
    $235.00 Buy Surplus As Low As $141.00
    $141.00
    Repair Yours $200.00
    HONEYWELL TL8230A1003

    HONEYWELL

    RESIDEO

    TL8230A1003

    THERMOSTAT, DIGITAL, PROGRAMMABLE 7 DAY, ELECTRIC HEAT, LINE VOLTAGE, 240 V, DPST, HARDWIRED, 50/60 HZ, PREMIER WHITE
    $128.00 Buy Surplus As Low As $77.00
    $77.00
    Repair Yours $200.00
    HONEYWELL TH6320U2008

    HONEYWELL

    RESIDEO

    TH6320U2008

    THERMOSTAT, 3HEAT/2COOL, PROGRAMMABLE, T6 PRO STAT, 24V
    $179.00 Buy Surplus As Low As $108.00
    $108.00
    Repair Yours $200.00
    HONEYWELL TH6210U2001

    HONEYWELL

    RESIDEO

    TH6210U2001

    THERMOSTAT, 20-30VAC, 1HEAT/1COOL CONV SYS, 2HEAT/1COOL HEAT PUMPS, 7DAY PROGRAM, 40-90DEG HEAD, 50-99DEG COOL, 5DEG ACCURACY, 5-90% RH
    ✓ IN STOCK!
    $126.00 Buy Surplus As Low As $84.00
    $84.00
    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 ...
    $73.00 Buy Surplus As Low As $44.00
    $44.00
    Repair Yours $200.00
    HONEYWELL TH4210U2002

    HONEYWELL

    RESIDEO

    TH4210U2002

    THERMOSTAT, 2 HT/1, CL T4, PROGAMMABLE
    $106.00 Buy Surplus As Low As $64.00
    $64.00
    Repair Yours $200.00
    HONEYWELL TH2110DV1008

    HONEYWELL

    RESIDEO

    TH2110DV1008

    THERMOSTAT PROGRAMMABLE PRO 2000 ,1HEAT/1COOL, 5-2PROGRAM, VERTICAL MOUNT
    ✓ IN STOCK!
    $68.00 Buy Surplus As Low As $52.00
    $52.00
    Repair Yours $200.00
    HONEYWELL TG512A1009

    HONEYWELL

    RESIDEO

    TG512A1009

    THERMOSTAT GUARD, VERSAGUARD, CLEAR, PLASTIC
    ✓ IN STOCK!
    $53.00 Buy Surplus As Low As $32.00
    $32.00
    HONEYWELL TG511A-1000

    HONEYWELL

    RESIDEO

    TG511A-1000

    THERMOSTAT GUARD, UNIVERSAL, 5 1/16" X 6 1/16", CLEAR COVER, USED WITH TH3000 SERIES, TH4000 SERIES, TH5000 SERIES, TH6000 SERIES, TH8000 SERIES, OTHER THERMOSTATS OF SIMILAR SIZE
    ✓ IN STOCK!
    $51.00 Buy Surplus As Low As $31.00
    $31.00
    HONEYWELL 50001137-001

    HONEYWELL

    RESIDEO

    50001137-001

    THERMOSTAT COVER PLATE, MED, 6.5 INCH X 4.7 INCH, SM 5.5 INCH X 4.3 INCH, WHITE
    ✓ IN STOCK!
    $32.00 Buy Surplus As Low As $21.25
    $21.25
    HONEYWELL GS250

    HONEYWELL

    RESIDEO

    GS250

    THERMOMETER, W/ SWEAT BRASS WELL
    ✓ IN STOCK!
    $42.00 Buy Surplus As Low As $27.20
    $27.20
    Repair Yours $200.00
    HONEYWELL Q340A1082

    HONEYWELL

    RESIDEO

    Q340A1082

    THERMOCOUPLE, UNIVERSAL, 30 MV, 30 INCH LEAD
    ✓ IN STOCK!
    $22.00 Buy Surplus As Low As $14.45
    $14.45
    HONEYWELL Q309A1970

    HONEYWELL

    RESIDEO

    Q309A1970

    THERMOCOUPLE, PILOT FLAME DETECTOR
    $39.00 Buy Surplus As Low As $24.00
    $24.00
    HONEYWELL Q340A1090

    HONEYWELL

    RESIDEO

    Q340A1090

    THERMOCOUPLE, 36 INCH LEAD LENGTH, 30 MV, PUSH-IN CLIP, SPLIT NUT, ADAPTER ASSEMBLY
    ✓ IN STOCK!
    $25.20 Buy Surplus As Low As $14.70
    $14.70
    HONEYWELL Q390A1095

    HONEYWELL

    RESIDEO

    Q390A1095

    THERMOCOUPLE, 30 MV, 18 IN
    ✓ IN STOCK!
    $13.00 Buy Surplus As Low As $8.50
    $8.50
    HONEYWELL 137980A

    HONEYWELL

    RESIDEO

    137980A

    TEST BUTTON ASSEMBLY
    $36.00 Buy Surplus As Low As $22.00
    $22.00
    HONEYWELL L6006C-1018

    HONEYWELL

    RESIDEO

    L6006C-1018

    TEMPERATURE CONTROLLER, WATER ADJUSTABLE 65-200F, HIGH/LOW LIMIT, SURFACE MOUNT, REPLACES L6006C1018/U
    ✓ IN STOCK!
    $226.00 Buy Surplus As Low As $136.00
    $136.00
    HONEYWELL L6006A-1145

    HONEYWELL

    RESIDEO

    L6006A-1145

    TEMPERATURE CONTROL, 0.25AMP, 120/240V, HIGH OR LOW LIMIT & CIRCULATOR, HORIZONTAL MOUNT AQUASTAT, 100 - 240F RANGE, 5-30F ADJUSTABLE DIFFERENTIAL
    ✓ IN STOCK!
    $365.00 Buy Surplus As Low As $278.00
    $278.00
    Repair Yours $200.00
    HONEYWELL Q314A6102

    HONEYWELL

    RESIDEO

    Q314A6102

    TARGET TYPE PILOT BURNER, FOR NATURAL OR LP GAS, W/ A BCR-18 ORIFICE, B TYPE MOUNTING BRACKET RIGHT SINGLE TIP
    ✓ IN STOCK!
    $76.00 Buy Surplus As Low As $58.00
    $58.00
    HONEYWELL R4222D-1021

    HONEYWELL

    RESIDEO

    R4222D-1021

    SWITCHING RELAY, GENERAL PURPOSE, DPDT, COIL 208/240V
    ✓ IN STOCK!
    $47.00 Buy Surplus As Low As $29.00
    $29.00
    HONEYWELL R4222D-1013

    HONEYWELL

    RESIDEO

    R4222D-1013

    SWITCHING RELAY, DPDT, 12 AMP, 120 VAC, 50-60 HZ, REPLACEMENT FOR R4222D1005
    ✓ IN STOCK!
    $46.00 Buy Surplus As Low As $28.00
    $28.00
    HONEYWELL VCZMA6100

    HONEYWELL

    RESIDEO

    VCZMA6100

    SWEAT THREE WAY CARTRIDGE CAGE VALVE, 1/2", STEM UP TO CLOSE A PORT, 3.7CV, CHILLED OR HOT WATER WITH UP TO 60% GLYCOL, 60# CLOSEOFF PRESSURE, BRONZE BODY, STAINLESS STEEL STEM, EPDM O-RIN S ...
    $87.00 Buy Surplus As Low As $53.00
    $53.00
    Repair Yours $200.00
    HONEYWELL V4043A1010

    HONEYWELL

    RESIDEO

    V4043A1010

    SWEAT N.C. ZONE VALVE, 2 WAY, ON/OFF LINE VOLTAGE, FOR HYDRONIC CONTROL APPLICATION
    ✓ IN STOCK!
    $168.00 Buy Surplus As Low As $85.85
    $85.85
    Repair Yours $200.00
    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!
    $65.00 Buy Surplus As Low As $39.00
    $39.00
    HONEYWELL HM700ADISTKIT

    HONEYWELL

    RESIDEO

    HM700ADISTKIT

    STEAM DISTRIBUTION KIT
    $311.00 Buy Surplus As Low As $187.00
    $187.00
    HONEYWELL VR8300M4406

    HONEYWELL

    RESIDEO

    VR8300M4406

    STANDING PILOT GAS VALVE, SINGLE STAGE, SET 3.5 INCH WC, STANDARD OPENING, 24 VAC, W/ LP KIT & BSH
    ✓ IN STOCK!
    $259.00 Buy Surplus As Low As $167.45
    $167.45
    HONEYWELL Q3305A1020

    HONEYWELL

    RESIDEO

    Q3305A1020

    SPARK ROD ASSEMBLY
    $100.00 Buy Surplus As Low As $60.00
    $60.00
    HONEYWELL Q347A1012

    HONEYWELL

    RESIDEO

    Q347A1012

    SPARK IGNITOR SENSOR WITH STYLE D MOUNTING BRACKET,Q347A1012, (90 DEGREE ANGLE), SPARK IGNITOR 90' RT ANGLE
    $68.00 Buy Surplus As Low As $41.00
    $41.00
    HONEYWELL RT850T-240

    HONEYWELL

    RESIDEO

    RT850T-240

    SOLID STATE RELAY, 208/240 VAC INPUT VOLTAGE, 24 VAC CONTROL SIGNAL, -4-140 DEGREE TEMPERATURE RATING, 0-95% RH NON CONDENSING OPERATING HUMIDITY RANGE, COMPATIBLE WITH 2 OR 3 WIRE THERMOSTA ...
    $134.00 Buy Surplus As Low As $81.00
    $81.00
    Repair Yours $200.00
    HONEYWELL V8043F5036

    HONEYWELL

    RESIDEO

    V8043F5036

    SOLENOID VALVE,3/4" SWT 24V ZONE VALVE, W/ AUXILIARY SWITCH, SCRW T
    $190.00 Buy Surplus As Low As $114.00
    $114.00
    Repair Yours $200.00
    HONEYWELL V8043E5061

    HONEYWELL

    RESIDEO

    V8043E5061

    SOLENOID VALVE,3/4" SWT 24V N/C ZONE VALVE, W/ AUXILIARY SWITCH
    $176.00 Buy Surplus As Low As $106.00
    $106.00
    Repair Yours $200.00
    HONEYWELL V8043E5012

    HONEYWELL

    RESIDEO

    V8043E5012

    SOLENOID VALVE,3/4" SWT 24 V, N/C ZONE VALVE, W/AUXILIARY SWITCH
    $174.00 Buy Surplus As Low As $105.00
    $105.00
    Repair Yours $200.00
    HONEYWELL 50041883-002

    HONEYWELL

    RESIDEO

    50041883-002

    SOLENOID VALVE,24VAC,0.84MPA,18IN LEADS
    $121.00 Buy Surplus As Low As $73.00
    $73.00
    Repair Yours $200.00
    HONEYWELL V8043E5004

    HONEYWELL

    RESIDEO

    V8043E5004

    SOLENOID VALVE,1/2" SWT 24 V, N/C ZONE VALVE, W/ AUXILIARY SWITCH
    $176.00 Buy Surplus As Low As $106.00
    $106.00
    Repair Yours $200.00
    HONEYWELL V8043F5051

    HONEYWELL

    RESIDEO

    V8043F5051

    SOLENOID VALVE,1" SWT 24V ZONE VALVE, W/ AUXILIARY SWITCH,SCRW T
    $212.00 Buy Surplus As Low As $128.00
    $128.00
    Repair Yours $200.00
    HONEYWELL 32001876-001

    HONEYWELL

    RESIDEO

    32001876-001

    SOLENOID VALVE ASSEMBLY
    $214.00 Buy Surplus As Low As $129.00
    $129.00
    Repair Yours $200.00
    HONEYWELL 32001639-002

    HONEYWELL

    RESIDEO

    32001639-002

    SOLENOID ASSEMBLY
    $218.00 Buy Surplus As Low As $131.00
    $131.00
    Repair Yours $200.00
    HONEYWELL SV9501M8129

    HONEYWELL

    RESIDEO

    SV9501M8129

    SMARTVALVE, GAS FLOW CONTROL AND ELECTRONIC INTERMITTENT PILOT SEQUENCING, 24VAC, 90 SECOND IGNITION TRIAL TIME, CONTINUOUS RETRY, 1/2 PSI PRESSURE RATING, 1/8" PRESSURE TAPPING, NATURAL GAS ...
    $545.00 Buy Surplus As Low As $327.00
    $327.00
    HONEYWELL SV9601M4571

    HONEYWELL

    RESIDEO

    SV9601M4571

    SMARTVALVE, GAS FLOW CONTROL AND ELECTRONIC INTERMITTENT PILOT SEQUENCING, 24VAC
    $612.00 Buy Surplus As Low As $368.00
    $368.00
    HONEYWELL HPSR106

    HONEYWELL

    RESIDEO

    HPSR106

    SIX ZONE SWITCHING RELAY
    $450.00 Buy Surplus As Low As $270.00
    $270.00
    HONEYWELL VR4300A4502

    HONEYWELL

    RESIDEO

    VR4300A4502

    SINGLE-STAGE, 120VAC, STANDARD OPENING, STANDING PILOT GAS VALVE. 3/4 X 3/4". SET 3.5" WC
    $473.00 Buy Surplus As Low As $284.00
    $284.00
    HONEYWELL VR8200C1041

    HONEYWELL

    RESIDEO

    VR8200C1041

    SINGLE STAGE, 24 VAC, STEP OPENING, STANDING PILOT. 1/2 X 1/2" STEP RATE 0.9" WC, FULL RATE 3.5" WC
    $420.00 Buy Surplus As Low As $252.00
    $252.00
    HONEYWELL VR8300A3518

    HONEYWELL

    RESIDEO

    VR8300A3518

    SINGLE STAGE, 24 VAC, STANDARD OPENING, STANDING PILOT GAS VALVE. 1/2 X 3/4". SET 3.5" WC
    $247.00 Buy Surplus As Low As $149.00
    $149.00
    HONEYWELL Q4100C9056

    HONEYWELL

    RESIDEO

    Q4100C9056

    SILICON CARBIDE, HSI 5.25" LDS
    $37.00 Buy Surplus As Low As $23.00
    $23.00
    HONEYWELL Q4100C9046

    HONEYWELL

    RESIDEO

    Q4100C9046

    SILICON CARBIDE, HSI 19.125" LDS
    $37.00 Buy Surplus As Low As $23.00
    $23.00
    HONEYWELL Q4100C9050

    HONEYWELL

    RESIDEO

    Q4100C9050

    SILICON CARBIDE, HSI 11" LDS
    $41.00 Buy Surplus As Low As $25.00
    $25.00
    HONEYWELL 802360JA

    HONEYWELL

    RESIDEO

    802360JA

    SEALED MOTOR, 5000 SERIES ENCLOSED MOTOR, ZONE VALVE MOTOR, 24V, 50/60HZ, .32A
    ✓ IN STOCK!
    $63.00 Buy Surplus As Low As $38.00
    $38.00
    Repair Yours $200.00
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