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    Results 101-150 of 995.
    HONEYWELL THM5320R-1000

    HONEYWELL

    RESIDEO

    THM5320R-1000

    INTERFACE MODULE, WIRELESS, LOW VOLTAGE, CHANGEOVER MANUAL AUTO, MAX TEMP 99 F, MIN TEMP 40 F, FOR THERMOSTAT MODELS TH6320R1004 AND TH5320R1002, LEDS FOR POWER AND SYSTEM STATUS,QUICK-CONNE ...
    ✓ IN STOCK!
    $274.78 Buy Surplus As Low As $164.87
    $164.87
    Repair Yours $300.00
    HONEYWELL VCZMK6100

    HONEYWELL

    RESIDEO

    VCZMK6100

    3-WAY 3/4 IN FNPT VC VALVE ASSEMBLY 6.6 CV AND LINEAR FLOW, VALVE 3W 3/4IN. NPT BODY CV=6.6
    ✓ IN STOCK!
    $108.00 Buy Surplus As Low As $72.00
    $72.00
    Repair Yours $300.00
    HONEYWELL VU52S2028

    HONEYWELL

    RESIDEO

    VU52S2028

    TWO-WAY FAN COIL VALVE, 1/2 IN SWEAT, 3.5 CV/3.0 KVS, 1/2 3.5 CV 20 PSI DIFFERENTIAL. STRAIGHT THROUGH BODY STYLE
    ✓ IN STOCK!
    $59.77 Buy Surplus As Low As $45.42
    $45.42
    Repair Yours $300.00
    HONEYWELL R8184M-1051

    HONEYWELL

    RESIDEO

    R8184M-1051

    RELAY, PROTECTION, OIL BURNER CONTROL, 45 SECOND LOCK-OUT TIMING
    ✓ IN STOCK!
    $346.60 Buy Surplus As Low As $207.96
    $207.96
    Repair Yours $300.00
    HONEYWELL C554A1794

    HONEYWELL

    RESIDEO

    C554A1794

    CADMIUM-SULFIDE FLAME DETECTOR WITH 60 IN. LEADS, TYPE "R" MOUNTING BRACKET AND 130367 CAD CELL, DETECTOR PHOTOCON.FLAME
    ✓ IN STOCK!
    $35.68 Buy Surplus As Low As $21.41
    $21.41
    Repair Yours $300.00
    HONEYWELL VC8110ZZ03

    HONEYWELL

    RESIDEO

    VC8110ZZ03

    ACTUATOR FOR VC SERIES VALVES, SPST, 2-POSITION, 24 VAC, 2 POSITION (ON/OFF), 24V (60HZ) 2 WIRE + COMMON ACTUATOR, MALE MOLEX IN CLUDED, USE WITH SPST CONTROLLER.
    ✓ IN STOCK!
    $105.73 Buy Surplus As Low As $63.44
    $63.44
    Repair Yours $300.00
    HONEYWELL REM5000R1001

    HONEYWELL

    RESIDEO

    REM5000R1001

    PORTABLE COMFORT CONTROL, REDLINK ENABLED, LCD BACKLIT, TOUCHSCREEN, BATTERY POWERED
    ✓ IN STOCK!
    $202.00 Buy Surplus As Low As $111.39
    $111.39
    Repair Yours $300.00
    HONEYWELL C7735A1000

    HONEYWELL

    RESIDEO

    C7735A1000

    DISCHARGE AIR TEMPERATURE SENSOR, GRAY, CONTROLS HEATING AT 62 F AND COOLING AT 82 F
    ✓ IN STOCK!
    $110.20 Buy Surplus As Low As $66.12
    $66.12
    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!
    $386.09 Buy Surplus As Low As $231.65
    $231.65
    Repair Yours $300.00
    HONEYWELL Q3450C1185

    HONEYWELL

    RESIDEO

    Q3450C1185

    PILOT BURNER, USED FOR NATURAL GAS INCLUDES A BCR-18 ORIFICE, LEFT SINGLE TIP STYLE, C-STYLE MOUNTING BRACKET AND PRIMARY AERATION, SMARTVALVE PILOT. C MOUNTING L TIP 30IN. LEAD LENGTH BCR-1 ...
    ✓ IN STOCK!
    $174.34 Buy Surplus As Low As $104.60
    $104.60
    Repair Yours $300.00
    HONEYWELL VU54S2016

    HONEYWELL

    RESIDEO

    VU54S2016

    FAN COIL, 3/4", 7 CV, 12#DIF, SHORT BODY DIVT, 300 PSI, FORGED BRASS BODY
    ✓ IN STOCK!
    $82.75 Buy Surplus As Low As $49.65
    $49.65
    Repair Yours $300.00
    HONEYWELL HZ221K

    HONEYWELL

    RESIDEO

    HZ221K

    TRUEZONE® KIT—DATS/TRANSFORM/HZ221 PANEL, TRUEZONE KIT INCLUDES HZ221 ZONE PANEL DISCHARGE AIR TEMPERATURE SENSOR AND TRANSFORMER
    $308.00 Buy Surplus As Low As $189.35
    $189.35
    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!
    $76.00 Buy Surplus As Low As $41.85
    $41.85
    Repair Yours $300.00
    HONEYWELL V8043E5061

    HONEYWELL

    RESIDEO

    V8043E5061

    24 VAC 3/4 IN SWEAT N.C. QUICKFIT ZONE VALVE WITH 18 IN LEAD WIRES, ZONE VALVE 24/60 5000 SERIES 3/4IN. SWEAT 8 CV 20 PSI CLOSE-OFF 300 PSISTATIC SPST END SW
    ✓ IN STOCK!
    $201.17 Buy Surplus As Low As $120.70
    $120.70
    Repair Yours $300.00
    HONEYWELL VU54N1015

    HONEYWELL

    RESIDEO

    VU54N1015

    THREE-WAY FAN COIL VALVE, 3/4 IN NPT, 7.0 CV/6.5 KVS, THREE-WAY FAN COIL VALVE 3/4 IN. NPT 7.0 CV
    $194.37 Buy Surplus As Low As $116.62
    $116.62
    Repair Yours $300.00
    HONEYWELL THM4000R1000

    HONEYWELL

    RESIDEO

    THM4000R1000

    WIRELESS ADAPTER, REDLINK ENABLED, FOR TRUEZONE PANELS / TRUESTEAM HUMIDIFIERS, HARDWIRED, GRAY COLOR, H 5-9/16 INCH W 4-3/8 INCH
    ✓ IN STOCK!
    $121.17 Buy Surplus As Low As $92.09
    $92.09
    Repair Yours $300.00
    HONEYWELL V8043E1079

    HONEYWELL

    RESIDEO

    V8043E1079

    24 VAC 1 IN SWEAT N.C. QUICKFIT ZONE VALVE WITH 18 IN LEAD WIRES, VALVE 1 IN SWEAT
    ✓ IN STOCK!
    $214.02 Buy Surplus As Low As $128.41
    $128.41
    Repair Yours $300.00
    HONEYWELL TH114-AF-024T

    HONEYWELL

    RESIDEO

    TH114-AF-024T

    LOW VOLT ELECTRIC HEATING (AMBIENT AND FLOOR) MANUAL THERMOSTAT, LOW VOLT NON-PROGRAMMABLE THERMOSTAT WITH FLOOR TEMPERATURE SENSOR. AMBI ENT OR FLOOR CONTROL. 0.5A 24V RCW. 15 MIN. CYCLES B ...
    ✓ IN STOCK!
    $208.73 Buy Surplus As Low As $125.24
    $125.24
    Repair Yours $300.00
    HONEYWELL VCZAL1100

    HONEYWELL

    RESIDEO

    VCZAL1100

    2-WAY 3/4 IN FNPT VC VALVE ASSY 4.7 CV AND LINEAR FLOW, 3/4NPT,2 WAY LINEAR FLOW CARTRIDGE CAGE VALVE, 4.7CV BODY ONLY.
    ✓ IN STOCK!
    $96.00 Buy Surplus As Low As $64.00
    $64.00
    Repair Yours $300.00
    HONEYWELL TL8100A1008

    HONEYWELL

    RESIDEO

    TL8100A1008

    7-DAY PROGRAMMABLE ELECTRONIC THERMOSTAT, MULTI APPLICATION, PROGRAMMABLE LINE VOLT THERMOSTAT WITH BACKLIT DISPLAY FOR GAS, OIL, ELECTRIC SYSTEMS, HOT WATER HEATING, HOT AIR SYSTEMS AND MIL ...
    ✓ IN STOCK!
    $381.69 Buy Surplus As Low As $229.01
    $229.01
    Repair Yours $300.00
    HONEYWELL S87C1006

    HONEYWELL

    RESIDEO

    S87C1006

    DIRECT SPARK IGNITION CONTROL, TWO ROD, WITH 6 SEC TRIAL AND LOCK OUT TIMING, IGNITOR 6 SECOND LOCKOUT
    ✓ IN STOCK!
    $491.14 Buy Surplus As Low As $294.68
    $294.68
    Repair Yours $300.00
    HONEYWELL R7284B1024

    HONEYWELL

    RESIDEO

    R7284B1024

    INTERRUPTED ELECTRONIC OIL PRIMARY, ELECTRICAL CONNECTIONS BURNER MOTOR OIL VALVE IGNITION CAD CELL LIMIT THERMOSTAT AND ALARM, 15 SECOND SAFETY SWITCH TIMING, W/LIGHT
    ✓ IN STOCK!
    $130.00 Buy Surplus As Low As $79.61
    $79.61
    Repair Yours $300.00
    HONEYWELL L8124A1007

    HONEYWELL

    RESIDEO

    L8124A1007

    RELAY, TRIPLE AQUASTAT, 120 V, VER T3 INCH INSERT, REPLACEMENT FOR R8182J-1075
    ✓ IN STOCK!
    $488.00 Buy Surplus As Low As $323.00
    $323.00
    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!
    $448.79 Buy Surplus As Low As $341.08
    $341.08
    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!
    $286.52 Buy Surplus As Low As $171.91
    $171.91
    Repair Yours $300.00
    HONEYWELL VC4013ZZ11

    HONEYWELL

    RESIDEO

    VC4013ZZ11

    VC LINE VOLT ACTUATOR, 2-POSITION, SPST, 200 VAC TO 240 VAC, ACTUATOR
    ✓ IN STOCK!
    $92.92 Buy Surplus As Low As $55.75
    $55.75
    Repair Yours $300.00
    HONEYWELL 50001464-005

    HONEYWELL

    RESIDEO

    50001464-005

    FLUSH-MOUNTED SENSOR 48"
    ✓ IN STOCK!
    $65.00 Buy Surplus As Low As $35.52
    $35.52
    Repair Yours $300.00
    HONEYWELL VCZNE6100

    HONEYWELL

    RESIDEO

    VCZNE6100

    3-WAY 1 1/4 IN SWEAT VC VALVE ASSEMBLY 9 CV AND LINEAR FLOW, 3-WAY 1 1/4 IN. SWEAT CONNECTION VC VALVE ASSEMBLY FOR HYDRONIC WITH 9 CV AND LINEAR FLOW
    ✓ IN STOCK!
    $205.00 Buy Surplus As Low As $121.17
    $121.17
    Repair Yours $300.00
    HONEYWELL T812A1002

    HONEYWELL

    RESIDEO

    T812A1002

    THERMOSTAT, SNAP ACTING, HEAT ONLY, SPST, 24V, WHITE
    ✓ IN STOCK!
    $39.00 Buy Surplus As Low As $20.44
    $20.44
    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!
    $32.00 Buy Surplus As Low As $25.00
    $25.00
    Repair Yours $300.00
    HONEYWELL Q314A3547

    HONEYWELL

    RESIDEO

    Q314A3547

    STANDING PILOT BURNER FOR NATURAL GAS WITH LEFT SINGLE-TIP STYLE, PILOT BURNER L TIP
    ✓ IN STOCK!
    $72.00 Buy Surplus As Low As $43.20
    $43.20
    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!
    $491.00 Buy Surplus As Low As $306.00
    $306.00
    Repair Yours $300.00
    HONEYWELL V4043B1018

    HONEYWELL

    RESIDEO

    V4043B1018

    120 VAC SWEAT N.O. ZONE VALVE, HW ZONE VALVE, 1/2IN SWT.NORM OPEN, (3.5CV) 120VAC SWEAT CONN.
    ✓ IN STOCK!
    $165.54 Buy Surplus As Low As $99.32
    $99.32
    Repair Yours $300.00
    HONEYWELL V4044A1191

    HONEYWELL

    RESIDEO

    V4044A1191

    MOTORIZED VALVE, 120 V, 60 HZ, 7 CV, CUSTOM INLET, AUTO RECYCLE, 125 PSI STATIC
    ✓ IN STOCK!
    $216.00 Buy Surplus As Low As $132.66
    $132.66
    Repair Yours $300.00
    HONEYWELL V8044A1135

    HONEYWELL

    RESIDEO

    V8044A1135

    DIVERTING VALVE, MOTORIZED, 24V/50-60HZ, 1/2IN FNPT, 3 WAY, BOTTOM INLET, AUTO RECYCLE, REMOVABLE POWER HEAD, BRASS BODY, AUTO/MANUAL
    ✓ IN STOCK!
    $212.47 Buy Surplus As Low As $127.48
    $127.48
    Repair Yours $300.00
    HONEYWELL L4006H 1004

    HONEYWELL

    RESIDEO

    L4006H 1004

    AQUASTAT, BREAKS ON RISE, 100-240F RANGE, 240F FACTORY STOP, MANUAL RESET LESS WELL
    ✓ IN STOCK!
    $315.83 Buy Surplus As Low As $189.50
    $189.50
    Repair Yours $300.00
    HONEYWELL L6081A1036

    HONEYWELL

    RESIDEO

    L6081A1036

    AQUASTAT CONTROLLER, HIGH AND LOW LIMIT, 150 DEGREES F AT SWITCHES, 265 DEGREES F AT SENSING ELEMENT, 0.25 AMP AT 0.25 TO 12 VDC, 8 AMP AT 120 VAC: 5.1 AMP AT 240 VAC FULL LOAD, 48 AMP AT 12 ...
    ✓ IN STOCK!
    $455.60 Buy Surplus As Low As $273.36
    $273.36
    Repair Yours $300.00
    HONEYWELL T827K1009

    HONEYWELL

    RESIDEO

    T827K1009

    MERCURY FREE HEAT ONLY THERMOSTAT FOR SINGLE STAGE LOW VOLTAGE SYSTEMS, THERMOSTAT- VERTICAL MOUNTED. HEAT ONLY. TERMINALS: R- W. SCALE: 50-90F. SYSTEM SWITCH: HEAT/OFF. FAN SWITCH: NONE
    ✓ IN STOCK!
    $60.00 Buy Surplus As Low As $35.61
    $35.61
    Repair Yours $300.00
    HONEYWELL V8043F1028

    HONEYWELL

    RESIDEO

    V8043F1028

    24 VAC 1/2 IN SWEAT N.C. ZONE VALVE, 24V 1/2 SWEAT VALVE N/C STRAIGHT TRADELINE
    ✓ IN STOCK!
    $209.58 Buy Surplus As Low As $125.75
    $125.75
    Repair Yours $300.00
    HONEYWELL T822K1042

    HONEYWELL

    RESIDEO

    T822K1042

    THERMOSTAT, MERCURY FREE, HEAT ONLY, FOR SINGLE STAGE LOW VOLTAGE SYSTEMS, 24 VAC, SPST, 35 TO 85 DEGREES F
    ✓ IN STOCK!
    $66.75 Buy Surplus As Low As $40.05
    $40.05
    Repair Yours $300.00
    HONEYWELL VC8715ZZ11

    HONEYWELL

    RESIDEO

    VC8715ZZ11

    2-POSITION VALVE ACTUATOR, SPST 24 VAC, 2 POS. (ON/OFF) 24V 60HZ 2 WIRE + COMMON ACT. 1 MTR CABLE AUX SWTCH, US E W/SPST CONT. CAPACITOR ON CIRC. BRD WORKS WITH T8400C1024
    ✓ IN STOCK!
    $190.53 Buy Surplus As Low As $114.32
    $114.32
    Repair Yours $300.00
    HONEYWELL TH115-A-240D-B

    HONEYWELL

    RESIDEO

    TH115-A-240D-B

    LINE VOLT 7-DAY PROGRAMMABLE THERMOSTAT FOR ELECTRIC HEAT, THERMOSTAT PROG AMB 240V 15A DP
    ✓ IN STOCK!
    $156.30 Buy Surplus As Low As $93.78
    $93.78
    Repair Yours $300.00
    HONEYWELL VU52S2010

    HONEYWELL

    RESIDEO

    VU52S2010

    TWO-WAY FAN COIL VALVE, 1/2 IN SWEAT, 2.5 CV/2.1 KVS, 1/2", 2.5 CV, 30 PSI DIFFERENTIAL. STRAIGHT THROUGH BODY STYLE
    ✓ IN STOCK!
    $59.77 Buy Surplus As Low As $45.42
    $45.42
    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!
    $73.00 Buy Surplus As Low As $35.09
    $35.09
    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!
    $150.69 Buy Surplus As Low As $90.41
    $90.41
    Repair Yours $300.00
    HONEYWELL V4043A1317

    HONEYWELL

    RESIDEO

    V4043A1317

    120 VAC SWEAT N.C. ZONE VALVE, VALVE 120/60 HZ 1 IN SWEAT
    ✓ IN STOCK!
    $264.00 Buy Surplus As Low As $162.14
    $162.14
    Repair Yours $300.00
    HONEYWELL V8043A1037

    HONEYWELL

    RESIDEO

    V8043A1037

    24 VAC 1 IN SWEAT N.C. ZONE VALVE, 1" SWEAT, NORM CLOSED ZONE VALVE ASSY. 24VAC (3.5CV) ON/OFF LOW VOLTAGE WITH 18" LEADWIRES.
    ✓ IN STOCK!
    $229.75 Buy Surplus As Low As $137.85
    $137.85
    Repair Yours $300.00
    HONEYWELL R8285D5001

    HONEYWELL

    RESIDEO

    R8285D5001

    DPST CONTROL CENTER FOR HYDRONIC APPLICATIONS USE WITH SV9600 SMART VALVE INCLUD
    ✓ IN STOCK!
    $116.97 Buy Surplus As Low As $70.18
    $70.18
    Repair Yours $300.00
    HONEYWELL TH114-A-240D-B

    HONEYWELL

    RESIDEO

    TH114-A-240D-B

    LINE VOLT MANUAL THERMOSTAT FOR ELECTRIC HEAT, ELECTRIC HEAT NON-PROGRAMMABLE THERMOSTAT 15A 240V DP BACKLIT SCREEN
    ✓ IN STOCK!
    $134.48 Buy Surplus As Low As $80.69
    $80.69
    Repair Yours $300.00
    HONEYWELL VC8714ZZ11

    HONEYWELL

    RESIDEO

    VC8714ZZ11

    2-POSITION LOW VOLT ACTUATOR FOR VC SERIES WITH END SWITCH, 2-POS.LOW VOLT ACTUATOR-VC SER. W.END SW.
    ✓ IN STOCK!
    $117.05 Buy Surplus As Low As $70.23
    $70.23
    Repair Yours $300.00
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