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    Results 1-50 of 995.
    HONEYWELL V8043E1020

    HONEYWELL

    RESIDEO

    V8043E1020

    24 VAC 1 IN SWEAT N.C. ZONE VALVE WITH 18 IN LEAD WIRES, 24V, VALVE N/C SWEAT.
    ✓ IN STOCK!
    $214.02 Buy Surplus As Low As $128.41
    $128.41
    Repair Yours $300.00
    HONEYWELL S87C1030

    HONEYWELL

    RESIDEO

    S87C1030

    DIRECT SPARK IGNITION CONTROLLER, 24 VAC, 2 ROD, 21 SEC LOCKOUT
    ✓ IN STOCK!
    $455.94 Buy Surplus As Low As $273.56
    $273.56
    Repair Yours $236.07
    HONEYWELL TH5220D1029

    HONEYWELL

    RESIDEO

    TH5220D1029

    THERMOSTAT, FOCUSPRO 5000, NON-PROGRAMMABLE, BACKLIT, 2H/2C, 20-30VAC, 750MV, HORIZONTAL MOUNT, REPLACES: Q674D1040 / Q674E1049
    ✓ IN STOCK!
    $195.14 Buy Surplus As Low As $117.08
    $117.08
    Repair Yours $300.00
    HONEYWELL T104B1038

    HONEYWELL

    RESIDEO

    T104B1038

    HIGH CAPACITY THERMOSTATIC RADIATOR ACTUATOR, THERMOSTATIC OPERATOR FOR VALVE.48/79F.REMOTE SETPOINT AND SENSOR MOUNTED ON WALL.CAPILLARY LENGTH=6FT 8". USED ON V110 HI CAP VALVES. REPLCS. T ...
    ✓ IN STOCK!
    $199.01 Buy Surplus As Low As $119.41
    $119.41
    Repair Yours $300.00
    HONEYWELL F76S1056

    HONEYWELL

    RESIDEO

    F76S1056

    2 IN WATER FILTER, WATER FILTER 2 THREADED MNPT UNIONS INCLUDED. 100 MICRON FILTER PLASTIC SUMP. BACKWASHABLE. REPLACES F76A1044.
    $1,476.47 Buy Surplus As Low As $885.88
    $885.88
    HONEYWELL 123773A

    HONEYWELL

    RESIDEO

    123773A

    REPLACEMENT SAIL FOR S688A SAIL SWITCH, SAIL ASSBY. FOR
    ✓ IN STOCK!
    $42.63 Buy Surplus As Low As $25.58
    $25.58
    HONEYWELL V110E1012

    HONEYWELL

    RESIDEO

    V110E1012

    HONEYWELL 3/4 ANGLE VALVE FIPXSIDE T/P
    ✓ IN STOCK!
    $125.00 Buy Surplus As Low As $66.72
    $66.72
    Repair Yours $300.00
    HONEYWELL AMU200-RP

    HONEYWELL

    RESIDEO

    AMU200-RP

    AM AND AM-1 SERIES GASKET KIT FOR 1/2 IN, 3/4 IN AND 1 IN, GASKET KIT FOR AM-1 SERIES MIXING VALVE. INCLUDES 3 GASKETS
    ✓ IN STOCK!
    $14.76 Buy Surplus As Low As $8.86
    $8.86
    HONEYWELL S87C1014

    HONEYWELL

    RESIDEO

    S87C1014

    DIRECT SPARK IGNITION CONTROL, TWO ROD, WITH 11 SECOND TRIAL AND LOCKOUT TIMING, 24 VAC, 60 HZ
    ✓ IN STOCK!
    $487.00 Buy Surplus As Low As $260.69
    $260.69
    Repair Yours $300.00
    HONEYWELL L4006E1000

    HONEYWELL

    RESIDEO

    L4006E1000

    HIGH LIMIT, MANUAL RESET AQUASTAT CONTROLLER. OPERATES AT 130 F TO 270 F, AQUASTAT. BREAK ON RISE. MANUAL RESET. 130-270F. 250F STOP. 1 1/2 INSULATION DEPTH. 1/2IN. WELL INCLUDED.
    ✓ IN STOCK!
    $201.90 Buy Surplus As Low As $121.14
    $121.14
    HONEYWELL V4043A1705

    HONEYWELL

    RESIDEO

    V4043A1705

    ZONE VALVE, 120VAC, 3/4" NPT, N.O., SPRING RETURN TO CLOSE, 3.5CV, 20PSI MAX CLOSEOFF PRESSURE, MANUAL OPENER, 18" ELECTRICAL LEADS, 40-200 DEGREE FLUID TEMP RANGE, BRASS BODY, STAINLESS STE ...
    ✓ IN STOCK!
    $217.45 Buy Surplus As Low As $130.47
    $130.47
    Repair Yours $300.00
    HONEYWELL T834N1002

    HONEYWELL

    RESIDEO

    T834N1002

    ECONOMY THERMOSTAT, 20-30 VAC, 1 HEAT, 1 COOL, CONVENTIONAL SYSTEMS AND HEAT PUMPS WITH NO AUXILIARY HEAT, VERTICAL MOUNTING, HEAT-OFF-COOL SYSTEM SWITCHING, AUTO-ON FAN SWITCHING, 45-95 DEG ...
    ✓ IN STOCK!
    $65.53 Buy Surplus As Low As $39.32
    $39.32
    Repair Yours $300.00
    HONEYWELL VCZZ3400

    HONEYWELL

    RESIDEO

    VCZZ3400

    REPLACEMENT FOR VC 2-WAY TYPE 14 VALVE CARTRIDGE, EQUAL PERCENT FLOW, MEDIUM CV.
    ✓ IN STOCK!
    $43.89 Buy Surplus As Low As $26.34
    $26.34
    HONEYWELL V4044A1191

    HONEYWELL

    RESIDEO

    V4044A1191

    MOTORIZED VALVE, 120 V, 60 HZ, 7 CV, CUSTOM INLET, AUTO RECYCLE, 125 PSI STATIC
    ✓ IN STOCK!
    $226.58 Buy Surplus As Low As $135.95
    $135.95
    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 50000293-004

    HONEYWELL

    RESIDEO

    50000293-004

    REPLACEMENT POSTFILTER, 12.5 IN X 20, POST FILTER FOR 20X25 F300E AND F50F ELECTRONIC AIR CLEANERS. MUST BE ORDERED IN MULTIPLES OF 10 (FIVE 2-PACKS).
    $93.76 Buy Surplus As Low As $56.26
    $56.26
    HONEYWELL Q314A6094

    HONEYWELL

    RESIDEO

    Q314A6094

    PILOT BURNER, TYPE B, 0.018 TO .010 INCH ORFICE
    ✓ IN STOCK!
    $84.34 Buy Surplus As Low As $50.60
    $50.60
    HONEYWELL L8100B1128

    HONEYWELL

    RESIDEO

    L8100B1128

    HIGH-LIMIT AQUASTAT® CONTROLLER OPERATES AT 100 F TO 180 F WITH 39 IN. LONG CAPILLARY, AQUASTAT BULB WATER HEATER
    ✓ IN STOCK!
    $477.00 Buy Surplus As Low As $301.46
    $301.46
    HONEYWELL 203371

    HONEYWELL

    RESIDEO

    203371

    REPLACEMENT PREFILTER, 12.5 IN X 16 IN, PRE-FILTER FOR F50
    ✓ IN STOCK!
    $71.76 Buy Surplus As Low As $43.06
    $43.06
    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 L4008E1313

    HONEYWELL

    RESIDEO

    L4008E1313

    HIGH LIMIT AQUASTAT CONTROLLER, RANGE 100-200 °F, MANUAL RESET, SPST, CONTACTS BREAK ON TEMPERATURE RISE, REMOTE BULB, 66 IN CAPILLARY LENGTH, HI-LIMIT MR. REMOTE BULB CONTROLLER SPST BREAK ...
    ✓ IN STOCK!
    $355.05 Buy Surplus As Low As $213.03
    $213.03
    HONEYWELL 390686-1

    HONEYWELL

    RESIDEO

    390686-1

    0.010 IN ORIFICE FOR LP, STAMPED BBR10
    ✓ IN STOCK!
    $5.40 Buy Surplus As Low As $3.24
    $3.24
    HONEYWELL 0901444

    HONEYWELL

    RESIDEO

    0901444

    (BP10) SEAL RING PRV/FILT/HS/SG 1/2+3/4
    ✓ IN STOCK!
    $5.78 Buy Surplus As Low As $3.47
    $3.47
    HONEYWELL L8148E1299

    HONEYWELL

    RESIDEO

    L8148E1299

    AQUASTAT RELAY, 50VA TRANSFORMER, HIGH LIMIT, VERTICAL MOUNT, 15F DIFFERENTIAL
    ✓ IN STOCK!
    $511.80 Buy Surplus As Low As $307.08
    $307.08
    HONEYWELL ZD12X24TZ

    HONEYWELL

    RESIDEO

    ZD12X24TZ

    12 IN. X 24 IN. TRUEZONE RECTANGULAR PARALLEL BLADE DAMPER
    $374.00 Buy Surplus As Low As $233.30
    $233.30
    HONEYWELL ZD16X16TZ

    HONEYWELL

    RESIDEO

    ZD16X16TZ

    PARALLEL BLADE ZONE DAMPER16X16-TRUEZONE
    ✓ IN STOCK!
    $377.00 Buy Surplus As Low As $216.42
    $216.42
    HONEYWELL ZD20X20TZ

    HONEYWELL

    RESIDEO

    ZD20X20TZ

    DAMPER, 20L X 20H PARALLEL, 2 POSITION, 24V S/R
    ✓ IN STOCK!
    $480.69 Buy Surplus As Low As $288.41
    $288.41
    HONEYWELL 50046086-001

    HONEYWELL

    RESIDEO

    50046086-001

    FILTER KIT FOR RO FILTER SYSTEM, REPLACEMENT FILTER BUNDLE FOR THE RO FILTER SYSTEM. INCLUDES THE NO.1 SEDIMENT FILTER- THE NO.2 RO FILTER AND THE FLOW CONTROL SCREEN.
    ✓ IN STOCK!
    $208.58 Buy Surplus As Low As $125.15
    $125.15
    HONEYWELL AM101C1070-UT-1LF

    HONEYWELL

    RESIDEO

    AM101C1070-UT-1LF

    3/4 IN UNION NPT MIXING VALVE LF 1070, AM-1 SERIES LEAD FREE MIXING VALVE, 3/4", 80-120F, UNION THREADED, ASSE1070
    ✓ IN STOCK!
    $238.00 Buy Surplus As Low As $150.39
    $150.39
    Repair Yours $200.00
    HONEYWELL F100F1620

    HONEYWELL

    RESIDEO

    F100F1620

    HONEYWELL HOME MERV 11 MEDIA AIR CLEANER - 16X20 - 4 INCH, MEDIA AIR CLEANER16X20 4 INCH MERV 11
    ✓ IN STOCK!
    $221.37 Buy Surplus As Low As $132.82
    $132.82
    Repair Yours $300.00
    HONEYWELL VISTA-20P

    HONEYWELL

    RESIDEO

    VISTA-20P

    ALARM CONTROL PANEL, COMMERCIAL BURGLARY, 16.5VAC, 25VA
    ✓ IN STOCK!
    $237.20 Buy Surplus As Low As $142.32
    $142.32
    HONEYWELL TH1100DV1000

    HONEYWELL

    RESIDEO

    TH1100DV1000

    HORIZONTAL NON PROGRAMMABLE THERMOSTAT, 20-30VAC OR 750MV, HEAT-OFF SWITCH POSITIONS, MANUAL CHANGEOVER, 1 STAGE HEAT ONLY
    ✓ IN STOCK!
    $58.49 Buy Surplus As Low As $35.09
    $35.09
    Repair Yours $300.00
    HONEYWELL DT8050V

    HONEYWELL

    RESIDEO

    DT8050V

    MOTION SENSOR, WIRED DUAL TECHNOLOGY MOTION SENSOR, DT8000 SERIES, 50 FOOT DETECTION, WALL/CORNER MOUNT, MOUNT HEIGHTS FROM 6 FOOT 9 INCHES TO 8 FOOT 9 INCHES, WORKS WITH SMB10 FAMILY OF SWI ...
    ✓ IN STOCK!
    $137.49 Buy Surplus As Low As $82.49
    $82.49
    Repair Yours $300.00
    HONEYWELL AF11DS-1/2A

    HONEYWELL

    RESIDEO

    AF11DS-1/2A

    FILTER MESH SIZE 100 MICRON, FOR SIZES 1/2 IN 3/4 IN, FILTER MESH SIZE 100 MICRON, FOR SIZES" 1/2 IN 3/4 IN
    ✓ IN STOCK!
    $206.00 Buy Surplus As Low As $136.00
    $136.00
    HONEYWELL ZD18X14TZ

    HONEYWELL

    RESIDEO

    ZD18X14TZ

    24V AUTOMATIC RECTANGULAR DAMPER 18X14 INCH - TRUEZONE
    ✓ IN STOCK!
    $415.00 Buy Surplus As Low As $265.53
    $265.53
    HONEYWELL VC6930ZZ32

    HONEYWELL

    RESIDEO

    VC6930ZZ32

    MODULATING ACTUATOR, VC6900 SERIES, 24 VAC, 3-WIRE SIGNAL, 2/3 W, 8 INCH LEAD
    ✓ IN STOCK!
    $113.00 Buy Surplus As Low As $55.63
    $55.63
    Repair Yours $300.00
    HONEYWELL 958-2

    HONEYWELL

    RESIDEO

    958-2

    OVERHEAD DOOR CONTACT, MAGNETIC, ADJUSTABLE, FORM C REED, SPDT, 28 VDC, 24 IN ARMOR CABLE, 3 WIRE, EPOXY SEALED
    ✓ IN STOCK!
    $55.47 Buy Surplus As Low As $33.28
    $33.28
    HONEYWELL DPL2020B5039

    HONEYWELL

    RESIDEO

    DPL2020B5039

    2POLE20A/120VCONTRPOWRPRO,DPL2020B5039
    $63.24 Buy Surplus As Low As $37.94
    $37.94
    HONEYWELL 6160RFC

    HONEYWELL

    RESIDEO

    6160RFC

    KEYPAD,ALPHA,ADEMCO, RESIDEO BRANDED , 6160RFC
    ✓ IN STOCK!
    $469.70 Buy Surplus As Low As $281.82
    $281.82
    Repair Yours $300.00
    HONEYWELL V8043E1061

    HONEYWELL

    RESIDEO

    V8043E1061

    24 VAC 3/4 IN SWEAT N.C. ZONE VALVE WITH 18 IN LEAD WIRES, VALVE 3/4SWEAT 2WAY 24VAC ZONE VALVE 8CV SPST
    ✓ IN STOCK!
    $177.00 Buy Surplus As Low As $105.96
    $105.96
    Repair Yours $300.00
    HONEYWELL L4008E-1156

    HONEYWELL

    RESIDEO

    L4008E-1156

    AQUASTAT 130-270F,M/R,5.5'CAP, HIGH LIMIT REMOTE BULB AQUASTAT, 130-270F RANGE, MANUAL RESET
    ✓ IN STOCK!
    $363.00 Buy Surplus As Low As $276.00
    $276.00
    HONEYWELL V8043E-1004

    HONEYWELL

    RESIDEO

    V8043E-1004

    MOTORIZED VALVE, SIZE 1/2" SWEAT FITTINGS, 24V,2-POSITION, FLOW CAPACITY 4.3, NORMALLY CLOSED
    ✓ IN STOCK!
    $173.00 Buy Surplus As Low As $131.48
    $131.48
    Repair Yours $300.00
    HONEYWELL L4006A1967

    HONEYWELL

    RESIDEO

    L4006A1967

    AQUASTAT, BREAKS ON RISE, 100-240F RANGE, 240F FACTORY STOP, 5-30F ADJUSTABLE DIFFERENTIAL, HONEYWELL AQUASTAT CONTROLLER, 100-240F. HIGH OR LOW LIMIT, SPST. BREAKS ON TEMP RISE, 5-30F ADJ D ...
    ✓ IN STOCK!
    $260.20 Buy Surplus As Low As $156.12
    $156.12
    HONEYWELL L4008A1130

    HONEYWELL

    RESIDEO

    L4008A1130

    TEMPERATURE CONTROL, HIGH OR LOW LIMIT, SPST, CONTACTS BREAK ON TEMPERATURE RISE, 130-270DEG OPERATING TEMPERATURE RANGE, HORIZONTAL OR VERTICAL MOUNTING, 10FT CAPILLARY LENGTH, 5-30 DEG DIF ...
    ✓ IN STOCK!
    $473.62 Buy Surplus As Low As $312.59
    $312.59
    Repair Yours $300.00
    HONEYWELL S87B-1016

    HONEYWELL

    RESIDEO

    S87B-1016

    DIRECT SPARK IGNITION CONTROL, 1 ROD, 11 SECONDS LOCKOUT TIME, 2 VA, 25 VAC, 60 HZ, 0.8 SECONDS AT 5.0 MICRO AMP FLAME FAILURE RESPONSE TIME
    ✓ IN STOCK!
    $448.00 Buy Surplus As Low As $284.00
    $284.00
    Repair Yours $300.00
    HONEYWELL S89F-1098

    HONEYWELL

    RESIDEO

    S89F-1098

    DIRECT SPARK IGNITION MODULE, 24VAC, NATURAL OR LP GAS, 2 SECOND FLAME FAILURE RESPONSE TIME, 0.8 SECOND MAXIMUM FLAME FAILURE RE-IGNITION TIME, TWO ROD FLAME SENSE, 4 SECOND IGNITION TRIAL ...
    ✓ IN STOCK!
    $474.00 Buy Surplus As Low As $294.00
    $294.00
    HONEYWELL 392431

    HONEYWELL

    RESIDEO

    392431

    IGNITOR-SENSOR ASSEMBLY USED WITH Y8610 KITS, IGNITER SENSOR ASSY
    ✓ IN STOCK!
    $141.13 Buy Surplus As Low As $93.15
    $93.15
    HONEYWELL 394588

    HONEYWELL

    RESIDEO

    394588

    SINGLE STAGE LP TO NATURAL GAS CONVERSION KIT, 3 IN WC TO 5 IN WC ADJUSTMENT RANGE, INCLUDES REGULATOR SPRING, O-RING, ADJUSTMENT SCREW AND CAP SCREW, LP TO NATURAL KIT
    ✓ IN STOCK!
    $26.42 Buy Surplus As Low As $20.08
    $20.08
    HONEYWELL 50002883-001

    HONEYWELL

    RESIDEO

    50002883-001

    COVER PLATE ASSY, FOCUSPRO AND PRO, "COVER PLATE ASSEMBLY FOR TH3000 TH4000 TH5000 TH6000 SERIES THERMOSTATS. CONTAINS MEDIUM COVER PLATE LARGE COVER PLATE BRACKET AND MOUNTING HARDWARE." GS ...
    ✓ IN STOCK!
    $25.00 Buy Surplus As Low As $17.00
    $17.00
    HONEYWELL AT150F1022

    HONEYWELL

    RESIDEO

    AT150F1022

    CONTROL TRANSFORMER, 120/208/240 VAC PRIMARY, 24 VAC SECONDARY, 50 VA, WITH BREAKER
    ✓ IN STOCK!
    $70.51 Buy Surplus As Low As $42.31
    $42.31
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