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    Results 401-450 of 994.
    HONEYWELL CPRD12

    HONEYWELL

    RESIDEO

    CPRD12

    12 IN. TRUEZONE BYPASS DAMPER, 12"" TRUEZONE BYPASS ROUND DAMPER
    ✓ IN STOCK!
    $209.00 Buy Surplus As Low As $138.00
    $138.00
    HONEYWELL CPRD10

    HONEYWELL

    RESIDEO

    CPRD10

    DAMPER, BYPASS DAMPER, TRUZONE, 10 INCH, ROUND, 1000 CFM MAX, DIAL-SET PRESSURE CONTROL, QUICK-RELEASE REGULATOR, FLEX DUCT INSTALLATION
    ✓ IN STOCK!
    $204.00 Buy Surplus As Low As $156.00
    $156.00
    HONEYWELL Q390A1095

    HONEYWELL

    RESIDEO

    Q390A1095

    VOLTAGE: 30 MV * CONNECTION TYPE: 11/32 32 MALE CONNECTOR NUT * LEAD LENGTH (IN.): 18 IN. * LEAD LENGTH (MM): 457 MM * OPEN CIRCUIT OUTPUT (MV): 26 MV TO 32 MV * RESISTANCE: 0\.03 OHM * TEMP ...
    ✓ IN STOCK!
    $14.00 Buy Surplus As Low As $11.00
    $11.00
    HONEYWELL S87J1034

    HONEYWELL

    RESIDEO

    S87J1034

    PROVIDE ELECTRONIC CONTROL OF DIRECT SPARK IGNITION SYSTEMS USED ON GAS FIRE FURNACES, BOILERS, AND OTHER HEATING APPLIANCES. **FEATURES** * CONTROL IGNITION SEQUENCE AND GAS CONTR ...
    ✓ IN STOCK!
    $536.24 Buy Surplus As Low As $321.74
    $321.74
    HONEYWELL 393690-4

    HONEYWELL

    RESIDEO

    393690-4

    FLANGE KIT BAG ASSEMBLY, INCLUDES 3/4 IN NPT STRAIGHT FLANGE, O-RING, 9/64 IN HEX SCREWS, AND DUST PLUG, V8200 SERIES ADAPTORS, 3/4"" NPT STRAIGHT FLANGE,INCL FLANGE, O-RING, SCREWS AND INST ...
    ✓ IN STOCK!
    $31.00 Buy Surplus As Low As $21.00
    $21.00
    HONEYWELL VR8300A3518

    HONEYWELL

    RESIDEO

    VR8300A3518

    STANDING PILOT GAS VALVE, SINGLE STAGE, 24 VAC, STANDARD OPENING, 1/2 X 3/4". SET 3.5" WC
    ✓ IN STOCK!
    $266.00 Buy Surplus As Low As $150.58
    $150.58
    HONEYWELL L4006E-1067

    HONEYWELL

    RESIDEO

    L4006E-1067

    AQUASTAT CONTROLLER, 130-270DEG F, 3IN INSULATION DEPTH, MANUAL RESET, SPST, 8AMP 120VAC, 13AMP 240VAC
    ✓ IN STOCK!
    $374.00 Buy Surplus As Low As $167.39
    $167.39
    HONEYWELL PA404A1025

    HONEYWELL

    RESIDEO

    PA404A1025

    PRESSURETROL CONTROLLER WITH SUBTRACTIVE 1 TO 5 PSI DIFFERENTIAL PRESSURE, PRESSURE CONTROL MAKES 3-15PSI
    ✓ IN STOCK!
    $370.00 Buy Surplus As Low As $222.78
    $222.78
    Repair Yours $300.00
    HONEYWELL L8124E1016

    HONEYWELL

    RESIDEO

    L8124E1016

    DESCRIPTION: TRIPLE AQUASTAT RELAY WITH HIGH LIMIT : 10F FIXED. LOW LIMIT: 10\-25F ADJ. DIFFERENTIAL APPLICATION: TRIPLE AQUASTAT RELAY WITH HIGH LIMIT OPERATING RANGE, L ...
    ✓ IN STOCK!
    $609.00 Buy Surplus As Low As $463.00
    $463.00
    HONEYWELL VCZNB7400

    HONEYWELL

    RESIDEO

    VCZNB7400

    3-WAY 1/2 IN FNPT 2.7 CV EQ PER FLOW, 3-WAY VC VALVE, 0.5 IN. NPT, 2.7 CV, 7 TDR, 60 PSID CLOSE-OFF, EQUAL PERCENT FLOW.
    ✓ IN STOCK!
    $174.00 Buy Surplus As Low As $115.00
    $115.00
    Repair Yours $300.00
    HONEYWELL Q313A1188

    HONEYWELL

    RESIDEO

    Q313A1188

    Q313 THERMOPILE GENERATOR CONTAINS MULTIPLE THERMOCOUPLES CONNECTED IN SERIES TO INCREASE THE MILLIVOLTAGE OUTPUT. THE POWER GENERATED IS SUFFICIENT TO OPERATE AN AUTOMATIC MILLIVOLT GAS CON ...
    ✓ IN STOCK!
    $116.00 Buy Surplus As Low As $89.00
    $89.00
    HONEYWELL VCZAR3100

    HONEYWELL

    RESIDEO

    VCZAR3100

    2-WAY 1 IN FNPT VC VALVE ASSY 6.6 CV AND LINEAR FLOW, VALVE 2-WAY VC VALVE 1 IN NPT 6 6 CV 17 TDR 60 PSID CLOSE-OFF LINEAR FLOW VALVE 1 IN NPT 6 6 CV 17 TDR 60 PSID CLOSE-
    ✓ IN STOCK!
    $169.00 Buy Surplus As Low As $82.82
    $82.82
    Repair Yours $300.00
    HONEYWELL UC18W1004

    HONEYWELL

    RESIDEO

    UC18W1004

    HONEYWELL UC18W1004 REPLACEMENT BULB\- 18W SINGLE LAMP RETURN AIR , UC18W1004
    ✓ IN STOCK!
    $123.46 Buy Surplus As Low As $74.08
    $74.08
    HONEYWELL Q327A1626

    HONEYWELL

    RESIDEO

    Q327A1626

    OVERVIEW:** NON PRIMARY\-AERATED, INSERT ORIFICE TYPE PILOT BURNER FOR MAIN BURNER IGNITION. USED WITH Q309, Q340, Q340 THERMOCOUPLES OR Q313 THERMOPILES. PILOT BURNER FOR NATURAL OR LP ...
    ✓ IN STOCK!
    $94.00 Buy Surplus As Low As $63.00
    $63.00
    Repair Yours $300.00
    HONEYWELL 40003918-007

    HONEYWELL

    RESIDEO

    40003918-007

    ADAPTOR PLATE AND BALL ASSEMBLY, POWERHEAD CONVERSION KIT. ADAPTER KIT, INCLUDES ADAPTER PLATE, BALL AND SHAFT ASSEMBLY, LARGE O-RING AND 4 MOUNTING SCREWS, USED WITH V4044 OR V8044 3 WAY DI ...
    ✓ IN STOCK!
    $42.00 Buy Surplus As Low As $19.24
    $19.24
    HONEYWELL VU53N1033

    HONEYWELL

    RESIDEO

    VU53N1033

    TWO-WAY FAN COIL VALVE, 3/4 IN NPT, 3.5 CV/3.0 KVS, TWO-WAY FAN COIL VALVE, 3/4 IN. NPT, 3.5 CV NORM CLOSED.
    ✓ IN STOCK!
    $169.00 Buy Surplus As Low As $88.50
    $88.50
    Repair Yours $300.00
    HONEYWELL Q3451U1000

    HONEYWELL

    RESIDEO

    Q3451U1000

    UNIVERSAL PILOT BURNER, INTERMITTENT PILOT, NATURAL OR LP GAS, NON PRIMARY AERATION, 1/4" AND 1/8" COMPRESSION FITTINGS, SINGLE ROD, 1000 BTUH, ADJUSTABLE LEFT, RIGHT AND CENTER, 36" AND 55" ...
    ✓ IN STOCK!
    $158.00 Buy Surplus As Low As $83.36
    $83.36
    Repair Yours $300.00
    HONEYWELL 390427A

    HONEYWELL

    RESIDEO

    390427A

    ONE 3/4 IN X 1/2 IN REDUCER BUSHINGS
    ✓ IN STOCK!
    $14.00 Buy Surplus As Low As $11.00
    $11.00
    HONEYWELL VR8345K4809

    HONEYWELL

    RESIDEO

    VR8345K4809

    MULTISYSTEM SLOW OPENING INTERMITTENT AND DIRECT IGNITION GAS VALVE, UNIVERSAL ELECTRONIC IGNITION GAS VALVE, SLOW OPENING. 3/4"" X 3/4", 24 VAC, 50/60 HZ, REG. SET 3.5"" WC. IP/DSI/HSI, INC ...
    ✓ IN STOCK!
    $295.00 Buy Surplus As Low As $139.62
    $139.62
    HONEYWELL HVC20A1000

    HONEYWELL

    RESIDEO

    HVC20A1000

    WIRELESS VENT AND FILTER BOOST REMOTE, WIRELESS VENT AND FILTER BOOST REMOTE. REDLINK. 20-40-60 MINUTE BOOST.
    ✓ IN STOCK!
    $76.00 Buy Surplus As Low As $58.00
    $58.00
    HONEYWELL Q348U1009

    HONEYWELL

    RESIDEO

    Q348U1009

    UNIVERSAL INTERMITTENT BATWING PILOT BURNER FOR NATURAL AND LP GAS WITH NE22 KF24 A26 KR14 ORIFICE
    ✓ IN STOCK!
    $113.59 Buy Surplus As Low As $86.33
    $86.33
    HONEYWELL TL7235A1003

    HONEYWELL

    RESIDEO

    TL7235A1003

    OVERVIEW** THE LINEVOLTPRO NON\-PROGRAMMABLE DIGITAL THERMOSTAT PROVIDES ELECTRONIC CONTROL OF 208/240 VAC RESISTIVE RATED ELECTRIC BASEBOARD HEATERS, RADIANT CEILING HEAT, RADIANT FLOO ...
    ✓ IN STOCK!
    $137.00 Buy Surplus As Low As $105.00
    $105.00
    Repair Yours $300.00
    HONEYWELL L4008E1040

    HONEYWELL

    RESIDEO

    L4008E1040

    AQUASTAT CONTROLLER, HIGH LIMIT, MANUAL RESET, 66 IN CAPILLARY LENGTH, HORIZONTAL / VERTICAL MOUNT, SPST, 130 - 270 DEGREES F, 3/8 X 2-7/8 INCH BULB SIZE
    ✓ IN STOCK!
    $277.20 Buy Surplus As Low As $179.55
    $179.55
    HONEYWELL AM102R-UT-1

    HONEYWELL

    RESIDEO

    AM102R-UT-1

    1 IN UNION NPT MIXING VALVE R - HEAT ONLY, AM-1 SERIES MIXING VALVE, 1", 80-180F, UNION THREADED, HEATING ONLY NO APPROVALS
    ✓ IN STOCK!
    $232.00 Buy Surplus As Low As $117.47
    $117.47
    Repair Yours $300.00
    HONEYWELL V110F1018

    HONEYWELL

    RESIDEO

    V110F1018

    THERMOSTATIC VALVE BODY 1" HORIZONTAL ANGLE W/THREADED UNION
    ✓ IN STOCK!
    $157.88 Buy Surplus As Low As $119.99
    $119.99
    HONEYWELL L7224U1002

    HONEYWELL

    RESIDEO

    L7224U1002

    SPECIFICATIONS** * BURNER CONTROL CIRCUIT AT 120V (A): 7\.4 * APPLICATION: HYDRONIC HEATING SYSTEMS, DOMESTIC HOT WATER SERVICE * DIFFERENTIAL: 130 TO 240 F * FULL LOAD AMPS AT 240VAC: ...
    ✓ IN STOCK!
    $352.00 Buy Surplus As Low As $199.32
    $199.32
    HONEYWELL HZ221

    HONEYWELL

    RESIDEO

    HZ221

    CONTROL PANEL, TRUEZONE 2-ZONE, LOW VOLTAGE, DIGITAL, ZONING, 1 STAGE HEAT PUMP WITH AUX HEAT, 24 V, 18-20 GAUGE SOLID, 50 HZ, 40F - 165F
    ✓ IN STOCK!
    $262.00 Buy Surplus As Low As $200.00
    $200.00
    Repair Yours $300.00
    HONEYWELL 40003916-032

    HONEYWELL

    RESIDEO

    40003916-032

    HONEYWELL 40003916\-032 220/240 VAC, 50/60 HZ REPLACEMENT ACTUATOR HEAD , 40003916-032
    ✓ IN STOCK!
    $159.00 Buy Surplus As Low As $77.21
    $77.21
    HONEYWELL C7089U1006

    HONEYWELL

    RESIDEO

    C7089U1006

    REMOTE OUTDOOR TEMPERATURE SENSOR, 60 INCH LEAD WIRES, 5-95% RELATIVE HUMIDITY / NON-CONDENSING, -40 TO 120 DEGREES F AMBIENT TEMPERATURE RATING
    ✓ IN STOCK!
    $67.00 Buy Surplus As Low As $29.94
    $29.94
    HONEYWELL VCZND6100

    HONEYWELL

    RESIDEO

    VCZND6100

    3-WAY 1 1/4 IN FNPT VC VALVE ASSEMBLY 9 CV AND LINEAR FLOW, 3 WAY 1-1/4 FEMALE NPT VALVE BODY 8.3 CV LINEARIZED CARTRIDGE FOR USE WITH FLOATING ACTUATORS.
    ✓ IN STOCK!
    $234.00 Buy Surplus As Low As $178.00
    $178.00
    Repair Yours $300.00
    HONEYWELL HE100A1000

    HONEYWELL

    RESIDEO

    HE100A1000

    SMALL BASIC BYPASS HUMIDIFIER, TRUEEASE BASIC BYPASS HUMIDIFIER. SMALL MODEL (12GPD). INCLUDES HUMIDIPRO DIGITAL HUMIDITY CONTROL.
    ✓ IN STOCK!
    $321.00 Buy Surplus As Low As $184.15
    $184.15
    Repair Yours $300.00
    HONEYWELL VR8300C4506

    HONEYWELL

    RESIDEO

    VR8300C4506

    GAS VALVE, SINGLE STAGE, 24 VAC, STEP OPENING, STANDING PILOT. 3/4 X 3/4" STEP RATE 0.9" WC, FULL RATE 3.5" WC
    ✓ IN STOCK!
    $439.00 Buy Surplus As Low As $290.00
    $290.00
    HONEYWELL V4044A1001

    HONEYWELL

    RESIDEO

    V4044A1001

    ZONE VALVE, 120 VAC, 3 WAY, DIVERTING, 1/2" FLARE, 4 CV, 20 PSI MAX CLOSE-OFF PRESSURE, MANUAL OPENER, 18" ELECTRICAL LEADS, SPRING RETURN TO PORT A, PORT A NORMALLY CLOSED, 40-200 DEGREE C ...
    ✓ IN STOCK!
    $215.00 Buy Surplus As Low As $91.73
    $91.73
    Repair Yours $300.00
    HONEYWELL DP3AUX-2NC

    HONEYWELL

    RESIDEO

    DP3AUX-2NC

    2 N/C AUXILIARY SWITCHES
    ✓ IN STOCK!
    $72.20 Buy Surplus As Low As $43.32
    $43.32
    HONEYWELL Q345A1313

    HONEYWELL

    RESIDEO

    Q345A1313

    IGNITER-BURNER, 1/4" COMPRESSION FITTING, NATURAL GAS, B STYLE MOUNTING BRACKET, SINGLE TIP STYLE, DIRECTION OF FRONT TIP IS LEFT, BCR-18 0.018" ORIFICE, INCLUDES SPECIAL MOUNTING BRACKET WI ...
    ✓ IN STOCK!
    $89.00 Buy Surplus As Low As $44.37
    $44.37
    Repair Yours $300.00
    HONEYWELL VU52N1019

    HONEYWELL

    RESIDEO

    VU52N1019

    TWO-WAY FAN COIL VALVE, 1/2 IN NPT, 3.5 CV/3.0 KVS, TWO-WAY FAN COIL VALVE, 1/2 IN. NPT, 3.5 CV
    ✓ IN STOCK!
    $76.00 Buy Surplus As Low As $41.05
    $41.05
    Repair Yours $300.00
    HONEYWELL Q314A6094

    HONEYWELL

    RESIDEO

    Q314A6094

    PILOT BURNER, TYPE B, 0.018 TO .010 INCH ORFICE
    ✓ IN STOCK!
    $80.00 Buy Surplus As Low As $53.00
    $53.00
    HONEYWELL VR8204M-1091

    HONEYWELL

    RESIDEO

    VR8204M-1091

    PRODUCT OVERVIEW: * COMBINATION GAS CONTROL FOR USE IN 24 VAC, GAS\-FIRED, INTERMITTENT PILOT APPLIANCES WITH CAPACITIES FROM 20 TO 200 CFH * INCLUDES: NATURAL TO LP CONVERSION KIT, ONE ...
    ✓ IN STOCK!
    $304.00 Buy Surplus As Low As $171.67
    $171.67
    HONEYWELL 123872A

    HONEYWELL

    RESIDEO

    123872A

    COPPER 1/2 IN NPT WELL ASSEMBLY WITH 3 IN INSERTION DEPTH, REPLACED BY 12137
    ✓ IN STOCK!
    $101.00 Buy Surplus As Low As $46.02
    $46.02
    HONEYWELL VC7936ZZ11-529

    HONEYWELL

    RESIDEO

    VC7936ZZ11-529

    SENSOR, 24 V, 5 WIRE, NO/NO, FLT/MOD/OWM FAILSAFE
    ✓ IN STOCK!
    $293.72 Buy Surplus As Low As $223.23
    $223.23
    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!
    $273.00 Buy Surplus As Low As $164.86
    $164.86
    Repair Yours $300.00
    HONEYWELL T4398 B 1029

    HONEYWELL

    RESIDEO

    T4398 B 1029

    THERMOSTAT, ELECTRIC HEATING, 22 AMP AT 120/208/240 VAC, 19 AMP AT 277 VAC, 60 HZ, 50-80 F TEMPERATURE
    ✓ IN STOCK!
    $53.55 Buy Surplus As Low As $44.63
    $44.63
    HONEYWELL Q390A1103

    HONEYWELL

    RESIDEO

    Q390A1103

    30 MV THERMOCOUPLE INCLUDES A 48 IN LEADS, 11/32-32 MALE CONNECTOR NUT CONNECTION, PUSH-IN CLIP, AND ADAPTER ASSEMBLY, THERMOCOUPLE 48 INCH
    ✓ IN STOCK!
    $22.00 Buy Surplus As Low As $14.40
    $14.40
    HONEYWELL 203372

    HONEYWELL

    RESIDEO

    203372

    REPLACEMENT PREFILTER, 12.5 IN X 20 IN, PREFILTER GS-0
    ✓ IN STOCK!
    $73.03 Buy Surplus As Low As $43.82
    $43.82
    HONEYWELL V8043E1145

    HONEYWELL

    RESIDEO

    V8043E1145

    24V 2 WAY ZONE VALVE (3/4" NPT. NC 3.5 CV INCLUDES END SWITCH) REPLACES MZV525E-
    ✓ IN STOCK!
    $207.00 Buy Surplus As Low As $116.77
    $116.77
    Repair Yours $300.00
    HONEYWELL AT140A1000

    HONEYWELL

    RESIDEO

    AT140A1000

    TRANSFORMER, UNIVERSAL MOUNT, 40 VA, 120 VAC PRIMARY, 27 V.O.C SECONDARY, 60 HZ, 9 INCH LEADWIRES, 24 VAC AT 40 VA OUTPUT
    ✓ IN STOCK!
    $36.00 Buy Surplus As Low As $28.00
    $28.00
    HONEYWELL VU444A1007

    HONEYWELL

    RESIDEO

    VU444A1007

    TWO-POSITION ACTUATOR FOR VU52 NORMALLY OPEN AND VU54 VALVE BODIES, 120 V, 60 HZ, 120VAC ACTUATOR FOR VU52 VALVE. ON/OFF SPST. SPRING RETURN.
    ✓ IN STOCK!
    $137.00 Buy Surplus As Low As $105.00
    $105.00
    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!
    $215.00 Buy Surplus As Low As $121.14
    $121.14
    HONEYWELL 802360LA

    HONEYWELL

    RESIDEO

    802360LA

    120V, 60HZ REPLACEMENT MOTOR FOR V4043, V4044 ZONE VALVES, 120VAC MOTOR FOR V4043/V4044
    ✓ IN STOCK!
    $94.00 Buy Surplus As Low As $43.01
    $43.01
    Repair Yours $300.00
    HONEYWELL L4006E1117

    HONEYWELL

    RESIDEO

    L4006E1117

    AQUASTAT CONTROLLERS ARE IMMERSION TYPE DEVICES FOR LIMITING OR REGULATING THE TEMPERATURE OF LIQUIDS IN BOILERS, STORAGE TANKS, AND OTHER APPLICATIONS WHERE TEMPERATURE CONTROL IS REQUIRED. ...
    ✓ IN STOCK!
    $432.00 Buy Surplus As Low As $223.40
    $223.40
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