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    Results 251-300 of 981.
    EMERSON 5D51-90

    EMERSON

    WHITE RODGERS

    5D51-90

    FAN AND LIMIT CONTROL, 50-265F, 8IN INSERTION
    ✓ IN STOCK!
    $243.09 Buy Surplus As Low As $145.85
    $145.85
    Repair Yours $300.00
    EMERSON 124-114111

    EMERSON

    WHITE RODGERS

    124-114111

    DC POWER SOLENOID, 24VDC, 100/50 AMPS, DUTY CYCLE, CONTACT FORM: SPNO, CONTINUOUS
    ✓ IN STOCK!
    $93.74 Buy Surplus As Low As $56.24
    $56.24
    EMERSON 50M56U-801

    EMERSON

    WHITE RODGERS

    50M56U-801

    NEW - LENNOX FURNACE CONTROL KIT FOR SINGLE STAGE
    ✓ IN STOCK!
    $205.90 Buy Surplus As Low As $123.54
    $123.54
    EMERSON 1F85U-42NP

    EMERSON

    WHITE RODGERS

    1F85U-42NP

    NON-PROGRAMMABLE, 2HEAT/2 COOL 1 CONVENTIONAL OR 4 HEAT/2 COOL HEAT PUMP, 45-99 DEGREE F SETPOINT, 80 SERIES UNIVERSAL STEAGING/HEAT PUMP ELECTRONIC THERMOSTAT WITH AUTO CHANGEOVER, LOCKOUT
    ✓ IN STOCK!
    $123.66 Buy Surplus As Low As $74.19
    $74.19
    Repair Yours $300.00
    EMERSON 1F85U-22PR

    EMERSON

    WHITE RODGERS

    1F85U-22PR

    PROGRAMMABLE UNIVERSAL DIGITAL THERMOSTAT, LCD DISPLAY, 7 DAY, 5-1-1 DAY OR NON-PROGRAM, 20 TO 30 VAC, 50/60 HZ
    ✓ IN STOCK!
    $124.88 Buy Surplus As Low As $69.41
    $69.41
    Repair Yours $300.00
    EMERSON 1F85U-22NP

    EMERSON

    WHITE RODGERS

    1F85U-22NP

    THERMOSTAT, NON-PROGRAMMABLE, 2HT/2CL CONV
    ✓ IN STOCK!
    $108.69 Buy Surplus As Low As $65.21
    $65.21
    Repair Yours $300.00
    EMERSON 1F83H-21PR

    EMERSON

    WHITE RODGERS

    1F83H-21PR

    ELECTRONIC THERMOSTAT, 20-30VAC, 7 DAY OR 5+1+1 DAY PROGRAMMABLE OR NON-PROGRAMMABLE, 4 OR 0 PERIODS PER DAY, 2 HEAT/1 COOL HEAT PUMP, 45-99 DEGREE F SETPOINT, 80 SERIES HEAT PUMP ELECTRONIC ...
    ✓ IN STOCK!
    $91.67 Buy Surplus As Low As $55.00
    $55.00
    Repair Yours $300.00
    EMERSON 11E79-901

    EMERSON

    WHITE RODGERS

    11E79-901

    COMMERCIAL WATER HEATER CONTROL
    ✓ IN STOCK!
    $200.72 Buy Surplus As Low As $120.43
    $120.43
    Repair Yours $300.00
    EMERSON A0322LC

    EMERSON

    CSI TECHNOLOGIES

    A0322LC

    DISCONTINUED BY MANUFACTURER, ACCELEROMETER W/SCREW MOUNT, 3M (10 FEET)CABLE, YELLOW JACKET
    ✓ IN STOCK!
    Buy Surplus As Low As $191.00
    $191.00
    EMERSON 2509-256

    EMERSON

    WHITE RODGERS

    2509-256

    SOLENOID GAS VALVE 1INCH 24VAC 60HZ 1/5PSI
    ✓ IN STOCK!
    Buy Surplus As Low As $119.48
    $119.48
    EMERSON F61-2663

    EMERSON

    WHITE RODGERS

    F61-2663

    WALL PLATE FOR SENSI WI-FI THERMOSTATS
    ✓ IN STOCK!
    $9.60 Buy Surplus As Low As $5.76
    $5.76
    EMERSON 47D01U-843

    EMERSON

    WHITE RODGERS

    47D01U-843

    DEFROST CONTROL, 0% TO 95% RH, 24VAC; RATED VOLTAGE:24V; HUMIDITY RANGE:0% TO 95% RELATIVE HUMIDITY; OPERATING TEMPERATURE MIN:-40°C; OPERATING TEMPERATURE MAX:65°C; PRODUCT RANGE:47D SERIES
    ✓ IN STOCK!
    $184.03 Buy Surplus As Low As $110.42
    $110.42
    Repair Yours $300.00
    EMERSON 669-640

    EMERSON

    WHITE RODGERS

    669-640

    KWIK SENSOR, OIL BURNER PRIMARY, INTERMITTENT IGNITION, 120 VAC, 60 HZ
    ✓ IN STOCK!
    $136.89 Buy Surplus As Low As $46.86
    $46.86
    EMERSON 2509A-256

    EMERSON

    WHITE RODGERS

    2509A-256

    DISCONTINUED BY MANUFACTURER, SOLENOID GAS VALVE 2WAY 3/4IN 1/2PSI 120V 60HZ
    ✓ IN STOCK!
    Buy Surplus As Low As $135.00
    $135.00
    Repair Yours $200.00
    EMERSON 25D46-204

    EMERSON

    WHITE RODGERS

    25D46-204

    DISCONTINUED BY MANUFACTURER, SOLENOID GAS VALVE, 25 VAC, 1/2 PSI, 1/2 INCH NPT
    ✓ IN STOCK!
    Buy Surplus As Low As $110.35
    $110.35
    Repair Yours $300.00
    EMERSON 37E73A-927

    EMERSON

    WHITE RODGERS

    37E73A-927

    INTELLI-VENT CONTROL, COMBINATION GAS VALVE,
    ✓ IN STOCK!
    $166.57 Buy Surplus As Low As $99.94
    $99.94
    Repair Yours $300.00
    EMERSON 37E73A-906

    EMERSON

    WHITE RODGERS

    37E73A-906

    INTELLI\-VENT COMBINED GAS VALVE, IGNITION \& THERMOSTAT CONTROL FOR USE ON POWER VENTED WATER HEATERS. REPLACES STATE 9005964005 **PRODUCT FEATURES** * INTELLI\-VENT™ COMBINES GAS ...
    ✓ IN STOCK!
    $200.72 Buy Surplus As Low As $120.43
    $120.43
    Repair Yours $300.00
    EMERSON 37E73A-903

    EMERSON

    WHITE RODGERS

    37E73A-903

    GAS VALVE, INTELLI-VENT, COMBINED IGNITION / THERMOSTAT CONTROL, 4.0" W.C. NAT. GAS, 1/2" NPT INLET, 1/2" INVERTED FLARE OUTLET, 70 TO 160 DEG. RANGE, 120 VAC, 60 HZ, FOR USE W/ POWER VENTED ...
    ✓ IN STOCK!
    $200.72 Buy Surplus As Low As $120.43
    $120.43
    Repair Yours $300.00
    EMERSON 36H32-214

    EMERSON

    WHITE RODGERS

    36H32-214

    1/2" X 1/2" NPT UNIVERSAL SINGLE STAGE FAST OPEN GAS VALVE (24V)
    ✓ IN STOCK!
    $278.72 Buy Surplus As Low As $167.23
    $167.23
    Repair Yours $300.00
    EMERSON 90-T100C4

    EMERSON

    WHITE RODGERS

    90-T100C4

    TRANSFORMER, FOOT MOUNT, 120/208/240/480V PRIMARY, 24V SEC,100VA,MANUAL RESET
    ✓ IN STOCK!
    $144.69 Buy Surplus As Low As $86.81
    $86.81
    EMERSON 3L12-300

    EMERSON

    WHITE RODGERS

    3L12-300

    ROLLOUT SAFETY SWITCH, SPST, 15A/120VAC; SWITCHING TEMPERATURE:-; RESET TEMPERATURE:300°C; CONTACT OPERATION:NORMALLY CLOSED; SENSOR TERMINALS:QUICK CONNECT; SENSOR HOUSING:FLANGE MOUNT; CON ...
    ✓ IN STOCK!
    $13.53 Buy Surplus As Low As $8.12
    $8.12
    EMERSON 3L12-260

    EMERSON

    WHITE RODGERS

    3L12-260

    ROLLOUT SAFETY SWITCH, SPST, 15A/120VAC; SWITCHING TEMPERATURE:-; RESET TEMPERATURE:260°C; CONTACT OPERATION:NORMALLY CLOSED; SENSOR TERMINALS:QUICK CONNECT; SENSOR HOUSING:FLANGE MOUNT; CON ...
    ✓ IN STOCK!
    $15.64 Buy Surplus As Low As $9.39
    $9.39
    EMERSON 3L12-250

    EMERSON

    WHITE RODGERS

    3L12-250

    ROLLOUT SAFETY SWITCH, SPST, 15A/120VAC; SWITCHING TEMPERATURE:-; RESET TEMPERATURE:250°C; CONTACT OPERATION:NORMALLY CLOSED; SENSOR TERMINALS:QUICK CONNECT; SENSOR HOUSING:FLANGE MOUNT; CON ...
    ✓ IN STOCK!
    $11.90 Buy Surplus As Low As $7.14
    $7.14
    EMERSON 50A55-843

    EMERSON

    WHITE RODGERS

    50A55-843

    INTEGRATED FURNACE CONTROLS, SILICON CARBIDE UNIV IGN MODULE, LOW VOLTAGE CIRCUIT 24 VAC, LINE VOLTAGE CIRCUIT 120 VAC
    ✓ IN STOCK!
    $228.62 Buy Surplus As Low As $137.17
    $137.17
    Repair Yours $300.00
    EMERSON 50A22-21

    EMERSON

    WHITE RODGERS

    50A22-21

    REPLACEMENT RELITE CTRL W/LOCK
    ✓ IN STOCK!
    $173.97 Buy Surplus As Low As $104.38
    $104.38
    EMERSON 5059-134

    EMERSON

    WHITE RODGERS

    5059-134

    PILOT RELITE, 24V, SPIKE CONNECT
    ✓ IN STOCK!
    $215.09 Buy Surplus As Low As $129.05
    $129.05
    EMERSON 3L11-230

    EMERSON

    WHITE RODGERS

    3L11-230

    224 TO 236 DEGREES F (OPEN ON RISE)
    ✓ IN STOCK!
    $28.14 Buy Surplus As Low As $16.88
    $16.88
    EMERSON 3L11-220

    EMERSON

    WHITE RODGERS

    3L11-220

    DISC THERMOSTAT (SNAP-ACTION), CONTACT VOLTAGE 120/240, TEMPERATURE RANGE 214 TO 226?, SWITCH ACTION: OPENS ON RISE, DIFFERENTIAL: 30? ROHS COMPLIANT: YES
    ✓ IN STOCK!
    $11.84 Buy Surplus As Low As $7.11
    $7.11
    EMERSON 3L11-210

    EMERSON

    WHITE RODGERS

    3L11-210

    DISC THERMOSTAT, BIMETAL, 120V; SWITCHING TEMPERATURE:102°C; RESET TEMPERATURE:96°C; CONTACT OPERATION:NORMALLY CLOSED; SENSOR TERMINALS:QUICK CONNECT; SENSOR HOUSING:-; CONTACT RATING:15A A ...
    ✓ IN STOCK!
    $11.84 Buy Surplus As Low As $7.11
    $7.11
    EMERSON 3L11-190

    EMERSON

    WHITE RODGERS

    3L11-190

    DISC THERMOSTAT, SNAP ACTION, 4-PIN, SINGLE POLE, SINGLE THROW
    ✓ IN STOCK!
    $12.00 Buy Surplus As Low As $8.78
    $8.78
    EMERSON 3L11-150

    EMERSON

    WHITE RODGERS

    3L11-150

    THERMOSTAT, DISC, NC, 68DEG C, FLANGE; SWITCHING TEMPERATURE:68°C; RESET TEMPERATURE:63°C; CONTACT OPERATION:NORMALLY CLOSED; SENSOR TERMINALS:QUICK CONNECT; SENSOR HOUSING:FLANGE MOUNT; CON ...
    ✓ IN STOCK!
    $15.02 Buy Surplus As Low As $7.74
    $7.74
    EMERSON 3L11-140

    EMERSON

    WHITE RODGERS

    3L11-140

    DISC THERMOSTAT, SNAP ACTION; SWITCHING TEMPERATURE:63°C; RESET TEMPERATURE:57°C; CONTACT OPERATION:NORMALLY CLOSED; SENSOR TERMINALS:QUICK CONNECT; SENSOR HOUSING:-; CONTACT RATING:15A AT 1 ...
    ✓ IN STOCK!
    $11.84 Buy Surplus As Low As $7.11
    $7.11
    EMERSON 3L11-120

    EMERSON

    WHITE RODGERS

    3L11-120

    DISC THERMOSTAT, BIMETAL, 120V, SWITCHING TEMP:52C, RESET TEMPE:46C, NORMALLY CLOSED, SENSOR TERMINALS:QUICK CONNECT, SENSOR HOUSING, 15A AT 120VAC, 3L11 SERIES, ROHS COMPLIANT: YES
    ✓ IN STOCK!
    $11.84 Buy Surplus As Low As $7.11
    $7.11
    Repair Yours $300.00
    EMERSON 3L11-110

    EMERSON

    WHITE RODGERS

    3L11-110

    DISC THERMOSTAT, SNAP ACTION; SWITCHING TEMPERATURE:46°C; RESET TEMPERATURE:41°C; CONTACT OPERATION:NORMALLY CLOSED; SENSOR TERMINALS:QUICK CONNECT; SENSOR HOUSING:-; CONTACT RATING:15A AT 1 ...
    ✓ IN STOCK!
    $12.73 Buy Surplus As Low As $9.67
    $9.67
    EMERSON 3L09-4

    EMERSON

    WHITE RODGERS

    3L09-4

    BOARD MOUNT LIMIT CONTROL 1/2 BIMETAL DISC, OPENS AT 150, CLOSES AT 130, LENGTH 3.12 THERM-O-DISC STYLE 612703, TYPE 36T
    ✓ IN STOCK!
    $28.10 Buy Surplus As Low As $16.86
    $16.86
    EMERSON 3L09-3

    EMERSON

    WHITE RODGERS

    3L09-3

    BOARD MOUNT LIMIT CONTROL 1/2 BIMETAL DISC, OPENS AT 140, CLOSES AT 110, LENGTH 3.12 THERM-O-DISC STYLE 612701, TYPE 36T
    ✓ IN STOCK!
    $32.24 Buy Surplus As Low As $19.34
    $19.34
    EMERSON 50A55-743

    EMERSON

    WHITE RODGERS

    50A55-743

    INTEGRATED HOT SURFACE CONTROL OEM REPLACEMENT INPUT VOLTAGE 25V AC 50/60 HZ 120 V CONTROL VOLTS FOR USE WITH 0130F00005S 50A55\-289 50A55\-743 50T55\-289 B1809926 B1809926S MFR NO 0130F0000 ...
    ✓ IN STOCK!
    $110.12 Buy Surplus As Low As $66.07
    $66.07
    Repair Yours $300.00
    EMERSON 11B09-2

    EMERSON

    WHITE RODGERS

    11B09-2

    DISCONTINUED BY MANUFACTURER, HOT WATER CONTROL, SURFACE STRAP-ON, SPDT, CLOSE ON RISE SWITCH, 100-240 DEG FAHRENHEIT, 38-92 DEG CELSIUS, REPLACED BY 1127-2
    ✓ IN STOCK!
    Buy Surplus As Low As $78.00
    $78.00
    Repair Yours $300.00
    EMERSON 11B05101

    EMERSON

    WHITE RODGERS

    11B05101

    DISCONTINUED BY MANUFACTURER, WELL IMMERSION HYDRONIC CONTROL, SPST, CLOSE ON RISE
    ✓ IN STOCK!
    Buy Surplus As Low As $306.04
    $306.04
    Repair Yours $300.00
    EMERSON 184-50203-301

    EMERSON

    WHITE RODGERS

    184-50203-301

    DISCONTINUED BY MANUFACTURER, RELAY, 3 AMP, 277 VAC, 120 VAC COIL, 50/60 HZ, (REPLACED BY 028036200)
    ✓ IN STOCK!
    Buy Surplus As Low As $28.63
    $28.63
    EMERSON 24A51-1

    EMERSON

    WHITE RODGERS

    24A51-1

    DISCONTINUED BY MANUFACTURER, TIME DELAY RELAY, HEAT SEQUENCER, ELECTRIC HEAT SEQUENCER, 1 SWITCHES, 35 SEC SWITCH ON, 30 SEC SWITCH OFF, 24 V
    ✓ IN STOCK!
    Buy Surplus As Low As $95.72
    $95.72
    EMERSON F61-2634

    EMERSON

    WHITE RODGERS

    F61-2634

    NEW WALLPLATE FOR 90 AND 80 SERIES BLUE THERMOSTATS * CLASSIC WHITE COLOR * FOR USE WITH OR WITHOUT HORIZONTAL JUNCTION BOX , F61-2634
    ✓ IN STOCK!
    $9.89 Buy Surplus As Low As $5.93
    $5.93
    EMERSON F61-2499

    EMERSON

    WHITE RODGERS

    F61-2499

    WALL COVERPLATE FOR 1C20/1C26
    ✓ IN STOCK!
    $8.60 Buy Surplus As Low As $5.16
    $5.16
    Repair Yours $300.00
    EMERSON F61-2301

    EMERSON

    WHITE RODGERS

    F61-2301

    WALLPLATE FOR LOW VOLTAGE THERMOSTATS, (5\-5/8" X 5\-3/4"). INCLUDES HORIZONTAL OR VERTICAL "J" BOX ADAPTER. FOR MODELS 1D51W\-, 1D56W\-, 1E30W\-, 1E56W\-, 1F56W\-, 1F58W\-. , F61-23 ...
    ✓ IN STOCK!
    $18.52 Buy Surplus As Low As $11.11
    $11.11
    EMERSON F29-0227

    EMERSON

    WHITE RODGERS

    F29-0227

    THERMOSTAT GUARD, CLEAR PLASTIC WITH KEYED LOCK, SOLID BASE, 5.25 L X 4.625 H X 3 D INCHES, RING BASE 5.25 L X 4.625 H X 3.25 D INCHES
    ✓ IN STOCK!
    $39.78 Buy Surplus As Low As $30.60
    $30.60
    EMERSON F29-0225

    EMERSON

    WHITE RODGERS

    F29-0225

    THERMOSTAT GUARD, CLEAR PLASTIC, SOLID BASE, MOUNTING PLATE / NO RING
    ✓ IN STOCK!
    $39.59 Buy Surplus As Low As $23.76
    $23.76
    EMERSON F29-0220

    EMERSON

    WHITE RODGERS

    F29-0220

    UNIVERSAL SIZE STEEL THERMOSTAT GUARD W/ SOLID MOUNTING PLATE FOR USE WITH ALL WHITE\-RODGERS ROOM THERMOSTATS INCLUDING "BLUE" , F29-0220
    ✓ IN STOCK!
    $48.86 Buy Surplus As Low As $29.32
    $29.32
    Repair Yours $300.00
    EMERSON F29-0193

    EMERSON

    WHITE RODGERS

    F29-0193

    THERMOSTAT, METAL GUARD RING, BASE HING COVER, BEIGE METAL THERMOSTAT GUARD, RING BASE AND KEY
    ✓ IN STOCK!
    $44.00 Buy Surplus As Low As $25.00
    $25.00
    EMERSON 50I56-905

    EMERSON

    WHITE RODGERS

    50I56-905

    INTEGRATED FURNACE CTRL FOR
    ✓ IN STOCK!
    $149.00 Buy Surplus As Low As $90.00
    $90.00
    EMERSON 37E73A-921

    EMERSON

    WHITE RODGERS

    37E73A-921

    INTELLI\-VENT COMBINED GAS VALVE, IGNITION AND THERMOSTAT CONTROL FOR USE ON POWER VENTED WATER HEATERS, REPLACES GSW 64020121\. **PRODUCT FEATURES** * INTELLI\-VENT™ COMBINES GAS, ...
    ✓ IN STOCK!
    $170.22 Buy Surplus As Low As $102.13
    $102.13
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