Category Brand Coil Voltage Color Configuration HP Ind. F/L Amps Mounting Mounting Configuration Phase Poles Primary Voltage Res. Amps RPM Secondary Voltage Stages Heat/Cool Switch Action VA Rating Volts Watts Country of Origin
4269 Results

Power Tools, Tools, Testing, Tools & Training, Temperature & Humidity Measurement, Test Instruments, Training, Controls, HVACR Parts


Snap Disc Fan Control L36-112
Snap Disc Fan Control
Application: Fan; Temp. Range: 140°F to 120°F; Type: SPST;
Brand: White-Rodgers Mfg #: 3F01-140

Electronic Oil Ignitor L39-149
Electronic Oil Ignitor
Description: Ignitor w/Baseplate; Application: Beckett A, NX; Allanson #: 2721-628; France #: 5LAY-04; Webster #: 3-28AB-BAFR; Dongan #: XD-BK103; Sid Harvey #: T-92; Wt. Lbs.: 2;
Brand: Beckett Mfg #: 51771U

Adaptable Constant Differential Control B13-239
Adaptable Constant Differential Control
Sensing Element: 84"; Normal On Temp.: 5.5°F; Normal Off Temp.: -3.0°F; Cold Off Temp.: -24.0°F; Warm On Temp.: 20.5°F; Switch Action: SPST; Diff.: 8.5°F;
Brand: Ranco Mfg #: A30-301

Jade Economizer-Enthalpy With Black Motor L81-205
Jade Economizer-Enthalpy With Black Motor
Description: Enthalpy With Black Motor;
Brand: Honeywell Mfg #: Y7220S7215

Solenoid Coil for Reversing Valves B14-880
Solenoid Coil for Reversing Valves
Coil Voltage: 24; Watts: 4; Color Code: Red;
Brand: Ranco Mfg #: LDK-110000-070

Dual Intermittent Pilot Gas Valve L39-810
Dual Intermittent Pilot Gas Valve
Volts: 24 VAC; BtuH Capacity: 150,000; Opening Style: Standard; Inlet Conn.: 1/2"; Outlet Conn.: 1/2"; Side Tap: No;
Brand: Resideo Mfg #: VR8204A2076

Single Function High Pressure Control B10-587
Single Function High Pressure Control
Switch Action: SPDT; Pressure Range PSIG: 100 to 400; Diff. PSIG: 40 to 150;
Brand: Ranco Mfg #: O16-108

Metal Sampling Tube (4 to 8 ft.) G95-119
Metal Sampling Tube (4 to 8 ft.)
Description: Metal Sampling Tube (4 to 8 ft.);
Brand: System Sensor Mfg #: DST5


Circuit Breaker Transformer L38-903
Circuit Breaker Transformer
VA Rating: 75; Primary Voltage: 208/277/480; Secondary Voltage: 27.5; Description: Non-NEMA Rated Transformer; Mounting Configuration: Foot, Conduit;
Brand: Resideo Mfg #: AT175F1031

Therm-O-Disc Fan and Limit Thermostat K34-864
Therm-O-Disc Fan and Limit Thermostat
Open Temp. °F: 170; Close Temp. °F: 150; Type: SPST;
Brand: Supco Mfg #: L170


Replacement Furnace Module for Single Stage Nitride Integrated Furnaces L46-846
Replacement Furnace Module for Single Stage Nitride Integrated Furnaces
Description: Nitride Integrated Ignition Control; Ignition Trial Time: 4 Seconds; Retries: 4 Times; Prepurge Period: 15 Seconds;
Brand: White-Rodgers Mfg #: 50A66-743

Replacement Generator for Millivolt Applications L36-468
Replacement Generator for Millivolt Applications
Output: 750mV; Length: 36"; Replaces: White-Rodgers: G04A-502; Honeywell: Q313A1139; Robertshaw: 1950-001; Features: No Need for a Sleeve or Other Adapting Hardware;
Brand: Johnstone Supply Mfg #: GO4A-502

GeniSys 7505 Advanced Burner Control L45-294
GeniSys 7505 Advanced Burner Control
Description: Oil Burner Control; Valve-On Delay: 15 Sec.; Lockout Timing: 15 Sec.;
Brand: Beckett Mfg #: 7505B1500U

Definite Purpose Contactor 3-Pole L45-064
Definite Purpose Contactor 3-Pole
Ind. F/L Amps: 60; Poles: 3; Coil Voltage: 208/240; Res. Amps: 75;
Brand: Packard Mfg #: C360C


Manual Reset Limit Switch L39-173
Manual Reset Limit Switch
Cutout Temp. °F: 230; Replaces: 626353;
Brand: Supco Mfg #: SRL230

Pressure Control B18-823
Pressure Control
Application: Low Pressure; Reset Type: Auto; Switch Action: SPST, Open on Fall; Cut-In PSI: 80; Cutout PSI: 40; Conn.: 18" Leads;
Brand: Johnson Controls Mfg #: P100AP-357C

IR and Rod Thermometer with Laser H27-691
IR and Rod Thermometer with Laser
Distance to Spot Ratio: 8:1; Temp. Range: -20°F to +932°F (IR); -40°F to +257°F (Rod); Accuracy: ± 2%; Emissivity: 0.95;
Brand: Fieldpiece Mfg #: SPK3

Replacement Generator for Millivolt Applications L39-669
Replacement Generator for Millivolt Applications
Output: 750mV; Length: 36"; Replaces: White-Rodgers: G01A-332; Honeywell: Q313A1170; Features: Armored Leads with Split-Spade Terminals; PG9 Adapter Included;
Brand: Johnstone Supply Mfg #: G01A-332

Fan Control Center L40-031
Fan Control Center
Switch Action: DPST (One Power Rated, One Pilot Duty); VA Rating: 50; Primary Voltage: 120; Secondary Voltage: 26.5; Relay: R8222U;
Brand: Resideo Mfg #: R8285D5001

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