Category
Brand
Body Type
Coil Voltage
Color
Configuration
Gauge Size
HP
Illuminating Gauge
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
6914 Results
Filters 6
Popularity Product Name Mfg. Part Number Order Number

Training, Testing, Tools & Training, Tools, Test Instruments, Controls, HVACR Parts

Replacement Generator for Millivolt Applications L36-074
Replacement Generator for Millivolt Applications
Output: 750mV; Length: 36"; Replaces: White-Rodgers: G01A-506; Robertshaw: 1950-001; Features: Includes Adapter Sleeve for PG-9 Pilots;
Brand: Johnstone Supply Mfg #: G01A-506
Catalog Pg.: 381 View Similar Items
Air Pressure Sensing Switch Kit L39-313
Air Pressure Sensing Switch Kit
Range: 0.25 to 1.0 W.C.; Temp. Range: -40°F to +190°F;
Brand: Cleveland Controls Mfg #: RSS-495-210
Catalog Pg.: 348 View Similar Items
50# Refrigerant Recovery Cylinder H93-169
50# Refrigerant Recovery Cylinder
Nom. Lbs.: 50; Water Capacity: 47.1; Diameter: 9"; Overall Length: 19-1/8"; Wt. Lbs.: 29.5;
Brand: Worthington Mfg #: 285397P
Catalog Pg.: 1323 View Similar Items
44-Pocket Tool Backpack H85-636
44-Pocket Tool Backpack
Dimensions: 16" L x 13-1/4" W x 6" H;
Brand: CLC Mfg #: 1134
Catalog Pg.: 1386 View Similar Items
HVAC Surge Protector G36-492
HVAC Surge Protector
Max. Amps: 100,000; Wiring Configuration: Single Phase; Volts: 120/240;
Brand: Intermatic Mfg #: AG3000
Catalog Pg.: 1121 View Similar Items
Cobra® Pliers H25-787
Cobra® Pliers
Size: 10"; Capacity: 1/8" to 2";
Brand: Knipex Mfg #: 8701250SBA
Catalog Pg.: 1408 View Similar Items
Hydraulic Tube Expander Kit H27-358
Hydraulic Tube Expander Kit
Brand: Yellow Jacket Mfg #: 60493
Catalog Pg.: 1354 View Similar Items
Universal Gas Valve L46-849
Universal Gas Valve
Volts: 24 VAC; BtuH Capacity: 140000; Opening Style: Fast; Inlet Conn.: 1/2"; Outlet Conn.: 1/2"; Side Tap: No;
Brand: White-Rodgers Mfg #: 36G22-254
Catalog Pg.: 354 View Similar Items
Enclosed Fan Relay L36-905
Enclosed Fan Relay
Coil Voltage: 24; Switch Action: SPDT;
Brand: White-Rodgers Mfg #: 90-293Q
Catalog Pg.: 331 View Similar Items
Therm-o-Disc Electric Heat Sequencer L36-477
Therm-o-Disc Electric Heat Sequencer
Switches: 2; Timings: 1;
Brand: White-Rodgers Mfg #: 24A34-3
Catalog Pg.: 400 View Similar Items
Commercial Auto-Voltage Defrost Timer G36-164
Commercial Auto-Voltage Defrost Timer
Volts: 120-240; Switch Action: 1 SPDT, 1 NC SPST; Description: Grässlin 24-Hour Electromechanical Defrost Timer; Amps: 40;
Brand: Intermatic Mfg #: DTAV40JS
Catalog Pg.: 1314 View Similar Items
Deluxe Lead Set H27-325
Deluxe Lead Set
Description: Deluxe Silicone Test Lead Set;
Brand: Fieldpiece Mfg #: ADK7
Catalog Pg.: 1485 View Similar Items
Universal Flame Sensor L50-821
Universal Flame Sensor
Brand: White-Rodgers Mfg #: 790-843A1
Catalog Pg.: 371 View Similar Items
Carbon Monoxide Detector H27-620
Carbon Monoxide Detector
Brand: Fieldpiece Mfg #: SCM4
Catalog Pg.: 1497 View Similar Items
Thermocouple L47-691
Thermocouple
Length: 36";
Brand: BASO Gas Products Mfg #: K17AT-36H
Catalog Pg.: 379 View Similar Items
Wireless Refrigerant Scale H28-848
Wireless Refrigerant Scale
Brand: Fieldpiece Mfg #: SR47
View Similar Items
SmartValve® System Control L38-718
SmartValve® System Control
Application: Intermittent HSI Pilot; Opening Style: Standard; Temp. Range: -40°F to +175°F; Includes: LP Conversion Kit;
Brand: Resideo Mfg #: SV9501M2528
Catalog Pg.: 353 View Similar Items
Therm-o-Disc Heat Sequencer L36-475
Therm-o-Disc Heat Sequencer
Switches: 1; Timings: 1;
Brand: White-Rodgers Mfg #: 24A34-1
Catalog Pg.: 400 View Similar Items
Electronic Temperature Control L38-382
Electronic Temperature Control
Description: NEMA 1 Enclosure Digital Temperature Control; Volts: 120/240;
Brand: Ranco Mfg #: ETC111000
Catalog Pg.: 1296 View Similar Items
Definite Purpose Contactor 3-Pole L45-054
Definite Purpose Contactor 3-Pole
Ind. F/L Amps: 40; Poles: 3; Coil Voltage: 208/240; Res. Amps: 50;
Brand: Packard Mfg #: C340C
Catalog Pg.: 340 View Similar Items
Offset Ratchet Wrench H26-865
Offset Ratchet Wrench
Description: Offset 3/16" x 1/4" Sq. x 5/16" x 3/8" Sq.;
Brand: Yellow Jacket Mfg #: 60616
Catalog Pg.: 1360 View Similar Items
High Side Gauge H26-425
High Side Gauge
Description: 3-1/8" High Side Gauge for R22, R404A and R410A;
Brand: Yellow Jacket Mfg #: 49137
Catalog Pg.: 1333 View Similar Items
Duct Smoke Detector G35-090
Duct Smoke Detector
Description: 4-Wire Photoelectric Duct Smoke Detector;
Brand: System Sensor Mfg #: D4120
Catalog Pg.: 288 View Similar Items
Drain Gun™ H26-164
Drain Gun™
Description: Drain Gun;
Brand: Diversitech Mfg #: GG-1
Catalog Pg.: 1371 View Similar Items
FTL Finance
Powered by Site Search powered by SLI Systems

© 2025 Johnstone Supply. All rights reserved.

Select products to compare.
Compare