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HVAC Controls and Thermostats

HVAC Controls and Thermostats Total Products: 1170

Sub Collections

Low Voltage Programmable Thermostats
Low Voltage Programmable Thermostats
Wi-Fi Programmable Low Voltage Thermostats
Wi-Fi Programmable Low Voltage Thermostats
OEM Thermostat Replacement Parts
OEM Thermostat Replacement Parts
Low Voltage Non-Programmable Analog Thermostats
Low Voltage Non-Programmable Analog Thermostats
Line Voltage Non-Programmable Analog Thermostats
Line Voltage Non-Programmable Analog Thermostats
Low Voltage Non-Programmable Digital Thermostats
Low Voltage Non-Programmable Digital Thermostats
Pneumatic Relays
Pneumatic Relays
Fan Control Switches
Fan Control Switches
Humidity Controls
Humidity Controls
Heat Exchanger Replacement Elements
Heat Exchanger Replacement Elements
Shell and Tube Heat Exchangers
Shell and Tube Heat Exchangers
Fan Coil Unit Thermostats
Fan Coil Unit Thermostats
HVAC Relays
HVAC Relays
Remote-Bulb Sensor Temperature Controls
Remote-Bulb Sensor Temperature Controls
Electric Actuators
Electric Actuators
Fireplace Thermostats and Remote Control Kits
Fireplace Thermostats and Remote Control Kits
Defrost Thermostats
Defrost Thermostats
Portable Heating and Cooling Plug-In Line Voltage
Portable Heating and Cooling Plug-In Line Voltage
Temporary Construction Thermostats
Temporary Construction Thermostats
Air Vents
Air Vents
Steam Traps
Steam Traps
Line Voltage Programmable Thermostats
Line Voltage Programmable Thermostats
HVAC Conduit Adapters
HVAC Conduit Adapters
OEM Thermostats
OEM Thermostats
Air Coil and Bi-Metal Sensor Temperature Controls
Air Coil and Bi-Metal Sensor Temperature Controls
Wi-Fi and Wireless Thermostat Connectivity Accesso
Wi-Fi and Wireless Thermostat Connectivity Accesso
Direct and Intermittent Ignition Igniters
Direct and Intermittent Ignition Igniters
Furnace Control Boards
Furnace Control Boards
Building Automation System Thermostat Controls
Building Automation System Thermostat Controls
Temperature Sensors
Temperature Sensors
Electric Actuator Accessories
Electric Actuator Accessories
Damper Linkages Crank Arms and Push Rods
Damper Linkages Crank Arms and Push Rods
HVAC Electrical Switches
HVAC Electrical Switches
Pneumatic Valves
Pneumatic Valves
Furnace Ignition Modules
Furnace Ignition Modules
Gas Valves
Gas Valves
Pilot Assemblies
Pilot Assemblies
Gas Appliance Controls
Gas Appliance Controls
Electric Appliance Controls
Electric Appliance Controls
Flame Sensors
Flame Sensors
Plate Heat Exchangers
Plate Heat Exchangers
Snap Disc Thermostats
Snap Disc Thermostats
Sequencers
Sequencers
Thermostat Wall Cover Plates and Mounting Kits
Thermostat Wall Cover Plates and Mounting Kits
Thermostat Remote Sensors
Thermostat Remote Sensors
Line Voltage Non-Programmable Digital Thermostats
Line Voltage Non-Programmable Digital Thermostats
Air Pressure Switches
Air Pressure Switches
Boiler Controls
Boiler Controls
Boiler Temperature Limit Controls
Boiler Temperature Limit Controls
Static and Total Pressure Probes
Static and Total Pressure Probes

Filters

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Temperature Fan Controller SPST Auto

Temperature Fan Controller SPST Auto

WHITE-RODGERS
$11.49 - $11.49
$11.49
$11.49 - $11.49
$11.49

Temperature Fan Controller Application Limit Control Mounting Surface Mount Contact Form SPST Switch Action Open on Rise Reset Type Automatic Reset...

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$11.49 - $11.49
$11.49
$11.49 - $11.49
$11.49
Temperature Controller SPST Auto

Temperature Controller SPST Auto

WHITE-RODGERS
$14.49 - $14.49
$14.49
$14.49 - $14.49
$14.49

Automatic Temperature Controller Application Limit Control Mounting Surface Mount Contact Form SPST Switch Action Open on Rise Reset Type Automatic...

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$14.49 - $14.49
$14.49
$14.49 - $14.49
$14.49
Temperature Limit Controller SPST Auto

Temperature Limit Controller SPST Auto

WHITE-RODGERS
$11.49 - $11.49
$11.49
$11.49 - $11.49
$11.49

Temperature Limit Controller Application Limit Control Mounting Surface Mount Contact Form SPST Switch Action Open on Rise Reset Type Automatic Res...

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$11.49 - $11.49
$11.49
$11.49 - $11.49
$11.49
Pneumatic Tstat Retrofit Kit H/C Reverse

Pneumatic Tstat Retrofit Kit H/C Reverse

JOHNSON CONTROLS
$250.64 - $250.64
$250.64
$250.64 - $250.64
$250.64

Pneumatic Thermostat Reverse Acting Vertical Cover Control Range 3 to 15 psi 5/32 Barb Air Connections Contact Action RA 25 Max Safe Operating Temp...

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$250.64 - $250.64
$250.64
$250.64 - $250.64
$250.64
Fan Control CutIn 350F CutOut 320F

Fan Control CutIn 350F CutOut 320F

WHITE-RODGERS
$14.62 - $14.62
$14.62
$14.62 - $14.62
$14.62

Automatic Temperature Controller

$14.62 - $14.62
$14.62
$14.62 - $14.62
$14.62
Fan Control CutIn 200F CutOut 180F

Fan Control CutIn 200F CutOut 180F

WHITE-RODGERS
$12.06 - $12.06
$12.06
$12.06 - $12.06
$12.06

Automatic Temperature Controller

$12.06 - $12.06
$12.06
$12.06 - $12.06
$12.06
Fan Control CutIn 180F CutOut 160F

Fan Control CutIn 180F CutOut 160F

WHITE-RODGERS
$13.98 - $13.98
$13.98
$13.98 - $13.98
$13.98

Automatic Temperature Controller

$13.98 - $13.98
$13.98
$13.98 - $13.98
$13.98
Fan Control CutIn 160F CutOut 140F

Fan Control CutIn 160F CutOut 140F

WHITE-RODGERS
$15.70 - $15.70
$15.70
$15.70 - $15.70
$15.70

Automatic Temperature Controller

$15.70 - $15.70
$15.70
$15.70 - $15.70
$15.70
Fan Control CutIn 150F CutOut 130F

Fan Control CutIn 150F CutOut 130F

WHITE-RODGERS
$11.49 - $11.49
$11.49
$11.49 - $11.49
$11.49

Automatic Temperature Controller

$11.49 - $11.49
$11.49
$11.49 - $11.49
$11.49
Fan Control CutIn 130F CutOut 115F

Fan Control CutIn 130F CutOut 115F

WHITE-RODGERS
$13.49 - $13.49
$13.49
$13.49 - $13.49
$13.49

Automatic Temperature Controller Contact Form SPST Input Voltage 125V AC Product Type Automatic Temperature Controller Overall Depth 1 1/4 in Overa...

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$13.49 - $13.49
$13.49
$13.49 - $13.49
$13.49
Fan Control CutIn 120F CutOut 110F

Fan Control CutIn 120F CutOut 110F

WHITE-RODGERS
$12.60 - $12.60
$12.60
$12.60 - $12.60
$12.60

Automatic Temperature Controller

$12.60 - $12.60
$12.60
$12.60 - $12.60
$12.60
Vent Damper Wire Harness

Vent Damper Wire Harness

UTICA/DUNKIRK
$711.79 - $711.79
$711.79
$711.79 - $711.79
$711.79

Vent Damper Wire Harness Valve Application Not Applicable Signal Type Not Applicable Rated Torque Not Applicable Input Voltage Not Applicable Outpu...

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$711.79 - $711.79
$711.79
$711.79 - $711.79
$711.79
Fan Control Board Kit

Fan Control Board Kit

UTICA/DUNKIRK
$106.33 - $106.33
$106.33
$106.33 - $106.33
$106.33

Fan Cycling Switch

$106.33 - $106.33
$106.33
$106.33 - $106.33
$106.33
Icm Fan Control 11Terminal

Icm Fan Control 11Terminal

TRANE
$644.87 - $644.87
$644.87
$644.87 - $644.87
$644.87

Speed Control

$644.87 - $644.87
$644.87
$644.87 - $644.87
$644.87
Fanspeedcntl 208-480V 320-410

Fanspeedcntl 208-480V 320-410

TRANE
$1,542.13 - $1,542.13
$1,542.13
$1,542.13 - $1,542.13
$1,542.13

Speed Control

$1,542.13 - $1,542.13
$1,542.13
$1,542.13 - $1,542.13
$1,542.13
Fan Spd Ctrl 208-480V 160-220

Fan Spd Ctrl 208-480V 160-220

TRANE
$920.19 - $920.19
$920.19
$920.19 - $920.19
$920.19

Speed Control

$920.19 - $920.19
$920.19
$920.19 - $920.19
$920.19
Fan Control 16Pin Icm

Fan Control 16Pin Icm

TRANE
$168.76 - $168.76
$168.76
$168.76 - $168.76
$168.76

Speed Control

$168.76 - $168.76
$168.76
$168.76 - $168.76
$168.76
Thermistor Probe E0253900

Thermistor Probe E0253900

TELEDYNE LAARS
$128.05 - $128.05
$128.05
$128.05 - $128.05
$128.05

Thermistor Probe E0253900

$128.05 - $128.05
$128.05
$128.05 - $128.05
$128.05
Spark Ignition Burner/Pilot Assembly

Spark Ignition Burner/Pilot Assembly

TELEDYNE LAARS
$186.45 - $186.45
$186.45
$186.45 - $186.45
$186.45

Stack Switch 2400-110

$186.45 - $186.45
$186.45
$186.45 - $186.45
$186.45
Fan and Limit Control High Limit

Fan and Limit Control High Limit

TELEDYNE LAARS
$255.01 - $255.01
$255.01
$255.01 - $255.01
$255.01

Fan and Limit Control Application High Limit Product Type Limit Control

$255.01 - $255.01
$255.01
$255.01 - $255.01
$255.01
Control Signal Converter

Control Signal Converter

TELEDYNE LAARS
$1,670.72 - $1,670.72
$1,670.72
$1,670.72 - $1,670.72
$1,670.72

Control Signal Converter

$1,670.72 - $1,670.72
$1,670.72
$1,670.72 - $1,670.72
$1,670.72
Furnace Control Board 25V AC Integrated

Furnace Control Board 25V AC Integrated

WHITE-RODGERS
$195.53 - $195.53
$195.53
$195.53 - $195.53
$195.53

Furnace Control Board Replacement Type OEM Board Type Integrated Compatible with Brand Trane White-Rodgers OEM Replacement Part Number 50A55-3797 5...

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$195.53 - $195.53
$195.53
$195.53 - $195.53
$195.53
Furnace Control Board 25V AC Integrated

Furnace Control Board 25V AC Integrated

WHITE-RODGERS
$184.04 - $184.04
$184.04
$184.04 - $184.04
$184.04

Furnace Control Board Replacement Type OEM Board Type Integrated Compatible with Brand ICM White-Rodgers York OEM Replacement Part Number 265901 26...

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$184.04 - $184.04
$184.04
$184.04 - $184.04
$184.04
Compressor Reciprocating R22 208/230V

Compressor Reciprocating R22 208/230V

TECUMSEH
$139.65 - $139.65
$139.65
$139.65 - $139.65
$139.65

Condenser Fan Cycling Switch

$139.65 - $139.65
$139.65
$139.65 - $139.65
$139.65

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