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HVAC Controls and Thermostats

HVAC Controls and Thermostats Total Products: 145

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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Coilfor4Wayrevvalve Blue 277Vac

Coilfor4Wayrevvalve Blue 277Vac

ROBERTSHAW
$109.05 - $109.05
$109.05
$109.05 - $109.05
$109.05

Coilfor4Wayrevvalve Blue 277Vac

$109.05 - $109.05
$109.05
$109.05 - $109.05
$109.05
Line Voltage Thermostat SPST Cooling 3 W

Line Voltage Thermostat SPST Cooling 3 W

ROBERTSHAW
$44.84 - $44.84
$44.84
$44.84 - $44.84
$44.84

Line Voltage Thermostat SPST Cooling Terminal Designations Black Red Voltage 120 to 277V AC Standards CSA Certified UL Listed

$44.84 - $44.84
$44.84
$44.84 - $44.84
$44.84
Line Voltage Thermostat SPST Heating 3 W

Line Voltage Thermostat SPST Heating 3 W

ROBERTSHAW
$38.47 - $38.47
$38.47
$38.47 - $38.47
$38.47

Line Voltage Thermostat DPST Heating Terminal Designations Black Red Voltage 120 to 277V AC Standards CSA Certified UL Listed

$38.47 - $38.47
$38.47
$38.47 - $38.47
$38.47
Digital Wall Thermostat White 1 D

Digital Wall Thermostat White 1 D

ROBERTSHAW
$165.89 - $165.89
$165.89
$165.89 - $165.89
$165.89

Digital Wall Thermostat Terminal Designations B C G O RC RH W/E Y Y2 Display Type Digital Key Pad Lockout Yes Humidification Control No Dehumidific...

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$165.89 - $165.89
$165.89
$165.89 - $165.89
$165.89
Digital Wall Thermostat White 1 D

Digital Wall Thermostat White 1 D

ROBERTSHAW
$149.94 - $149.94
$149.94
$149.94 - $149.94
$149.94

Digital Wall Thermostat Terminal Designations B C G O RC RH W Y Display Type Digital Key Pad Lockout Yes Humidification Control No Dehumidification...

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$149.94 - $149.94
$149.94
$149.94 - $149.94
$149.94
Digital Wall Thermostat White 1 D

Digital Wall Thermostat White 1 D

ROBERTSHAW
$100.53 - $100.53
$100.53
$100.53 - $100.53
$100.53

Digital Wall Thermostat Terminal Designations B C G O R W/E W2 Y Display Type Digital Key Pad Lockout No Humidification Control No Dehumidification...

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$100.53 - $100.53
$100.53
$100.53 - $100.53
$100.53
Digital Wall Thermostat Non-Programmable

Digital Wall Thermostat Non-Programmable

ROBERTSHAW
$76.16 - $76.16
$76.16
$76.16 - $76.16
$76.16

Digital Wall Thermostat Non-Programmable Heat and Cool Manual Compatible System Type Heat Pump with Aux Calibration Setting Dehumidification Contro...

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$76.16 - $76.16
$76.16
$76.16 - $76.16
$76.16
Digital Wall Thermostat White 1 D

Digital Wall Thermostat White 1 D

ROBERTSHAW
$107.21 - $107.21
$107.21
$107.21 - $107.21
$107.21

Digital Wall Thermostat Terminal Designations B C G O RC RH W W2 Y Y2 Display Type Digital Key Pad Lockout No Humidification Control No Dehumidific...

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$107.21 - $107.21
$107.21
$107.21 - $107.21
$107.21
Digital Wall Thermostat White 1 D

Digital Wall Thermostat White 1 D

ROBERTSHAW
$87.11 - $87.11
$87.11
$87.11 - $87.11
$87.11

Digital Wall Thermostat Terminal Designations B C G O RC RH W Y Display Type Digital Key Pad Lockout No Humidification Control No Dehumidification ...

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$87.11 - $87.11
$87.11
$87.11 - $87.11
$87.11
Digital Wall Thermostat White Plastic

Digital Wall Thermostat White Plastic

ROBERTSHAW
$62.60 - $62.60
$62.60
$62.60 - $62.60
$62.60

Digital Wall Thermostat Non-Programmable Heat and Cool Manual Compatible System Type Heat Pump with Aux Calibration Setting Dehumidification Contro...

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$62.60 - $62.60
$62.60
$62.60 - $62.60
$62.60
Pilot Assembly LP/Natural Gas 90 Right

Pilot Assembly LP/Natural Gas 90 Right

ROBERTSHAW
$56.50 - $56.50
$56.50
$56.50 - $56.50
$56.50

Pilot Assembly Replacement Type Universal Product Type Pilot Assembly For Fuel Type LP Natural Gas Flame Pattern Type 90 Degrees Right Lead Length ...

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$56.50 - $56.50
$56.50
$56.50 - $56.50
$56.50
Gas Valve Low Capacity 70 000 BtuH

Gas Valve Low Capacity 70 000 BtuH

ROBERTSHAW
$234.05 - $234.05
$234.05
$234.05 - $234.05
$234.05

Gas Valve BtuH Capacity 70 000 BtuH Valve Type Low Capacity Coil Volts 750 mV Gas Type NG/LP Inlet Size 1/2 in Outlet Size 3/8 in Side Taps No Inle...

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$234.05 - $234.05
$234.05
$234.05 - $234.05
$234.05
Gas Valve Combination 150 000 BtuH

Gas Valve Combination 150 000 BtuH

ROBERTSHAW
$196.78 - $196.78
$196.78
$196.78 - $196.78
$196.78

Gas Valve Ignition Type Standing Pilot BtuH Capacity 150 000 BtuH Valve Type Combination Coil Volts 24 V Gas Type NG/LP Inlet Size 1/2 in Outlet Si...

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$196.78 - $196.78
$196.78
$196.78 - $196.78
$196.78
Infinite Switch 120V AC 450F Max

Infinite Switch 120V AC 450F Max

ROBERTSHAW
$31.89 - $31.89
$31.89
$31.89 - $31.89
$31.89

Infinite Switch Product Type Infinite Switch Capillary Tube Length Not Applicable Sensing Bulb Diameter Not Applicable Stem Length 2 in Sensing Bul...

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$31.89 - $31.89
$31.89
$31.89 - $31.89
$31.89
Pilot Assembly LP/Natural Gas 90 Left

Pilot Assembly LP/Natural Gas 90 Left

ROBERTSHAW
$59.63 - $59.63
$59.63
$59.63 - $59.63
$59.63

Pilot Assembly Replacement Type OEM Product Type Pilot Assembly For Fuel Type LP Natural Gas Flame Pattern Type 90 Degrees Left Lead Length 24 in T...

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$59.63 - $59.63
$59.63
$59.63 - $59.63
$59.63
Thermostat Dial

Thermostat Dial

ROBERTSHAW
$13.20 - $13.20
$13.20
$13.20 - $13.20
$13.20

Thermostat Dial Compatible Product Type Commercial Electric Thermostat 2 in Overall Diameter Stem Type Flat Down

$13.20 - $13.20
$13.20
$13.20 - $13.20
$13.20
Electric Thermostat

Electric Thermostat

ROBERTSHAW
$284.30 - $284.30
$284.30
$284.30 - $284.30
$284.30

Electric Thermostat

$284.30 - $284.30
$284.30
$284.30 - $284.30
$284.30
Electric Thermostat

Electric Thermostat

ROBERTSHAW
$379.68 - $379.68
$379.68
$379.68 - $379.68
$379.68

Electric Thermostat

$379.68 - $379.68
$379.68
$379.68 - $379.68
$379.68
Direct Spark Igniter OEM 120V

Direct Spark Igniter OEM 120V

ROBERTSHAW
$45.84 - $45.84
$45.84
$45.84 - $45.84
$45.84

Direct Spark Igniter Product Type Direct Spark Igniter Replacement Type OEM Heating Element Material Silicon Nitride Electrical Connection Type Har...

View full Details
$45.84 - $45.84
$45.84
$45.84 - $45.84
$45.84
Direct Spark Igniter OEM 120V

Direct Spark Igniter OEM 120V

ROBERTSHAW
$40.42 - $40.42
$40.42
$40.42 - $40.42
$40.42

Direct Spark Igniter Product Type Direct Spark Igniter Replacement Type OEM Heating Element Material Silicon Nitride Electrical Connection Type Har...

View full Details
$40.42 - $40.42
$40.42
$40.42 - $40.42
$40.42
Direct Spark Igniter OEM 120V

Direct Spark Igniter OEM 120V

ROBERTSHAW
$42.26 - $42.26
$42.26
$42.26 - $42.26
$42.26

Direct Spark Igniter Product Type Direct Spark Igniter Replacement Type OEM Heating Element Material Silicon Nitride Electrical Connection Type Har...

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$42.26 - $42.26
$42.26
$42.26 - $42.26
$42.26
Direct Spark Igniter OEM 120V

Direct Spark Igniter OEM 120V

ROBERTSHAW
$40.92 - $40.92
$40.92
$40.92 - $40.92
$40.92

Direct Spark Igniter Product Type Direct Spark Igniter Replacement Type OEM Heating Element Material Silicon Nitride Electrical Connection Type Har...

View full Details
$40.92 - $40.92
$40.92
$40.92 - $40.92
$40.92
Direct Spark Igniter OEM 120V

Direct Spark Igniter OEM 120V

ROBERTSHAW
$40.61 - $40.61
$40.61
$40.61 - $40.61
$40.61

Direct Spark Igniter Product Type Direct Spark Igniter Replacement Type OEM Heating Element Material Silicon Nitride Electrical Connection Type Har...

View full Details
$40.61 - $40.61
$40.61
$40.61 - $40.61
$40.61
Hot Surface Igniter OEM 120V AC

Hot Surface Igniter OEM 120V AC

ROBERTSHAW
$57.49 - $57.49
$57.49
$57.49 - $57.49
$57.49

Hot Surface Igniter Product Type Hot Surface Igniter Replacement Type OEM Heating Element Material Silicon Nitride Electrical Connection Type Hardw...

View full Details
$57.49 - $57.49
$57.49
$57.49 - $57.49
$57.49

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