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HVAC Controls and Thermostats

HVAC Controls and Thermostats Total Products: 3109

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

Dual Auxiliary Switch 125/250V AC

Dual Auxiliary Switch 125/250V AC

KMC CONTROLS
$91.68 - $91.68
$91.68
$91.68 - $91.68
$91.68

Dual Auxiliary Switch Product Type Dual Auxiliary Switch Compatible with Brand KMC Controls Compatible with Manufacturer Model Number CME-7001 CME-...

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$91.68 - $91.68
$91.68
$91.68 - $91.68
$91.68
Weather Shield Enclosure

Weather Shield Enclosure

KMC CONTROLS
$158.99 - $158.99
$158.99
$158.99 - $158.99
$158.99

Weather Shield Enclosure Product Type Weather Shield Enclosure Compatible with Brand KMC Controls For Use With Mfr Model Number Mep-1200 Mep-455000...

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$158.99 - $158.99
$158.99
$158.99 - $158.99
$158.99
Weather Shield Enclosure

Weather Shield Enclosure

KMC CONTROLS
$146.97 - $146.97
$146.97
$146.97 - $146.97
$146.97

Weather Shield Enclosure Product Type Weather Shield Enclosure Compatible with Brand KMC Controls For Use With Mfr Model Number Mep- 5000 Mep-4000 ...

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$146.97 - $146.97
$146.97
$146.97 - $146.97
$146.97
Electric Actuator 320 in.-lb. 24VAC/DC

Electric Actuator 320 in.-lb. 24VAC/DC

KMC CONTROLS
$635.37 - $635.37
$635.37
$635.37 - $635.37
$635.37

Actuator Valve Application Damper and Valve Signal Type Floating Point Rated Torque 320 in-lb Input Voltage 24V AC/DC Electrical Connection Type Ha...

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$635.37 - $635.37
$635.37
$635.37 - $635.37
$635.37
Actuator Damper and Valve 320 in-lb

Actuator Damper and Valve 320 in-lb

KMC CONTROLS
$646.70 - $646.70
$646.70
$646.70 - $646.70
$646.70

Actuator Valve Application Damper and Valve Signal Type Floating Point Rated Torque 320 in-lb Input Voltage 24V AC/DC Output Signal 0 to 10V DC Con...

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$646.70 - $646.70
$646.70
$646.70 - $646.70
$646.70
Electric Actuator 320 in.-lb. 24VAC/DC

Electric Actuator 320 in.-lb. 24VAC/DC

KMC CONTROLS
$620.59 - $620.59
$620.59
$620.59 - $620.59
$620.59

Actuator Valve Application Damper and Valve Signal Type Floating Point Rated Torque 320 in-lb Input Voltage 24V AC/DC Electrical Connection Type Ha...

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$620.59 - $620.59
$620.59
$620.59 - $620.59
$620.59
Actuator Damper Valve 40 in-lb 24V AC

Actuator Damper Valve 40 in-lb 24V AC

KMC CONTROLS
$114.07 - $114.07
$114.07
$114.07 - $114.07
$114.07

Actuator Valve Application Damper and Valve Signal Type Floating Point Rated Torque 40 in-lb Input Voltage 24V AC Output Signal 24V AC Contact Form...

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$114.07 - $114.07
$114.07
$114.07 - $114.07
$114.07
Actuator Damper Valve 40 in-lb 24V AC

Actuator Damper Valve 40 in-lb 24V AC

KMC CONTROLS
$161.11 - $161.11
$161.11
$161.11 - $161.11
$161.11

Actuator Valve Application Damper and Valve Signal Type Floating Point Rated Torque 40 in-lb Input Voltage 24V AC Output Signal 0 to 10V DC Contact...

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$161.11 - $161.11
$161.11
$161.11 - $161.11
$161.11
Room Temp Sensor Thermistor -40-248 F

Room Temp Sensor Thermistor -40-248 F

KMC CONTROLS
$28.70 - $28.70
$28.70
$28.70 - $28.70
$28.70

Temperature Sensor Display Type None Sensing Element Type Thermistor Output Not Applicable Housing Type Conduit Box Housing Material Plastic Housin...

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$28.70 - $28.70
$28.70
$28.70 - $28.70
$28.70
Outdoor Temp Sensor Thermistor

Outdoor Temp Sensor Thermistor

KMC CONTROLS
$39.92 - $39.92
$39.92
$39.92 - $39.92
$39.92

Temperature Sensor Display Type None Sensing Element Type Thermistor Output Not Applicable Housing Type Conduit Box Housing Material Aluminum Housi...

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$39.92 - $39.92
$39.92
$39.92 - $39.92
$39.92
Room Temp Sensor Thermistor -40-248 F

Room Temp Sensor Thermistor -40-248 F

KMC CONTROLS
$22.99 - $22.99
$22.99
$22.99 - $22.99
$22.99

Temperature Sensor Display Type None Sensing Element Type Thermistor Output Not Applicable Housing Type Flush Mount Housing Material Stainless Stee...

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$22.99 - $22.99
$22.99
$22.99 - $22.99
$22.99
Duct Temp Sensor Thermistor -40-248 F

Duct Temp Sensor Thermistor -40-248 F

KMC CONTROLS
$127.16 - $127.16
$127.16
$127.16 - $127.16
$127.16

Temperature Sensor Display Type None Sensing Element Type Thermistor Output Not Applicable Housing Type Conduit Box Housing Material Plastic Housin...

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$127.16 - $127.16
$127.16
$127.16 - $127.16
$127.16
Duct Temp Sensor Thermistor -40-248 F

Duct Temp Sensor Thermistor -40-248 F

KMC CONTROLS
$32.00 - $32.00
$32.00
$32.00 - $32.00
$32.00

Temperature Sensor Display Type None Sensing Element Type Thermistor Output Not Applicable Housing Type Conduit Box Housing Material Stainless Stee...

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$32.00 - $32.00
$32.00
$32.00 - $32.00
$32.00
Duct Temp Sensor Thermistor -40-248 F

Duct Temp Sensor Thermistor -40-248 F

KMC CONTROLS
$32.04 - $32.04
$32.04
$32.04 - $32.04
$32.04

Temperature Sensor Display Type None Sensing Element Type Thermistor Output Not Applicable Housing Type Conduit Box Housing Material Stainless Stee...

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$32.04 - $32.04
$32.04
$32.04 - $32.04
$32.04
BACnet MS/TP Tstat Hardwire Air Handling

BACnet MS/TP Tstat Hardwire Air Handling

KMC CONTROLS
$1,604.40 - $1,604.40
$1,604.40
$1,604.40 - $1,604.40
$1,604.40

BACnet Controller 3 Relay And 6 Universal Outputs With Humidity And Occupancy Sensor Voltage 24VAC Inputs 3 Outputs 6 Display 64 x 128 Pixel Dot Ma...

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$1,604.40 - $1,604.40
$1,604.40
$1,604.40 - $1,604.40
$1,604.40
BACnet MS/TP Tstat Hardwire Air Handling

BACnet MS/TP Tstat Hardwire Air Handling

KMC CONTROLS
$1,237.27 - $1,237.27
$1,237.27
$1,237.27 - $1,237.27
$1,237.27

BACnet Controller 3 Relay And 6 Universal Outputs With Occupancy Sensor Voltage 24VAC Inputs 3 Outputs 6 Display 64 x 128 Pixel Dot Matrix LCD Dime...

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$1,237.27 - $1,237.27
$1,237.27
$1,237.27 - $1,237.27
$1,237.27
BACnet MS/TP Tstat Hardwire Air Handling

BACnet MS/TP Tstat Hardwire Air Handling

KMC CONTROLS
$947.05 - $947.05
$947.05
$947.05 - $947.05
$947.05

BACnet Controller 3 Relay And 6 Universal Outputs Voltage 24VAC Inputs 3 Outputs 6 Display 64 x 128 Pixel Dot Matrix LCD Dimensions 5-1/2 x 4-3/16 ...

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$947.05 - $947.05
$947.05
$947.05 - $947.05
$947.05
BACnet/IP Tstat Hardwired Air Handling

BACnet/IP Tstat Hardwired Air Handling

KMC CONTROLS
$1,254.88 - $1,254.88
$1,254.88
$1,254.88 - $1,254.88
$1,254.88

BACnet Controller 6 Relay And 3 Universal Outputs With Occupancy Sensor Voltage 24VAC Inputs 6 Outputs 3 Display 64 x 128 Pixel Dot Matrix LCD Dime...

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$1,254.88 - $1,254.88
$1,254.88
$1,254.88 - $1,254.88
$1,254.88
Boiler Zone Control 6 Zone

Boiler Zone Control 6 Zone

TACO
$280.83 - $280.83
$280.83
$280.83 - $280.83
$280.83

Boiler Zoning Control Full Load Current @ 120V AC 1.5 A Weight 5.5 lb Overall Depth 3 in Overall Height 8 in Overall Width 12 1/4 in Product Type Z...

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$280.83 - $280.83
$280.83
$280.83 - $280.83
$280.83
Zoning Control 1 Zone Expandable

Zoning Control 1 Zone Expandable

TACO
$213.04 - $213.04
$213.04
$213.04 - $213.04
$213.04

Zoning Control Switch Type 1 Zone Expandable 1/3 HP Per Zone HP 6 Per Zone Full Load Amps @ 120VAC Max 15 4 13/16 in 3 in 5 1/2 in Screw Holes Moun...

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$213.04 - $213.04
$213.04
$213.04 - $213.04
$213.04
Zoning Control 2 Zone

Zoning Control 2 Zone

TACO
$230.21 - $230.21
$230.21
$230.21 - $230.21
$230.21

Zoning Control Switch Type 2 Zone 1/3 HP Per Zone HP 6 Per Zone Full Load Amps @ 120VAC Max 15 10 7/8 in 3 in 7 in Screw Holes Mounting Circulator ...

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$230.21 - $230.21
$230.21
$230.21 - $230.21
$230.21
Variable Speed Pump Control

Variable Speed Pump Control

TACO
$729.63 - $729.63
$729.63
$729.63 - $729.63
$729.63

Variable Speed Pump Control Injection Mixing User Interface LCD Display Sensor 10K Thermistor 3 VA 1 ft 12-18 Gauge for 120V AC Connections 14-22 G...

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$729.63 - $729.63
$729.63
$729.63 - $729.63
$729.63
Boiler Reset Control Single Stage

Boiler Reset Control Single Stage

TACO
$534.88 - $534.88
$534.88
$534.88 - $534.88
$534.88

Boiler Reset Control Single Stage User Interface LCD Display Sensor 10K Thermistor 3 VA 1 ft 12-18 Gauge for 120V AC Connections 14-22 Gauge For Al...

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$534.88 - $534.88
$534.88
$534.88 - $534.88
$534.88
Hydro Fan Unit Control Time Delay

Hydro Fan Unit Control Time Delay

TACO
$150.01 - $150.01
$150.01
$150.01 - $150.01
$150.01

Hydro Fan Unit Control Switch Type DPDT 1/6 HP 5A Dry Contact HP Max 5 @ 24V AC 4 13/16 in 3 in 5 1/2 in Screw Holes Mounting Fan Coils With Pump C...

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$150.01 - $150.01
$150.01
$150.01 - $150.01
$150.01

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