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HVAC Controls and Thermostats

HVAC Controls and Thermostats Total Products: 2605

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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Steam Trap 250 psi 400F 7-3/4 in L

Steam Trap 250 psi 400F 7-3/4 in L

ARMSTRONG INTERNATIONAL
$1,063.62 - $1,063.62
$1,063.62
$1,063.62 - $1,063.62
$1,063.62

Steam Trap (F)NPT Connections 1 in Max Operating PSI 250 psi End to End Length 7 3/4 in Condensate Capacity Lbs/Hr 3 800 lb/hr Max Temp 400 Degrees...

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$1,063.62 - $1,063.62
$1,063.62
$1,063.62 - $1,063.62
$1,063.62
Steam Trap 125 psi 450F 7-3/4 in L

Steam Trap 125 psi 450F 7-3/4 in L

ARMSTRONG INTERNATIONAL
$1,123.29 - $1,123.29
$1,123.29
$1,123.29 - $1,123.29
$1,123.29

Steam Trap (F)NPT Connections 1 in Max Operating PSI 125 psi End to End Length 7 3/4 in Condensate Capacity Lbs/Hr 4 000 lb/hr Max Temp 450 Degrees...

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$1,123.29 - $1,123.29
$1,123.29
$1,123.29 - $1,123.29
$1,123.29
Steam Trap 30 psi 400F 7-3/4 in L

Steam Trap 30 psi 400F 7-3/4 in L

ARMSTRONG INTERNATIONAL
$997.30 - $997.30
$997.30
$997.30 - $997.30
$997.30

Steam Trap (F)NPT Connections 1 in Max Operating PSI 30 psi End to End Length 7 3/4 in Condensate Capacity Lbs/Hr 4 000 lb/hr Max Temp 400 Degrees ...

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$997.30 - $997.30
$997.30
$997.30 - $997.30
$997.30
Steam Trap 250 psi 400F 7-3/4 in L

Steam Trap 250 psi 400F 7-3/4 in L

ARMSTRONG INTERNATIONAL
$997.30 - $997.30
$997.30
$997.30 - $997.30
$997.30

Steam Trap (F)NPT Connections 3/4 in Max Operating PSI 250 psi End to End Length 7 3/4 in Condensate Capacity Lbs/Hr 3 800 lb/hr Max Temp 400 Degre...

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$997.30 - $997.30
$997.30
$997.30 - $997.30
$997.30
Steam Trap 250 psi 400F 5 in L

Steam Trap 250 psi 400F 5 in L

ARMSTRONG INTERNATIONAL
$405.13 - $405.13
$405.13
$405.13 - $405.13
$405.13

Steam Trap (F)NPT Connections 3/4 in Max Operating PSI 250 psi End to End Length 5 in Condensate Capacity Lbs/Hr 750 lb/hr Max Temp 400 Degrees F T...

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$405.13 - $405.13
$405.13
$405.13 - $405.13
$405.13
Steam Trap 30 psi 450F 5 in L

Steam Trap 30 psi 450F 5 in L

ARMSTRONG INTERNATIONAL
$369.24 - $369.24
$369.24
$369.24 - $369.24
$369.24

Steam Trap (F)NPT Connections 3/4 in Max Operating PSI 30 psi End to End Length 5 in Condensate Capacity Lbs/Hr 1 000 lb/hr Max Temp 450 Degrees F ...

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$369.24 - $369.24
$369.24
$369.24 - $369.24
$369.24
Steam Trap 125 psi 400F 5 in L

Steam Trap 125 psi 400F 5 in L

ARMSTRONG INTERNATIONAL
$471.75 - $471.75
$471.75
$471.75 - $471.75
$471.75

Steam Trap (F)NPT Connections 1/2 in Max Operating PSI 125 psi End to End Length 5 in Condensate Capacity Lbs/Hr 950 lb/hr Max Temp 400 Degrees F T...

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$471.75 - $471.75
$471.75
$471.75 - $471.75
$471.75
Steam Trap 30 psi 400F 5 in L

Steam Trap 30 psi 400F 5 in L

ARMSTRONG INTERNATIONAL
$375.89 - $375.89
$375.89
$375.89 - $375.89
$375.89

Steam Trap (F)NPT Connections 1/2 in Max Operating PSI 30 psi End to End Length 5 in Condensate Capacity Lbs/Hr 1 000 lb/hr Max Temp 400 Degrees F ...

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$375.89 - $375.89
$375.89
$375.89 - $375.89
$375.89
Steam Trap 150 psi 400F 5 in L

Steam Trap 150 psi 400F 5 in L

ARMSTRONG INTERNATIONAL
$288.79 - $288.79
$288.79
$288.79 - $288.79
$288.79

Steam Trap (F)NPT Connections 3/4 in Max Operating PSI 150 psi End to End Length 5 in Condensate Capacity Lbs/Hr 600 lb/hr Max Temp 400 Degrees F T...

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$288.79 - $288.79
$288.79
$288.79 - $288.79
$288.79
Steam Trap 80 psi 400F 5 in L

Steam Trap 80 psi 400F 5 in L

ARMSTRONG INTERNATIONAL
$302.00 - $302.00
$302.00
$302.00 - $302.00
$302.00

Steam Trap (F)NPT Connections 3/4 in Max Operating PSI 80 psi End to End Length 5 in Condensate Capacity Lbs/Hr 700 lb/hr Max Temp 400 Degrees F Ty...

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$302.00 - $302.00
$302.00
$302.00 - $302.00
$302.00
Steam Trap 150 psi 400F 5 in L

Steam Trap 150 psi 400F 5 in L

ARMSTRONG INTERNATIONAL
$278.73 - $278.73
$278.73
$278.73 - $278.73
$278.73

Steam Trap (F)NPT Connections 1/2 in Max Operating PSI 150 psi End to End Length 5 in Condensate Capacity Lbs/Hr 600 lb/hr Max Temp 400 Degrees F T...

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$278.73 - $278.73
$278.73
$278.73 - $278.73
$278.73
Steam Trap 80 psi 450F 5 in L

Steam Trap 80 psi 450F 5 in L

ARMSTRONG INTERNATIONAL
$345.45 - $345.45
$345.45
$345.45 - $345.45
$345.45

Steam Trap (F)NPT Connections 1/2 in Max Operating PSI 80 psi End to End Length 5 in Condensate Capacity Lbs/Hr 700 lb/hr Max Temp 450 Degrees F Ty...

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$345.45 - $345.45
$345.45
$345.45 - $345.45
$345.45
Shell/Tube Heat Exchanger

Shell/Tube Heat Exchanger

STANDARD XCHANGE
$8,947.59 - $8,947.59
$8,947.59
$8,947.59 - $8,947.59
$8,947.59

Shell/Tube Heat Exchanger Shell Outside Diameter 8 in Shell Material Steel Tube Material Copper Number of Passes 4 Shell Maximum Pressure Rating 30...

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$8,947.59 - $8,947.59
$8,947.59
$8,947.59 - $8,947.59
$8,947.59
Globe Valve Retrofit Linkage Actuator

Globe Valve Retrofit Linkage Actuator

BELIMO
$938.73 - $938.73
$938.73
$938.73 - $938.73
$938.73

Globe Valve Retrofit Linkage Actuator

$938.73 - $938.73
$938.73
$938.73 - $938.73
$938.73
Disconnect Switch Non-Fused 6-A 3-Poles

Disconnect Switch Non-Fused 6-A 3-Poles

ABB
$222.56 - $222.56
$222.56
$222.56 - $222.56
$222.56

Disconnect Switch Non-Fused 6-A 3-Poles

$222.56 - $222.56
$222.56
$222.56 - $222.56
$222.56
Plenum Thermostat SPST Open on Rise

Plenum Thermostat SPST Open on Rise

SUPCO
$20.57 - $20.57
$20.57
$20.57 - $20.57
$20.57

Plenum Thermostat Product Type Plenum Thermostat Application Limit Control Contact Form SPST Switch Action Open on Rise Switch Opening Temperature ...

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$20.57 - $20.57
$20.57
$20.57 - $20.57
$20.57
Economical Temperature Controller

Economical Temperature Controller

DWYER
$219.46 - $219.46
$219.46
$219.46 - $219.46
$219.46

Economical Temperature Controller Product Type Temperature Control Input Voltage 110V AC Compatible with Series TS Application Cooling Control Heat...

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$219.46 - $219.46
$219.46
$219.46 - $219.46
$219.46
Humidistat 0-70% 120/208/240V AC SPDT

Humidistat 0-70% 120/208/240V AC SPDT

JOHNSON CONTROLS
$312.85 - $312.85
$312.85
$312.85 - $312.85
$312.85

Humidistat Product Type Humidistat Dehumidifier Control Compatibility Dehumidifier Control Compatible Humidifier Control Compatibility Humidifier C...

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$312.85 - $312.85
$312.85
$312.85 - $312.85
$312.85
Temperature Sensor Platinum -50-70 F

Temperature Sensor Platinum -50-70 F

JOHNSON CONTROLS
$56.72 - $56.72
$56.72
$56.72 - $56.72
$56.72

Temperature Sensor Display Type None Sensing Element Type Platinum Output Not Applicable Housing Type Conduit Box Housing Material Steel Probe Leng...

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$56.72 - $56.72
$56.72
$56.72 - $56.72
$56.72
Master Controller 22 Channels

Master Controller 22 Channels

DWYER
$713.65 - $713.65
$713.65
$713.65 - $713.65
$713.65

Master Controller 22 Channels

$713.65 - $713.65
$713.65
$713.65 - $713.65
$713.65
BACnet MS/TP Tstat RTU s

BACnet MS/TP Tstat RTU s

KMC CONTROLS
$610.65 - $610.65
$610.65
$610.65 - $610.65
$610.65

Controller BACnet Voltage 24VAC Connection Screw Terminals Thermistors Type II or III Inputs Analog/Binary Outputs LCD Display 1 in x 1-3/64 in Fea...

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$610.65 - $610.65
$610.65
$610.65 - $610.65
$610.65
Differential Pressure Switch 3-11 In

Differential Pressure Switch 3-11 In

DWYER
$536.76 - $536.76
$536.76
$536.76 - $536.76
$536.76

Differential Pressure Switch 3-11 In Pressure Setpoint Type Adjustable Pressure Type Differential Mounting Orientation Vertical Maximum Pressure Se...

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$536.76 - $536.76
$536.76
$536.76 - $536.76
$536.76
Pressure Switch 1950-0-2F 15

Pressure Switch 1950-0-2F 15

DWYER
$543.80 - $543.80
$543.80
$543.80 - $543.80
$543.80

Pressure Switch 1950-0-2F 15 Pressure Setpoint Type Adjustable Pressure Type Differential Mounting Orientation Vertical Maximum Differential Pressu...

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$543.80 - $543.80
$543.80
$543.80 - $543.80
$543.80
Pressure Switch

Pressure Switch

DWYER
$539.60 - $539.60
$539.60
$539.60 - $539.60
$539.60

Pressure Switch Pressure Setpoint Type Adjustable Pressure Type Differential Mounting Orientation Vertical Maximum Differential Pressure Setting 0....

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$539.60 - $539.60
$539.60
$539.60 - $539.60
$539.60

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