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HVAC Controls and Thermostats

HVAC Controls and Thermostats Total Products: 315

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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Inverted Flare Fitting 3/4 In

Inverted Flare Fitting 3/4 In

JOHNSON CONTROLS
$31.51 - $31.51
$31.51
$31.51 - $31.51
$31.51

Inverted Flare Fitting Height (In.) 3/4 Width (In.) 3/4 Depth (In.) 1-27/32 For Use With Zone Valves Connection Type/Size (In.) 3/4

$31.51 - $31.51
$31.51
$31.51 - $31.51
$31.51
5/8In Hc 412 El W/A 4.7

5/8In Hc 412 El W/A 4.7

JOHNSON CONTROLS
$1,328.85 - $1,328.85
$1,328.85
$1,328.85 - $1,328.85
$1,328.85

5/8In Hc 412 El W/A 4.7

$1,328.85 - $1,328.85
$1,328.85
$1,328.85 - $1,328.85
$1,328.85
Solenoid Air Valve 3-Way 120VAC 0-30 psi

Solenoid Air Valve 3-Way 120VAC 0-30 psi

SIEMENS
$107.66 - $107.66
$107.66
$107.66 - $107.66
$107.66

Solenoid Air Valve Normally Closed Control Air Pressure 0 to 30 psi 1/4 in Barb Air Connections Max Air Pressure 50 psi Height 2 7/8 in Width 1 3/4...

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$107.66 - $107.66
$107.66
$107.66 - $107.66
$107.66
Ball Valve 3 Way SS Trim Sweat 1

Ball Valve 3 Way SS Trim Sweat 1

JOHNSON CONTROLS
$284.79 - $284.79
$284.79
$284.79 - $284.79
$284.79

HVAC Control Ball Valve Valve Only 3-Way Coefficient of Volume 11.7 Connection Type Sweat Connection Size 1 in Material Stainless Steel Trim Safe W...

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$284.79 - $284.79
$284.79
$284.79 - $284.79
$284.79
Ball Valve 3 Way SS Trim Sweat 1

Ball Valve 3 Way SS Trim Sweat 1

JOHNSON CONTROLS
$286.37 - $286.37
$286.37
$286.37 - $286.37
$286.37

HVAC Control Ball Valve Valve Only 3-Way Coefficient of Volume 7.4 Connection Type Sweat Connection Size 1 in Material Stainless Steel Trim Safe Wo...

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$286.37 - $286.37
$286.37
$286.37 - $286.37
$286.37
Ball Valve 3 Way SS Trim Sweat 3/4

Ball Valve 3 Way SS Trim Sweat 3/4

JOHNSON CONTROLS
$213.55 - $213.55
$213.55
$213.55 - $213.55
$213.55

HVAC Control Ball Valve Valve Only 3-Way Coefficient of Volume 4.7 Connection Type Sweat Connection Size 3/4 in Material Stainless Steel Trim Safe ...

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$213.55 - $213.55
$213.55
$213.55 - $213.55
$213.55
Ball Valve 3 Way SS Trim Sweat 1/2

Ball Valve 3 Way SS Trim Sweat 1/2

JOHNSON CONTROLS
$161.48 - $161.48
$161.48
$161.48 - $161.48
$161.48

HVAC Control Ball Valve Valve Only 3-Way Coefficient of Volume 11.7 Connection Type Sweat Connection Size 1/2 in Material Stainless Steel Trim Safe...

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$161.48 - $161.48
$161.48
$161.48 - $161.48
$161.48
Ball Valve 3 Way SS Trim Sweat 1/2

Ball Valve 3 Way SS Trim Sweat 1/2

JOHNSON CONTROLS
$170.25 - $170.25
$170.25
$170.25 - $170.25
$170.25

HVAC Control Ball Valve Valve Only 3-Way Coefficient of Volume 4.7 Connection Type Sweat Connection Size 1/2 in Material Stainless Steel Trim Safe ...

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$170.25 - $170.25
$170.25
$170.25 - $170.25
$170.25
Ball Valve 3 Way SS Trim Sweat 1/2

Ball Valve 3 Way SS Trim Sweat 1/2

JOHNSON CONTROLS
$166.10 - $166.10
$166.10
$166.10 - $166.10
$166.10

HVAC Control Ball Valve Valve Only 3-Way Coefficient of Volume 1.2 Connection Type Sweat Connection Size 1/2 in Material Stainless Steel Trim Safe ...

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$166.10 - $166.10
$166.10
$166.10 - $166.10
$166.10
Ball Valve 3 Way SS Trim (F)NPT 2

Ball Valve 3 Way SS Trim (F)NPT 2

JOHNSON CONTROLS
$851.30 - $851.30
$851.30
$851.30 - $851.30
$851.30

HVAC Control Ball Valve Valve Only 3-Way Coefficient of Volume 29.2 Connection Type (F)NPT Connection Size 2 in Material Stainless Steel Trim Safe ...

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$851.30 - $851.30
$851.30
$851.30 - $851.30
$851.30
Ball Valve 3 Way SS Trim (F)NPT 1-1/2

Ball Valve 3 Way SS Trim (F)NPT 1-1/2

JOHNSON CONTROLS
$692.51 - $692.51
$692.51
$692.51 - $692.51
$692.51

HVAC Control Ball Valve Valve Only 3-Way Coefficient of Volume 46.8 Connection Type (F)NPT Connection Size 1 1/2 in Material Stainless Steel Trim S...

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$692.51 - $692.51
$692.51
$692.51 - $692.51
$692.51
Ball Valve 3 Way SS Trim (F)NPT 1-1/2

Ball Valve 3 Way SS Trim (F)NPT 1-1/2

JOHNSON CONTROLS
$648.42 - $648.42
$648.42
$648.42 - $648.42
$648.42

HVAC Control Ball Valve Valve Only 3-Way Coefficient of Volume 18.7 Connection Type (F)NPT Connection Size 1 1/2 in Material Stainless Steel Trim S...

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$648.42 - $648.42
$648.42
$648.42 - $648.42
$648.42
Ball Valve 3 Way SS Trim (F)NPT 3/4

Ball Valve 3 Way SS Trim (F)NPT 3/4

JOHNSON CONTROLS
$242.75 - $242.75
$242.75
$242.75 - $242.75
$242.75

HVAC Control Ball Valve Valve Only 3-Way Coefficient of Volume 7.4 Connection Type (F)NPT Connection Size 3/4 in Material Stainless Steel Trim Safe...

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$242.75 - $242.75
$242.75
$242.75 - $242.75
$242.75
Ball Valve 3 Way SS Trim (F)NPT 1/2

Ball Valve 3 Way SS Trim (F)NPT 1/2

JOHNSON CONTROLS
$176.39 - $176.39
$176.39
$176.39 - $176.39
$176.39

HVAC Control Ball Valve Valve Only 3-Way Coefficient of Volume 11.7 Connection Type (F)NPT Connection Size 1/2 in Material Stainless Steel Trim Saf...

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$176.39 - $176.39
$176.39
$176.39 - $176.39
$176.39
Ball Valve 3 Way SS Trim (F)NPT 1/2

Ball Valve 3 Way SS Trim (F)NPT 1/2

JOHNSON CONTROLS
$180.62 - $180.62
$180.62
$180.62 - $180.62
$180.62

HVAC Control Ball Valve Valve Only 3-Way Coefficient of Volume 7.4 Connection Type (F)NPT Connection Size 1/2 in Material Stainless Steel Trim Safe...

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$180.62 - $180.62
$180.62
$180.62 - $180.62
$180.62
Ball Valve 3 Way SS Trim (F)NPT 1/2

Ball Valve 3 Way SS Trim (F)NPT 1/2

JOHNSON CONTROLS
$179.11 - $179.11
$179.11
$179.11 - $179.11
$179.11

HVAC Control Ball Valve Valve Only 3-Way Coefficient of Volume 2.9 Connection Type (F)NPT Connection Size 1/2 in Material Stainless Steel Trim Safe...

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$179.11 - $179.11
$179.11
$179.11 - $179.11
$179.11
Ball Valve 3 Way SS Trim (F)NPT 1/2

Ball Valve 3 Way SS Trim (F)NPT 1/2

JOHNSON CONTROLS
$170.66 - $170.66
$170.66
$170.66 - $170.66
$170.66

HVAC Control Ball Valve Valve Only 3-Way Coefficient of Volume 1.9 Connection Type (F)NPT Connection Size 1/2 in Material Stainless Steel Trim Safe...

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$170.66 - $170.66
$170.66
$170.66 - $170.66
$170.66
Ball Valve 2 Way SS Trim Flanged 4

Ball Valve 2 Way SS Trim Flanged 4

JOHNSON CONTROLS
$1,814.93 - $1,814.93
$1,814.93
$1,814.93 - $1,814.93
$1,814.93

HVAC Control Ball Valve Valve Only 2-Way Coefficient of Volume 176 Connection Type Flanged Connection Size 4 in Material Stainless Steel Trim Safe ...

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$1,814.93 - $1,814.93
$1,814.93
$1,814.93 - $1,814.93
$1,814.93
Ball Valve 2 Way SS Trim Flanged 3

Ball Valve 2 Way SS Trim Flanged 3

JOHNSON CONTROLS
$1,305.55 - $1,305.55
$1,305.55
$1,305.55 - $1,305.55
$1,305.55

HVAC Control Ball Valve Valve Only 2-Way Coefficient of Volume 176 Connection Type Flanged Connection Size 3 in Material Stainless Steel Trim Safe ...

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$1,305.55 - $1,305.55
$1,305.55
$1,305.55 - $1,305.55
$1,305.55
Ball Valve 3 Way SS Trim Sweat 1/2

Ball Valve 3 Way SS Trim Sweat 1/2

JOHNSON CONTROLS
$166.10 - $166.10
$166.10
$166.10 - $166.10
$166.10

HVAC Control Ball Valve Valve Only 3-Way Coefficient of Volume 2.9 Connection Type Sweat Connection Size 1/2 in Material Stainless Steel Trim Safe ...

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$166.10 - $166.10
$166.10
$166.10 - $166.10
$166.10
Ball Valve 2 Way SS Trim Press End 1 In

Ball Valve 2 Way SS Trim Press End 1 In

JOHNSON CONTROLS
$139.44 - $139.44
$139.44
$139.44 - $139.44
$139.44

HVAC Control Ball Valve Valve Only 2-Way Coefficient of Volume 18.7 Connection Type Press End Connection Size 1 in Material Stainless Steel Trim Sa...

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$139.44 - $139.44
$139.44
$139.44 - $139.44
$139.44
Ball Valve 2 Way SS Trim Press End 1 In

Ball Valve 2 Way SS Trim Press End 1 In

JOHNSON CONTROLS
$133.85 - $133.85
$133.85
$133.85 - $133.85
$133.85

HVAC Control Ball Valve Valve Only 2-Way Coefficient of Volume 7.4 Connection Type Press End Connection Size 1 in Material Stainless Steel Trim Saf...

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$133.85 - $133.85
$133.85
$133.85 - $133.85
$133.85
Ball Valve 2 Way SS Trim Press End 3/4

Ball Valve 2 Way SS Trim Press End 3/4

JOHNSON CONTROLS
$123.14 - $123.14
$123.14
$123.14 - $123.14
$123.14

HVAC Control Ball Valve Valve Only 2-Way Coefficient of Volume 4.7 Connection Type Press End Connection Size 3/4 in Material Stainless Steel Trim S...

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$123.14 - $123.14
$123.14
$123.14 - $123.14
$123.14
Ball Valve 2 Way SS Trim Press End 1/2

Ball Valve 2 Way SS Trim Press End 1/2

JOHNSON CONTROLS
$89.76 - $89.76
$89.76
$89.76 - $89.76
$89.76

HVAC Control Ball Valve Valve Only 2-Way Coefficient of Volume 4.7 Connection Type Press End Connection Size 1/2 in Material Stainless Steel Trim S...

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$89.76 - $89.76
$89.76
$89.76 - $89.76
$89.76

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