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HVAC Controls and Thermostats

HVAC Controls and Thermostats Total Products: 2605

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Steam Trap 3000 psi 800F 2-27/64 in L

NICHOLSON
Original price $658.73 - Original price $658.73
Original price
$658.73
$658.73 - $658.73
Current price $658.73

Steam Trap (F)NPT Connections 1/2 in Max Operating PSI 3 000 psi End to End Length 2 27/64 in Max Temp 800 Degrees F Type Float and Thermostatic Do...

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Original price $658.73 - Original price $658.73
Original price
$658.73
$658.73 - $658.73
Current price $658.73

Speed/Light Control 120V AC SPST 15 A

PANASONIC
Original price $152.80 - Original price $152.80
Original price
$152.80
$152.80 - $152.80
Current price $152.80

Speed and Light Control Switch Type Toggle Contact Form SPST Input Voltage 120V AC Maximum Input Current 15 A Number of Switches or Dials 1 Plate M...

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Original price $152.80 - Original price $152.80
Original price
$152.80
$152.80 - $152.80
Current price $152.80

Air Flow Switch 1 969 fpm 3 A PBT

DWYER
Original price $620.11 - Original price $620.11
Original price
$620.11
$620.11 - $620.11
Current price $620.11

Air Flow Switch Contact Form SPST Input Voltage 30V DC/250V AC Full Load Current 3 A Maximum Air Velocity 1 969 fpm Minimum Actuation Air Velocity ...

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Original price $620.11 - Original price $620.11
Original price
$620.11
$620.11 - $620.11
Current price $620.11

Air Flow Switch 1 969 fpm 3 A PBT

DWYER
Original price $617.38 - Original price $617.38
Original price
$617.38
$617.38 - $617.38
Current price $617.38

Air Flow Switch Contact Form SPST Input Voltage 30V DC/250V AC Full Load Current 3 A Maximum Air Velocity 1 969 fpm Minimum Actuation Air Velocity ...

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Original price $617.38 - Original price $617.38
Original price
$617.38
$617.38 - $617.38
Current price $617.38

Fan Coil Tstat Analog 1 Pipe 24-277V AC

JOHNSON CONTROLS
Original price $289.52 - Original price $289.52
Original price
$289.52
$289.52 - $289.52
Current price $289.52

Fan Coil Thermostat Heating/Cooling Thermostat Switch Type SPDT Switch Action Open/Close on Rise Number of Switches 2 Thermostat Control Range 40 D...

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Original price $289.52 - Original price $289.52
Original price
$289.52
$289.52 - $289.52
Current price $289.52

Line Volt NP Analog Tstat 1H White SPST

JOHNSON CONTROLS
Original price $230.93 - Original price $230.93
Original price
$230.93
$230.93 - $230.93
Current price $230.93

Line Voltage Wall Thermostat Thermostat Switch Type SPST Thermostat Control Range 40 Degrees to 65 Degrees F Thermostat Voltage 24 to 277V AC Full ...

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Original price $230.93 - Original price $230.93
Original price
$230.93
$230.93 - $230.93
Current price $230.93

Line Volt NP Analog Tstat 1C Black SPST

JOHNSON CONTROLS
Original price $393.64 - Original price $393.64
Original price
$393.64
$393.64 - $393.64
Current price $393.64

Line Volt Mechanical Tstat Thermostat Switch Type SPST Thermostat Control Range 40 Degrees to 90 Degrees F Thermostat Voltage 24 to 277V AC Full Lo...

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Original price $393.64 - Original price $393.64
Original price
$393.64
$393.64 - $393.64
Current price $393.64

Line Volt NP Analog Tstat 1H Black SPST

JOHNSON CONTROLS
Original price $545.22 - Original price $545.22
Original price
$545.22
$545.22 - $545.22
Current price $545.22

Line Volt Mechanical Tstat Thermostat Switch Type SPST Thermostat Control Range 40 Degrees to 90 Degrees F Thermostat Voltage 120 to 240V AC Full L...

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Original price $545.22 - Original price $545.22
Original price
$545.22
$545.22 - $545.22
Current price $545.22

Pressure Stage Module Pressure

JOHNSON CONTROLS
Original price $160.79 - Original price $160.79
Original price
$160.79
$160.79 - $160.79
Current price $160.79

Pressure Stage Module Input Voltage 24V Overall Height 5 in Overall Width 2 3/8 in Standards C-UL CCN XAPX7 File E27734 UL Listed CCN XAPX File E27...

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Original price $160.79 - Original price $160.79
Original price
$160.79
$160.79 - $160.79
Current price $160.79

Line Voltage Thermostat 0 to 5/10V DC

JOHNSON CONTROLS
Original price $540.37 - Original price $540.37
Original price
$540.37
$540.37 - $540.37
Current price $540.37

Line Voltage Thermostat Mounting Location Wall Mount Output 0 to 10V DC 0 to 5V DC Temperature Accuracy +/-0.35 Degrees F Electrical Connection Typ...

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Original price $540.37 - Original price $540.37
Original price
$540.37
$540.37 - $540.37
Current price $540.37

Display Module 5V DC 5 in H 2 3/8 in W

JOHNSON CONTROLS
Original price $357.16 - Original price $357.16
Original price
$357.16
$357.16 - $357.16
Current price $357.16

Display Module Input Voltage 5V DC Overall Height 5 in Overall Width 2 3/8 in Compatible with Series P352 P352P Compatible with Grainger Part Numbe...

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Original price $357.16 - Original price $357.16
Original price
$357.16
$357.16 - $357.16
Current price $357.16

Pipe-Mount Sensor Temp 3.5F Differential

JOHNSON CONTROLS
Original price $192.93 - Original price $192.93
Original price
$192.93
$192.93 - $192.93
Current price $192.93

Line Volt Mechanical Tstat Thermostat Switch Type SPDT Thermostat Control Range 200 Degrees to 240 Degrees F Thermostat Voltage 24 to 277VAC Full L...

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Original price $192.93 - Original price $192.93
Original price
$192.93
$192.93 - $192.93
Current price $192.93

Remote-Bulb Control H/C 5in Bulb Length

JOHNSON CONTROLS
Original price $191.48 - Original price $191.48
Original price
$191.48
$191.48 - $191.48
Current price $191.48

Line Volt Mechanical Tstat Thermostat Switch Type SPST Thermostat Control Range -30 Degrees to 100 Degrees F Thermostat Voltage 120 to 277VAC Full ...

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Original price $191.48 - Original price $191.48
Original price
$191.48
$191.48 - $191.48
Current price $191.48

Remote-Bulb Control H/C 20ft Bulb Length

JOHNSON CONTROLS
Original price $407.57 - Original price $407.57
Original price
$407.57
$407.57 - $407.57
Current price $407.57

Line Volt Mechanical Tstat Thermostat Switch Type SPDT Thermostat Control Range 35 Degrees to 45 Degrees F Thermostat Voltage 24 to 277VAC Full Loa...

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Original price $407.57 - Original price $407.57
Original price
$407.57
$407.57 - $407.57
Current price $407.57

Humidistat 10-90% 120/240V AC SPDT

JOHNSON CONTROLS
Original price $314.03 - Original price $314.03
Original price
$314.03
$314.03 - $314.03
Current price $314.03

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

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Original price $314.03 - Original price $314.03
Original price
$314.03
$314.03 - $314.03
Current price $314.03

Condenser Fan Speed Control Software

JOHNSON CONTROLS
Original price $150.38 - Original price $150.38
Original price
$150.38
$150.38 - $150.38
Current price $150.38

Condenser Fan Speed Control Software Includes CD Custom Cable Compatible with Grainger Part Number 20XJ06 20XJ07 40G351 40G352 40G353 40G354 Compat...

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Original price $150.38 - Original price $150.38
Original price
$150.38
$150.38 - $150.38
Current price $150.38

Duct Temp Sensor Platinum -50-70 F

JOHNSON CONTROLS
Original price $54.17 - Original price $54.17
Original price
$54.17
$54.17 - $54.17
Current price $54.17

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

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Original price $54.17 - Original price $54.17
Original price
$54.17
$54.17 - $54.17
Current price $54.17

Temperature Sensor Nickel -50-250 F

JOHNSON CONTROLS
Original price $329.12 - Original price $329.12
Original price
$329.12
$329.12 - $329.12
Current price $329.12

Temperature Sensor Display Type None Sensing Element Type Nickel Output Not Applicable Housing Type Conduit Box Housing Material Brass Temperature ...

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Original price $329.12 - Original price $329.12
Original price
$329.12
$329.12 - $329.12
Current price $329.12

Tstat Guard Steel 6 3/4x4 1/5x2 2/3in

JOHNSON CONTROLS
Original price $98.83 - Original price $98.83
Original price
$98.83
$98.83 - $98.83
Current price $98.83

Universal Thermostat Guard Base Type No Base Cover Type Snap-On Guard Construction Single Wall Inside Depth 2 9/16 in Inside Height 6 3/16 in Insid...

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Original price $98.83 - Original price $98.83
Original price
$98.83
$98.83 - $98.83
Current price $98.83

Solenoid Air Valve 3-Way 24VAC 0-30 psi

JOHNSON CONTROLS
Original price $899.22 - Original price $899.22
Original price
$899.22
$899.22 - $899.22
Current price $899.22

Solenoid Air Valve Normally Open/Normally Closed Control Air Pressure 0 to 30 psi 1/8 in NPT Air Connections Max Air Pressure 30 psi Height 3 1/4 i...

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Original price $899.22 - Original price $899.22
Original price
$899.22
$899.22 - $899.22
Current price $899.22

Packing Kit For Use with Flare Valves

JOHNSON CONTROLS
Original price $121.69 - Original price $121.69
Original price
$121.69
$121.69 - $121.69
Current price $121.69

Packing Kit For Use with Flare Valves

Original price $121.69 - Original price $121.69
Original price
$121.69
$121.69 - $121.69
Current price $121.69

Solenoid Air Valve 3-Way 277VAC 0-25 psi

JOHNSON CONTROLS
Original price $603.98 - Original price $603.98
Original price
$603.98
$603.98 - $603.98
Current price $603.98

Solenoid Air Valve Normally Open/Normally Closed Control Air Pressure 0 to 25 psi 1/4 in Barb Air Connections Max Air Pressure 30 psi Height 3 1/4 ...

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Original price $603.98 - Original price $603.98
Original price
$603.98
$603.98 - $603.98
Current price $603.98

Temp Indicator 0 to 100F 3-1/2 Dia.

JOHNSON CONTROLS
Original price $392.51 - Original price $392.51
Original price
$392.51
$392.51 - $392.51
Current price $392.51

Pneumatic Temperature Indicator Control Air Pressure 3 to 15 psi 1/8 in NPT Air Connections Temp Control Range 0 Degrees to 100 Degrees F Accuracy ...

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Original price $392.51 - Original price $392.51
Original price
$392.51
$392.51 - $392.51
Current price $392.51

Pneu Temp Transmitter DA 50 to 150F

JOHNSON CONTROLS
Original price $632.30 - Original price $632.30
Original price
$632.30
$632.30 - $632.30
Current price $632.30

Pneumatic Temperature Transmitter Direct Acting Max Air Pressure 25 psi Max Ambient Temp 150 Degrees F Temp Control Range 50 Degrees to 150 Degrees...

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Original price $632.30 - Original price $632.30
Original price
$632.30
$632.30 - $632.30
Current price $632.30

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