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HVAC Controls and Thermostats

HVAC Controls and Thermostats Total Products: 749

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Pneumatic Tstat Heat/Cool 2Pipe High

JOHNSON CONTROLS
Original price $559.24 - Original price $559.24
Original price
$559.24
$559.24 - $559.24
Current price $559.24

Pneumatic Thermostat Air Consumption 20 scim

Original price $559.24 - Original price $559.24
Original price
$559.24
$559.24 - $559.24
Current price $559.24

Pneumatic Tstat Heat or Cool 1Pipe Low

JOHNSON CONTROLS
Original price $282.35 - Original price $282.35
Original price
$282.35
$282.35 - $282.35
Current price $282.35

Pneumatic Thermostat Air Consumption 45 or 25 scim

Original price $282.35 - Original price $282.35
Original price
$282.35
$282.35 - $282.35
Current price $282.35

Low V Mechanical Tstat 50 to 90F Brown

JOHNSON CONTROLS
Original price $201.97 - Original price $201.97
Original price
$201.97
$201.97 - $201.97
Current price $201.97

Low Voltage Thermostat Automatic Dehumidification Control No Dual Transformer Compatible No Humidification Control No Key Features Heat and Cold An...

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Original price $201.97 - Original price $201.97
Original price
$201.97
$201.97 - $201.97
Current price $201.97

Tstat Cover Plastic White

JOHNSON CONTROLS
Original price $39.20 - Original price $39.20
Original price
$39.20
$39.20 - $39.20
Current price $39.20

Thermostat Cover Color White Compatible Brand and Series Johnson Controls T-4000 Compatible Grainger Part Number 38Y156 38Y157 38Y158 38Y159 Compat...

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Original price $39.20 - Original price $39.20
Original price
$39.20
$39.20 - $39.20
Current price $39.20

Platewall Plate

JOHNSON CONTROLS
Original price $29.96 - Original price $29.96
Original price
$29.96
$29.96 - $29.96
Current price $29.96

Platewall Plate

Original price $29.96 - Original price $29.96
Original price
$29.96
$29.96 - $29.96
Current price $29.96

Fan Coil Unit 24V AC Heat/Cool

PECO
Original price $198.41 - Original price $198.41
Original price
$198.41
$198.41 - $198.41
Current price $198.41

Fan Coil Unit Switch Action Open on Rise Close on Rise Voltage 24V AC

Original price $198.41 - Original price $198.41
Original price
$198.41
$198.41 - $198.41
Current price $198.41

Tstat Cover Nickel Horizon Beige

JOHNSON CONTROLS
Original price $161.66 - Original price $161.66
Original price
$161.66
$161.66 - $161.66
Current price $161.66

Thermostat Cover Color Beige Compatible Brand and Series Johnson Controls T-4000 Compatible Grainger Part Number 38Y156 38Y157 38Y158 38Y159 Compat...

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Original price $161.66 - Original price $161.66
Original price
$161.66
$161.66 - $161.66
Current price $161.66

Duct Temp Sensor Platinum -50-70 F

JOHNSON CONTROLS
Original price $385.49 - Original price $385.49
Original price
$385.49
$385.49 - $385.49
Current price $385.49

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

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Original price $385.49 - Original price $385.49
Original price
$385.49
$385.49 - $385.49
Current price $385.49

Humidity/Temp Sensor Nickel 32-131 F

JOHNSON CONTROLS
Original price $531.06 - Original price $531.06
Original price
$531.06
$531.06 - $531.06
Current price $531.06

Humidity and Temperature Sensor Display Type None Sensing Element Type Nickel Mounting Location Duct Mount Housing Material Plastic Housing Color W...

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Original price $531.06 - Original price $531.06
Original price
$531.06
$531.06 - $531.06
Current price $531.06

Portable Gas Remote Thermostat Gray

RAMFAN
Original price $501.05 - Original price $501.05
Original price
$501.05
$501.05 - $501.05
Current price $501.05

Portable Gas Heater Thermostat 120 V AC 240 V AC Compatible Grainger Part Number 9MFH2 Compatible Manufacturer Model Number HA01 Compatible System ...

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Original price $501.05 - Original price $501.05
Original price
$501.05
$501.05 - $501.05
Current price $501.05

Humidity Sensor Nickel 32-131 F

JOHNSON CONTROLS
Original price $608.63 - Original price $608.63
Original price
$608.63
$608.63 - $608.63
Current price $608.63

Humidity Sensor Display Type None Sensing Element Type Nickel Mounting Location Duct Mount Housing Material Plastic Housing Color Gray Probe Length...

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Original price $608.63 - Original price $608.63
Original price
$608.63
$608.63 - $608.63
Current price $608.63

Pneumatic Control 12.6V

JOHNSON CONTROLS
Original price $2,145.65 - Original price $2,145.65
Original price
$2,145.65
$2,145.65 - $2,145.65
Current price $2,145.65

Survey Kit Air Flow Not Applicable Color Yellow Compatible Grainger Part Number 793K24 793K25 793K26 793K27 793K28 793K29 793K30 793K31 793K32 793K...

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Original price $2,145.65 - Original price $2,145.65
Original price
$2,145.65
$2,145.65 - $2,145.65
Current price $2,145.65

Pneumatic Control Gray 12V

JOHNSON CONTROLS
Original price $9,391.99 - Original price $9,391.99
Original price
$9,391.99
$9,391.99 - $9,391.99
Current price $9,391.99

Control Server Air Flow Not Applicable Color Gray Compatible Grainger Part Number 793K24 793K25 793K26 793K27 793K28 793K29 793K30 793K31 793K32 79...

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Original price $9,391.99 - Original price $9,391.99
Original price
$9,391.99
$9,391.99 - $9,391.99
Current price $9,391.99

Thermostat Push Button 24 to 30V AC

JOHNSON CONTROLS
Original price $198.92 - Original price $198.92
Original price
$198.92
$198.92 - $198.92
Current price $198.92

Thermostat

Original price $198.92 - Original price $198.92
Original price
$198.92
$198.92 - $198.92
Current price $198.92

Relay Expansion Module 24V AC 5 in H

JOHNSON CONTROLS
Original price $250.37 - Original price $250.37
Original price
$250.37
$250.37 - $250.37
Current price $250.37

Temperature Control

Original price $250.37 - Original price $250.37
Original price
$250.37
$250.37 - $250.37
Current price $250.37

Temperature Sensor Nickel 32-131 F

JOHNSON CONTROLS
Original price $482.89 - Original price $482.89
Original price
$482.89
$482.89 - $482.89
Current price $482.89

Temperature Sensor Display Type None Sensing Element Type Nickel Mounting Location Duct Mount Housing Material Plastic Housing Color White Probe Le...

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Original price $482.89 - Original price $482.89
Original price
$482.89
$482.89 - $482.89
Current price $482.89

Pneumatic Control Blue 9V

JOHNSON CONTROLS
Original price $3,912.19 - Original price $3,912.19
Original price
$3,912.19
$3,912.19 - $3,912.19
Current price $3,912.19

Gateway Air Flow Not Applicable Color Blue Compatible Grainger Part Number 793K24 793K25 793K26 793K27 793K28 793K29 793K30 793K31 793K32 793K33 Co...

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Original price $3,912.19 - Original price $3,912.19
Original price
$3,912.19
$3,912.19 - $3,912.19
Current price $3,912.19

Network Sensor 5 in W Overall

JOHNSON CONTROLS
Original price $166.62 - Original price $166.62
Original price
$166.62
$166.62 - $166.62
Current price $166.62

Network Sensor

Original price $166.62 - Original price $166.62
Original price
$166.62
$166.62 - $166.62
Current price $166.62

Modernization Kit

HONEYWELL
Original price $735.26 - Original price $735.26
Original price
$735.26
$735.26 - $735.26
Current price $735.26

Modernization Kit Color White Compatible Brand and Series Honeywell Compatible Manufacturer Model Number TP971C Includes Black Spacer Rings Cover P...

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Original price $735.26 - Original price $735.26
Original price
$735.26
$735.26 - $735.26
Current price $735.26

Fan Coil Tstat Analog 2 or 4 Pipe 24V

PECO
Original price $134.61 - Original price $134.61
Original price
$134.61
$134.61 - $134.61
Current price $134.61

Fan Coil Thermostat Analog Electronic Thermostat Switch Type Triac Switch Action Open/Close on Rise Number of Switches 6 Thermostat Control Range 5...

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Original price $134.61 - Original price $134.61
Original price
$134.61
$134.61 - $134.61
Current price $134.61

Low Volt Prog Tstat Heat/Cool 20-30V AC

PECO
Original price $253.37 - Original price $253.37
Original price
$253.37
$253.37 - $253.37
Current price $253.37

Low Voltage Thermostat Stages Heat 3 Stages Cool 2 Temp Settings per Day 0 1 2 4 Programs per Week 7 5-2 5-1-1 or Nonprogrammable Terminal Designat...

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Original price $253.37 - Original price $253.37
Original price
$253.37
$253.37 - $253.37
Current price $253.37

Wiring Module Gray

HONEYWELL HOME
Original price $30.92 - Original price $30.92
Original price
$30.92
$30.92 - $30.92
Current price $30.92

Wiring Module Compatible Brand and Series RedLINK 8000 series Key Features Acts as a Splitter Overall Depth 1 1/4 in Overall Height 4 1/4 in Overal...

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Original price $30.92 - Original price $30.92
Original price
$30.92
$30.92 - $30.92
Current price $30.92

Electric Thermostat 120/277VAC 493F Max

ROBERTSHAW
Original price $186.33 - Original price $186.33
Original price
$186.33
$186.33 - $186.33
Current price $186.33

Electric Thermostat Product Type Electric Thermostat Capillary Tube Length 36 in Sensing Bulb Diameter 1/4 in Stem Length 7/8 in Compatible with Br...

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Original price $186.33 - Original price $186.33
Original price
$186.33
$186.33 - $186.33
Current price $186.33

Electric Thermostat 120/277VAC 250F Max

ROBERTSHAW
Original price $298.11 - Original price $298.11
Original price
$298.11
$298.11 - $298.11
Current price $298.11

Electric Thermostat Product Type Electric Thermostat Capillary Tube Length 60 in Sensing Bulb Diameter 3/8 in Stem Length 7/8 in Sensing Bulb Lengt...

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Original price $298.11 - Original price $298.11
Original price
$298.11
$298.11 - $298.11
Current price $298.11

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