HVAC Controls and Thermostats Total Products: 3109
Sub Collections
Low Volt Tstat H/C 100/40F Rect White
JOHNSON CONTROLS
Original price
$444.59
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Original price
$444.59
Original price
$444.59
$444.59
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$444.59
Current price
$444.59
Low Voltage Thermostat Heat and Cool Automatic RTUs Touch Screen Dehumidification Control No Differential Type Adjustable Digital Dual Transformer ...
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Original price
$444.59
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Original price
$444.59
Original price
$444.59
$444.59
-
$444.59
Current price
$444.59
Line Voltage Monitor 24-240 Volts
ICM
Original price
$184.90
-
Original price
$184.90
Original price
$184.90
$184.90
-
$184.90
Current price
$184.90
Line Voltage Monitor
Original price
$184.90
-
Original price
$184.90
Original price
$184.90
$184.90
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$184.90
Current price
$184.90
Furnace Control Board 24V AC Control
ICM
Original price
$357.13
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Original price
$357.13
Original price
$357.13
$357.13
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$357.13
Current price
$357.13
Furnace Control Board Replacement Type OEM Board Type Integrated Compatible with Brand Carrier OEM Replacement Part Number 325878-751 CEBD431012-01...
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Original price
$357.13
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Original price
$357.13
Original price
$357.13
$357.13
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$357.13
Current price
$357.13
Furnace Control Board 24V AC Control
ICM
Original price
$197.06
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Original price
$197.06
Original price
$197.06
$197.06
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$197.06
Current price
$197.06
Furnace Control Board Replacement Type OEM Board Type Integrated Compatible with Brand Carrier OEM Replacement Part Number CESO11005700 CESO1100570...
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Original price
$197.06
-
Original price
$197.06
Original price
$197.06
$197.06
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$197.06
Current price
$197.06
Fan Blower Control Board 18-30V AC
ICM
Original price
$142.88
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Original price
$142.88
Original price
$142.88
$142.88
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$142.88
Current price
$142.88
Fan Blower Control Board Replacement Type OEM Board Type Integrated Compatible with Brand Carrier Robertshaw OEM Replacement Part Number 695-101 CE...
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Original price
$142.88
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Original price
$142.88
Original price
$142.88
$142.88
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$142.88
Current price
$142.88
Fan Blower Control 24VAC
ICM
Original price
$54.05
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Original price
$54.05
Original price
$54.05
$54.05
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$54.05
Current price
$54.05
Fan Blower Control Board Compatible with Brand A-1 Bard ICP Mars Rheem Snyder OEM Replacement Part Number 139533 32574 42-22515-01 42-22515-02 42-2...
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Original price
$54.05
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Original price
$54.05
Original price
$54.05
$54.05
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$54.05
Current price
$54.05
Mounting Kit
JOHNSON CONTROLS
Original price
$73.05
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Original price
$73.05
Original price
$73.05
$73.05
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$73.05
Current price
$73.05
Mounting Kit Product Type Mounting Kit Compatible with Brand Johnson Controls Compatible with Manufacturer Model Number VA-8020-1 Compatible with G...
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Original price
$73.05
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Original price
$73.05
Original price
$73.05
$73.05
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$73.05
Current price
$73.05
Well Temp Sen 1K pt. ohm 6 Probe
JOHNSON CONTROLS
Original price
$44.13
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Original price
$44.13
Original price
$44.13
$44.13
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$44.13
Current price
$44.13
Well Temp Sen 1K pt. ohm 6 in Probe
Original price
$44.13
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Original price
$44.13
Original price
$44.13
$44.13
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$44.13
Current price
$44.13
Temperature Sensing Element 23 7/8 in L
JOHNSON CONTROLS
Original price
$108.84
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Original price
$108.84
Original price
$108.84
$108.84
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$108.84
Current price
$108.84
Temperature Sensing Element Product Type Temperature Sensing Element Application Solar Heating Overall Height 1/4 in Overall Length 23 7/8 in
Original price
$108.84
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Original price
$108.84
Original price
$108.84
$108.84
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$108.84
Current price
$108.84
Temperature Sensor Nickel 0-125 F
JOHNSON CONTROLS
Original price
$283.43
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Original price
$283.43
Original price
$283.43
$283.43
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$283.43
Current price
$283.43
Temperature Sensor Display Type None Sensing Element Type Nickel Output Not Applicable Housing Type Conduit Box Housing Material Aluminum Temperatu...
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Original price
$283.43
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Original price
$283.43
Original price
$283.43
$283.43
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$283.43
Current price
$283.43
Receiver Controller 2 Position
JOHNSON CONTROLS
Original price
$1,145.86
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Original price
$1,145.86
Original price
$1,145.86
$1,145.86
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$1,145.86
Current price
$1,145.86
Receiver Controller 2 Position
Original price
$1,145.86
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Original price
$1,145.86
Original price
$1,145.86
$1,145.86
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$1,145.86
Current price
$1,145.86
Sensing Element for 3/4 V46
JOHNSON CONTROLS
Original price
$331.98
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Original price
$331.98
Original price
$331.98
$331.98
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$331.98
Current price
$331.98
Temperature Sensor Process Connection Size 3/4 in Process Connection Type NPT
Original price
$331.98
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Original price
$331.98
Original price
$331.98
$331.98
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$331.98
Current price
$331.98
Relay Magnetic SPST Coil 240V
APPROVED VENDOR
Original price
$14.31
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Original price
$14.31
Original price
$14.31
$14.31
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$14.31
Current price
$14.31
Relay Coil Volts 240 Switch Type SPST 2 hp HP 30 A 30 A 30 A Full Load Amps @ 240VAC 150 A 30 A 30 A Full Load Amps @ 277V 150 25 A 15 A 75 A 24 VA...
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Original price
$14.31
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Original price
$14.31
Original price
$14.31
$14.31
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$14.31
Current price
$14.31
Sensing Element for 2 2-1/2 R22
JOHNSON CONTROLS
Original price
$1,055.96
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Original price
$1,055.96
Original price
$1,055.96
$1,055.96
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$1,055.96
Current price
$1,055.96
Temperature Sensor Process Connection Size 2 in Process Connection Type Flange
Original price
$1,055.96
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Original price
$1,055.96
Original price
$1,055.96
$1,055.96
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$1,055.96
Current price
$1,055.96
Diff Pressure Control SPDT 8 to 60psig
JOHNSON CONTROLS
Original price
$498.96
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Original price
$498.96
Original price
$498.96
$498.96
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$498.96
Current price
$498.96
Differential Pressure Control Contact Form SPDT Switch Action Open/Close on Rise and Fall Pressure Differential - Minimum Not Applicable Pressure D...
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Original price
$498.96
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Original price
$498.96
Original price
$498.96
$498.96
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$498.96
Current price
$498.96
Dual Pressure Control Differential DPST
JOHNSON CONTROLS
Original price
$370.47
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Original price
$370.47
Original price
$370.47
$370.47
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$370.47
Current price
$370.47
Dual Pressure Control Product Type Dual Pressure Control Pressure Type Differential Minimum Pressure Range - Low Side 20 in Hg Maximum Pressure Ran...
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Original price
$370.47
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Original price
$370.47
Original price
$370.47
$370.47
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$370.47
Current price
$370.47
Dual Pressure Control Differential SPST
JOHNSON CONTROLS
Original price
$307.01
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Original price
$307.01
Original price
$307.01
$307.01
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$307.01
Current price
$307.01
Dual Pressure Control Product Type Dual Pressure Control Pressure Type Differential Maximum Differential Pressure - High Side 65 psi Reset Type - H...
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Original price
$307.01
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Original price
$307.01
Original price
$307.01
$307.01
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$307.01
Current price
$307.01
Dual Pressure Control Differential SPST
JOHNSON CONTROLS
Original price
$354.48
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Original price
$354.48
Original price
$354.48
$354.48
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$354.48
Current price
$354.48
Dual Pressure Control Product Type Dual Pressure Control Pressure Type Differential Maximum Differential Pressure - High Side 65 psi Contact Form S...
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Original price
$354.48
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Original price
$354.48
Original price
$354.48
$354.48
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$354.48
Current price
$354.48
Pressure Transducer SS 12 to 30V DC
JOHNSON CONTROLS
Original price
$246.66
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Original price
$246.66
Original price
$246.66
$246.66
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$246.66
Current price
$246.66
Pressure Transducer Power Required 12 to 30V DC Overall Depth 3 3/16 in Overall Width 7/8 in Product Type Electronic Pressure Transducer Standards ...
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Original price
$246.66
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Original price
$246.66
Original price
$246.66
$246.66
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$246.66
Current price
$246.66
Pressure Transducer SS 12 to 30V DC
JOHNSON CONTROLS
Original price
$222.02
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Original price
$222.02
Original price
$222.02
$222.02
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$222.02
Current price
$222.02
Pressure Transducer Power Required 12 to 30V DC Overall Depth 3 3/16 in Overall Width 7/8 in Product Type Electronic Pressure Transducer Standards ...
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Original price
$222.02
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Original price
$222.02
Original price
$222.02
$222.02
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$222.02
Current price
$222.02
Pressure Transducer SS 12 to 30V DC
JOHNSON CONTROLS
Original price
$233.01
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Original price
$233.01
Original price
$233.01
$233.01
-
$233.01
Current price
$233.01
Pressure Transducer Power Required 12 to 30V DC Overall Depth 3 3/16 in Overall Width 7/8 in Product Type Electronic Pressure Transducer Standards ...
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Original price
$233.01
-
Original price
$233.01
Original price
$233.01
$233.01
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$233.01
Current price
$233.01
Pressure Transducer SS 12 to 30V DC
JOHNSON CONTROLS
Original price
$231.09
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Original price
$231.09
Original price
$231.09
$231.09
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$231.09
Current price
$231.09
Pressure Transducer Power Required 12 to 30V DC Overall Depth 3 3/16 in Overall Width 7/8 in Product Type Electronic Pressure Transducer Standards ...
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Original price
$231.09
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Original price
$231.09
Original price
$231.09
$231.09
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$231.09
Current price
$231.09
Pressure Transducer SS 5V DC
JOHNSON CONTROLS
Original price
$222.67
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Original price
$222.67
Original price
$222.67
$222.67
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$222.67
Current price
$222.67
Pressure Transducer Power Required 5V DC Overall Depth 3 3/16 in Overall Width 7/8 in Product Type Electronic Pressure Transducer Standards C-Tick ...
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Original price
$222.67
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Original price
$222.67
Original price
$222.67
$222.67
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$222.67
Current price
$222.67
Pressure Transducer SS 9 to 30V DC
JOHNSON CONTROLS
Original price
$247.71
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Original price
$247.71
Original price
$247.71
$247.71
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$247.71
Current price
$247.71
Pressure Transducer Power Required 9 to 30V DC Overall Depth 3 3/16 in Overall Width 7/8 in Product Type Electronic Pressure Transducer Standards C...
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Original price
$247.71
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Original price
$247.71
Original price
$247.71
$247.71
-
$247.71
Current price
$247.71