HVAC Controls and Thermostats Total Products: 3109
Sub Collections
Temperature -30To50 Open Low 5-20Diff
JOHNSON CONTROLS
Original price
$192.95
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Original price
$192.95
Original price
$192.95
$192.95
-
$192.95
Current price
$192.95
Temperature Control
Original price
$192.95
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Original price
$192.95
Original price
$192.95
$192.95
-
$192.95
Current price
$192.95
Temp 40/90F 1.5Fix Dif 6Rub.Ct.Cap
JOHNSON CONTROLS
Original price
$350.92
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Original price
$350.92
Original price
$350.92
$350.92
-
$350.92
Current price
$350.92
Temperature Control
Original price
$350.92
-
Original price
$350.92
Original price
$350.92
$350.92
-
$350.92
Current price
$350.92
Temperature Control100/240 Sp-Dt 10 Cap
JOHNSON CONTROLS
Original price
$317.99
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Original price
$317.99
Original price
$317.99
$317.99
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$317.99
Current price
$317.99
Temperature Control
Original price
$317.99
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Original price
$317.99
Original price
$317.99
$317.99
-
$317.99
Current price
$317.99
Air Pressure Switch Adjustable
HUBBELL/FURNAS PRESSURE SWITCH
Original price
$283.69
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Original price
$283.69
Original price
$283.69
$283.69
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$283.69
Current price
$283.69
Air Pressure Switch Pressure Setpoint Type Adjustable Pressure Type Differential Sample Line Connection Size 1/4 in Sample Line Connector Type NPT ...
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Original price
$283.69
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Original price
$283.69
Original price
$283.69
$283.69
-
$283.69
Current price
$283.69
Pressure Switch.80 Wc SPST
HEIL QUAKER
Original price
$195.57
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Original price
$195.57
Original price
$195.57
$195.57
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$195.57
Current price
$195.57
Pressure Switch.80 In.Wc SPST Contact Form SPST Maximum Pressure Rating 0.8 in wc
Original price
$195.57
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Original price
$195.57
Original price
$195.57
$195.57
-
$195.57
Current price
$195.57
Gas Valve2Stage Dsi Gas Valve 36H54-470
HEIL QUAKER
Original price
$282.86
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Original price
$282.86
Original price
$282.86
$282.86
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$282.86
Current price
$282.86
Gas Valve2Stage Dsi Gas Valve 36H54-470
Original price
$282.86
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Original price
$282.86
Original price
$282.86
$282.86
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$282.86
Current price
$282.86
Pilot Assembly LP/Natural Gas
HEIL QUAKER
Original price
$125.41
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Original price
$125.41
Original price
$125.41
$125.41
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$125.41
Current price
$125.41
Pilot Assembly Replacement Type OEM Product Type Pilot Assembly For Fuel Type LP Natural Gas Flame Pattern Type Not Applicable Lead Length Not Appl...
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Original price
$125.41
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Original price
$125.41
Original price
$125.41
$125.41
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$125.41
Current price
$125.41
Circuit Breaker 2Pole 60A Breaker
GC VALVES
Original price
$255.04
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Original price
$255.04
Original price
$255.04
$255.04
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$255.04
Current price
$255.04
Circuit Breaker 2Pole 60A Breaker Display Type Not Applicable Display Units Not Applicable Display Resolution Not Applicable
Original price
$255.04
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Original price
$255.04
Original price
$255.04
$255.04
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$255.04
Current price
$255.04
Pressure Switch .75 Wc SPST
GOODMAN
Original price
$103.06
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Original price
$103.06
Original price
$103.06
$103.06
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$103.06
Current price
$103.06
Pressure Switch .75 In.Wc SPST Contact Form SPST Maximum Pressure Rating 0.75 in wc
Original price
$103.06
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Original price
$103.06
Original price
$103.06
$103.06
-
$103.06
Current price
$103.06
Stage Module 120/240V AC 5 in H
JOHNSON CONTROLS
Original price
$181.80
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Original price
$181.80
Original price
$181.80
$181.80
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$181.80
Current price
$181.80
Stage Module Input Voltage 120V AC 240V AC Overall Height 5 in Overall Width 2 3/8 in Compatible with Series A350 A350E A350P A350R Compatible with...
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Original price
$181.80
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Original price
$181.80
Original price
$181.80
$181.80
-
$181.80
Current price
$181.80
Pressure Switch Low
HEIL QUAKER
Original price
$66.42
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Original price
$66.42
Original price
$66.42
$66.42
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$66.42
Current price
$66.42
Pressure Switch Low
Original price
$66.42
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Original price
$66.42
Original price
$66.42
$66.42
-
$66.42
Current price
$66.42
Diff Pressure Control SPST 8 to 70psig
JOHNSON CONTROLS
Original price
$343.43
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Original price
$343.43
Original price
$343.43
$343.43
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$343.43
Current price
$343.43
Differential Pressure Control Contact Form SPST Switch Action Open on Fall Pressure Differential - Minimum 8 psi Pressure Differential Max 30 psi P...
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Original price
$343.43
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Original price
$343.43
Original price
$343.43
$343.43
-
$343.43
Current price
$343.43
Dual Pressure Control Differential SPST
JOHNSON CONTROLS
Original price
$381.44
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Original price
$381.44
Original price
$381.44
$381.44
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$381.44
Current price
$381.44
Dual Pressure Control Product Type Dual Pressure Control Pressure Type Differential Minimum Pressure Range - Low Side 12 in Hg Maximum Pressure Ran...
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Original price
$381.44
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Original price
$381.44
Original price
$381.44
$381.44
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$381.44
Current price
$381.44
Damper Actuator 813Spring W/Pos
JOHNSON CONTROLS
Original price
$1,997.78
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Original price
$1,997.78
Original price
$1,997.78
$1,997.78
-
$1,997.78
Current price
$1,997.78
Pneumatic Damper Actuator Operating PSI Range 0 to 25 Max Air Pressure 25 psi Stroke 4 in Nominal Spring Range 8 to 13 psi Mounting Type Pivot Net ...
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Original price
$1,997.78
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Original price
$1,997.78
Original price
$1,997.78
$1,997.78
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$1,997.78
Current price
$1,997.78
Press Swtch Icp Pressswtch 4.2 Wc 2 Wire
HEIL QUAKER
Original price
$244.72
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Original price
$244.72
Original price
$244.72
$244.72
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$244.72
Current price
$244.72
Press Swtch Icp Pressswtch 4.2 In.Wc 2 Wire Maximum Pressure Rating 4.2 in wc
Original price
$244.72
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Original price
$244.72
Original price
$244.72
$244.72
-
$244.72
Current price
$244.72
Heat Exchanger Assembly Guca090
GOODMAN
Original price
$1,270.15
-
Original price
$1,270.15
Original price
$1,270.15
$1,270.15
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$1,270.15
Current price
$1,270.15
Heat Exchanger Assembly
Original price
$1,270.15
-
Original price
$1,270.15
Original price
$1,270.15
$1,270.15
-
$1,270.15
Current price
$1,270.15
Control 24 Draftcontrol M+Mg2
ICM CONTROLS
Original price
$3,075.56
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Original price
$3,075.56
Original price
$3,075.56
$3,075.56
-
$3,075.56
Current price
$3,075.56
Speed Control
Original price
$3,075.56
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Original price
$3,075.56
Original price
$3,075.56
$3,075.56
-
$3,075.56
Current price
$3,075.56
Control Board Sensor
ICM CONTROLS
Original price
$18.16
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Original price
$18.16
Original price
$18.16
$18.16
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$18.16
Current price
$18.16
Control Board Sensor
Original price
$18.16
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Original price
$18.16
Original price
$18.16
$18.16
-
$18.16
Current price
$18.16
Pressure Switch-1.60 Pf SPST
GOODMAN
Original price
$58.82
-
Original price
$58.82
Original price
$58.82
$58.82
-
$58.82
Current price
$58.82
Pressure Switch-1.60 In.Pf SPST Contact Form SPST
Original price
$58.82
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Original price
$58.82
Original price
$58.82
$58.82
-
$58.82
Current price
$58.82
Temperature Sensor Nickel -50-250 F
JOHNSON CONTROLS
Original price
$91.36
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Original price
$91.36
Original price
$91.36
$91.36
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$91.36
Current price
$91.36
Temperature Sensor Display Type None Sensing Element Type Nickel Output Not Applicable Housing Type Conduit Box Housing Material Nickel Probe Lengt...
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Original price
$91.36
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Original price
$91.36
Original price
$91.36
$91.36
-
$91.36
Current price
$91.36
Conduit Adapter 1 1/2 in H 1 3/4 in L
SIEMENS
Original price
$1,949.97
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Original price
$1,949.97
Original price
$1,949.97
$1,949.97
-
$1,949.97
Current price
$1,949.97
Conduit Adapter Product Type Conduit Adapter Compatible with Brand Siemens Compatible with Manufacturer Model Number GBB131.1U GBB161.1U GCA121.1P ...
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Original price
$1,949.97
-
Original price
$1,949.97
Original price
$1,949.97
$1,949.97
-
$1,949.97
Current price
$1,949.97
Mounting Kit 6 1/2 in H 2 1/4 in L
SIEMENS
Original price
$86.48
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Original price
$86.48
Original price
$86.48
$86.48
-
$86.48
Current price
$86.48
Mounting Kit Product Type Mounting Kit Compatible with Brand Siemens Compatible with Manufacturer Model Number GDE131.1P GDE161.1P GLB161.1P Compat...
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Original price
$86.48
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Original price
$86.48
Original price
$86.48
$86.48
-
$86.48
Current price
$86.48
Mounting Kit 6 5/8 in H 4 3/4 in L
SIEMENS
Original price
$99.22
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Original price
$99.22
Original price
$99.22
$99.22
-
$99.22
Current price
$99.22
Mounting Kit Product Type Mounting Kit Compatible with Brand Siemens Compatible with Manufacturer Model Number GBB131.1U GBB161.1U GCA121.1P GCA121...
View full Details
Original price
$99.22
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Original price
$99.22
Original price
$99.22
$99.22
-
$99.22
Current price
$99.22
Thermostat
RANCO
Original price
$177.60
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Original price
$177.60
Original price
$177.60
$177.60
-
$177.60
Current price
$177.60
Pneumatic Thermostat Capillary Length 66 in Includes Mounting Hardware
Original price
$177.60
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Original price
$177.60
Original price
$177.60
$177.60
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$177.60
Current price
$177.60