HVAC Controls

VKF41.200C (Siemens Combustion) | 8 Flanged Butterfly Valve

Sold out

Compare

VKF41.200C (Siemens Combustion) | 8 Flanged Butterfly Valve

$ 3,039.41

SQM50.480R1Z3 (Siemens Combustion) | 140 In-Lb

Sold out

Compare

SQM50.480R1Z3 (Siemens Combustion) | 140 In-Lb, 25 Sec, 110V,multi-input,90

$ 2,509.63

VGG10.204U (Siemens Combustion) | 3/4 Npt Single Valve

Sold out

Compare

VGG10.204U (Siemens Combustion) | 3/4 Npt Single Valve

$ 456.91

Compare

C7100A1015 (Honeywell) | Sensor Use W,W7100 | Sensor | Duct

$ 376.58

C7021R2000 (Honeywell) | 10K Type II Avrging Temp SENSOR

Sold out

Compare

C7021R2000 (Honeywell) | 10K Type II Avrging Temp SENSOR,12FT | Sensor | Duct

$ 457.65

SQN71.403R19 (Siemens Combustion) | Clockwise

Sold out

Compare

SQN71.403R19 (Siemens Combustion) | Clockwise, 10 Second, 22 In-Lb Cntrl m

$ 459.30

QPL31.280A00 (Siemens Combustion) | Automatic Reset Low Pres Switch 28 t

Sold out

Compare

QPL31.280A00 (Siemens Combustion) | Automatic Reset Low Pres Switch 28 t

$ 178.73

Compare

C7089R1013 (Honeywell) | Wireless Outdoor Sensor Redlink | Sensor | Outdoor

$ 175.12

RAR9(1) (Siemens Combustion) | Photo Cell Detector W/100M Cbl

Sold out

Compare

RAR9(1) (Siemens Combustion) | Photo Cell Detector W/100M Cbl

$ 804.72

C7021F2009 (Honeywell) | 10K Type II Outdoor Temp Sensor | Sensor | Outdoor

Sold out

Compare

C7021F2009 (Honeywell) | 10K Type II Outdoor Temp Sensor | Sensor | Outdoor

$ 183.39

SQM50.464R1Z3R (Siemens Combustion) | 140 In-Lb

Sold out

Compare

SQM50.464R1Z3R (Siemens Combustion) | 140 In-Lb, 25 Sec, 110V,multi-input,90

$ 2,590.22

SQN31.401A1700 (Siemens Combustion) | Actuator

Sold out

Compare

SQN31.401A1700 (Siemens Combustion) | Actuator

$ 2,287.43

Sold out

Compare

T6031A1219 (Honeywell) | Refrigeration Cntrller, -35C TO +30C S | Temperature Control | Refrigeration

$ 486.40

C7041B2005 (Honeywell) | Discharge Air Sensor Duct Mount | Sensor | Duct

Sold out

Compare

C7041B2005 (Honeywell) | Discharge Air Sensor Duct Mount | Sensor | Duct

$ 101.46

SQM50.443A8 (Siemens Combustion) | 140 In-Lb

Sold out

Compare

SQM50.443A8 (Siemens Combustion) | 140 In-Lb, 30 Sec, 24V, no Cntrl Board

$ 1,649.82

SQM53.461R1Z3 (Siemens Combustion) | 200 In-Lb

Sold out

Compare

SQM53.461R1Z3 (Siemens Combustion) | 200 In-Lb, 25 Sec, 110V,multi-input,90

$ 3,277.30

SQM56.687A2 (Siemens Combustion) | 400 In-Lb

Sold out

Compare

SQM56.687A2 (Siemens Combustion) | 400 In-Lb, 60 Sec, 220V, no Cntrl Boar

$ 3,151.92

Compare

T6031A1029 (Honeywell) | Temp Control Spdt -30,90 - B | Temperature Control | Refrigeration

$ 325.82

SQM50.361R1G3 (Siemens Combustion) | 140 In-Lb

Sold out

Compare

SQM50.361R1G3 (Siemens Combustion) | 140 In-Lb, 12 Sec, 110V, 4-20 mA,90deg

$ 1,766.23

Compare

MHC7170A1010 (Honeywell) | 180PlLATINUM Sensor Discharge Wtr | Sensor | Well

$ 209.96

LMV52.240B1 (Siemens Combustion) | Linkageless Control W/ Pid Control

Sold out

Compare

LMV52.240B1 (Siemens Combustion) | Linkageless Control W/ Pid Control, VF

$ 9,494.56

SQM56.664R1Z3 (Siemens Combustion) | 400 In-Lb

Sold out

Compare

SQM56.664R1Z3 (Siemens Combustion) | 400 In-Lb, 50 Sec, 110V,multi-input,90

$ 3,719.97

LP920A1005 (Honeywell) | Pneumatic Temperature Controller | Temperature Control

Sold out

Compare

LP920A1005 (Honeywell) | Pneumatic Temperature Controller | Temperature Control

$ 2,497.22

LGK16.335A17 (Siemens Combustion) | Flame Safeguard For Self Check

Sold out

Compare

LGK16.335A17 (Siemens Combustion) | Flame Safeguard For Self Check, CE App

$ 2,392.43