Skip to content
HVAC Controls and Thermostats

HVAC Controls and Thermostats Total Products: 25

Filters

$
$

Pressure Transducer SS 5V DC

JOHNSON CONTROLS
Original price $209.27 - Original price $209.27
Original price
$209.27
$209.27 - $209.27
Current price $209.27

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 ...

View full Details
Original price $209.27 - Original price $209.27
Original price
$209.27
$209.27 - $209.27
Current price $209.27

Pressure Transducer SS 9 to 30V DC

JOHNSON CONTROLS
Original price $241.77 - Original price $241.77
Original price
$241.77
$241.77 - $241.77
Current price $241.77

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...

View full Details
Original price $241.77 - Original price $241.77
Original price
$241.77
$241.77 - $241.77
Current price $241.77

Pressure Transducer SS 12 to 30V DC

JOHNSON CONTROLS
Original price $246.66 - Original price $246.66
Original price
$246.66
$246.66 - $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 ...

View full Details
Original price $246.66 - Original price $246.66
Original price
$246.66
$246.66 - $246.66
Current price $246.66

Pressure Transducer SS 12 to 30V DC

JOHNSON CONTROLS
Original price $233.01 - 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 ...

View full Details
Original price $233.01 - Original price $233.01
Original price
$233.01
$233.01 - $233.01
Current price $233.01

Pressure Transducer SS 12 to 30V DC

JOHNSON CONTROLS
Original price $231.09 - Original price $231.09
Original price
$231.09
$231.09 - $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 ...

View full Details
Original price $231.09 - Original price $231.09
Original price
$231.09
$231.09 - $231.09
Current price $231.09

Pressure Transducer SS 5V DC

JOHNSON CONTROLS
Original price $222.67 - Original price $222.67
Original price
$222.67
$222.67 - $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 ...

View full Details
Original price $222.67 - Original price $222.67
Original price
$222.67
$222.67 - $222.67
Current price $222.67

Pressure Transducer SS 9 to 30V DC

JOHNSON CONTROLS
Original price $247.71 - Original price $247.71
Original price
$247.71
$247.71 - $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...

View full Details
Original price $247.71 - Original price $247.71
Original price
$247.71
$247.71 - $247.71
Current price $247.71

Pressure Transducer SS 9 to 30V DC

JOHNSON CONTROLS
Original price $241.77 - Original price $241.77
Original price
$241.77
$241.77 - $241.77
Current price $241.77

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...

View full Details
Original price $241.77 - Original price $241.77
Original price
$241.77
$241.77 - $241.77
Current price $241.77

Speed Control 120/240V AC SPDT 10 A

MULTIFAN
Original price $355.48 - Original price $355.48
Original price
$355.48
$355.48 - $355.48
Current price $355.48

Speed Control Switch Type Dial Contact Form SPDT Input Voltage 120/240V AC Maximum Input Current 10 A Number of Switches or Dials 1 Reversible Not ...

View full Details
Original price $355.48 - Original price $355.48
Original price
$355.48
$355.48 - $355.48
Current price $355.48

Speed/Temp Control 120/240V AC SPDT 10 A

MULTIFAN
Original price $559.80 - Original price $559.80
Original price
$559.80
$559.80 - $559.80
Current price $559.80

Speed and Temperature Control Switch Type Dial Contact Form SPDT Input Voltage 120/240V AC Maximum Input Current 10 A Number of Switches or Dials 2...

View full Details
Original price $559.80 - Original price $559.80
Original price
$559.80
$559.80 - $559.80
Current price $559.80

Inverted Flare Fitting 3/4 In

JOHNSON CONTROLS
Original price $30.46 - Original price $30.46
Original price
$30.46
$30.46 - $30.46
Current price $30.46

Inverted Flare Fitting Height (In.) 3/4 Width (In.) 3/4 Depth (In.) 1-27/32 For Use With Zone Valves Connection Type/Size (In.) 3/4

Original price $30.46 - Original price $30.46
Original price
$30.46
$30.46 - $30.46
Current price $30.46

Humidistat Outdoor Reset 0-10V

VICONICS
Original price $681.46 - Original price $681.46
Original price
$681.46
$681.46 - $681.46
Current price $681.46

Humidistat

Original price $681.46 - Original price $681.46
Original price
$681.46
$681.46 - $681.46
Current price $681.46

Temp Sensor Hardwired 122/32F Indoor

JOHNSON CONTROLS
Original price $109.74 - Original price $109.74
Original price
$109.74
$109.74 - $109.74
Current price $109.74

Temperature Sensor Remote Indoor For Use With T600 and TEC Color White Height (In.) 5 Width (In.) 4 Depth (In.) 1 Operating Temp Range (F) 32 to 12...

View full Details
Original price $109.74 - Original price $109.74
Original price
$109.74
$109.74 - $109.74
Current price $109.74

Attic Fan Control w/Thermal Limiter

EMERSON
Original price $57.95 - Original price $57.95
Original price
$57.95
$57.95 - $57.95
Current price $57.95

Attic Fan Control

Original price $57.95 - Original price $57.95
Original price
$57.95
$57.95 - $57.95
Current price $57.95

Temperature Sensor Thermistor -40-248 F

KMC CONTROLS
Original price $22.99 - Original price $22.99
Original price
$22.99
$22.99 - $22.99
Current price $22.99

Temperature Sensor Display Type None Sensing Element Type Thermistor Output Not Applicable Housing Type Open Mounted Housing Material Not Applicabl...

View full Details
Original price $22.99 - Original price $22.99
Original price
$22.99
$22.99 - $22.99
Current price $22.99

Actuator Boiler and Water Heater

AERCO
Original price $3,785.03 - Original price $3,785.03
Original price
$3,785.03
$3,785.03 - $3,785.03
Current price $3,785.03

Actuator Boiler and Water Heater

Original price $3,785.03 - Original price $3,785.03
Original price
$3,785.03
$3,785.03 - $3,785.03
Current price $3,785.03

Duct Temp Sensor Thermistor -40-248 F

KMC CONTROLS
Original price $24.30 - Original price $24.30
Original price
$24.30
$24.30 - $24.30
Current price $24.30

Temperature Sensor Display Type None Sensing Element Type Thermistor Output Not Applicable Housing Type Open Mounted Housing Material Not Applicabl...

View full Details
Original price $24.30 - Original price $24.30
Original price
$24.30
$24.30 - $24.30
Current price $24.30

Boiler Reset Control Two Stage

TACO
Original price $777.97 - Original price $777.97
Original price
$777.97
$777.97 - $777.97
Current price $777.97

Boiler Reset Control Two Stage User Interface LCD Display Sensor 10K Thermistor (2) Dry Contact 24V AC 5A 3 VA 1 ft 12-18 Gauge for 120V AC Connect...

View full Details
Original price $777.97 - Original price $777.97
Original price
$777.97
$777.97 - $777.97
Current price $777.97

Outdoor Temp Sensor Thermistor

KMC CONTROLS
Original price $39.92 - Original price $39.92
Original price
$39.92
$39.92 - $39.92
Current price $39.92

Temperature Sensor Display Type None Sensing Element Type Thermistor Output Not Applicable Housing Type Conduit Box Housing Material Aluminum Housi...

View full Details
Original price $39.92 - Original price $39.92
Original price
$39.92
$39.92 - $39.92
Current price $39.92

Room Temp Sensor Thermistor -40-248 F

KMC CONTROLS
Original price $22.99 - Original price $22.99
Original price
$22.99
$22.99 - $22.99
Current price $22.99

Temperature Sensor Display Type None Sensing Element Type Thermistor Output Not Applicable Housing Type Flush Mount Housing Material Stainless Stee...

View full Details
Original price $22.99 - Original price $22.99
Original price
$22.99
$22.99 - $22.99
Current price $22.99

Duct Temp Sensor Thermistor -40-248 F

KMC CONTROLS
Original price $127.16 - Original price $127.16
Original price
$127.16
$127.16 - $127.16
Current price $127.16

Temperature Sensor Display Type None Sensing Element Type Thermistor Output Not Applicable Housing Type Conduit Box Housing Material Plastic Housin...

View full Details
Original price $127.16 - Original price $127.16
Original price
$127.16
$127.16 - $127.16
Current price $127.16

Duct Temp Sensor Thermistor -40-248 F

KMC CONTROLS
Original price $32.00 - Original price $32.00
Original price
$32.00
$32.00 - $32.00
Current price $32.00

Temperature Sensor Display Type None Sensing Element Type Thermistor Output Not Applicable Housing Type Conduit Box Housing Material Stainless Stee...

View full Details
Original price $32.00 - Original price $32.00
Original price
$32.00
$32.00 - $32.00
Current price $32.00

Duct Temp Sensor Thermistor -40-248 F

KMC CONTROLS
Original price $32.04 - Original price $32.04
Original price
$32.04
$32.04 - $32.04
Current price $32.04

Temperature Sensor Display Type None Sensing Element Type Thermistor Output Not Applicable Housing Type Conduit Box Housing Material Stainless Stee...

View full Details
Original price $32.04 - Original price $32.04
Original price
$32.04
$32.04 - $32.04
Current price $32.04

Variable Speed Pump Control

TACO
Original price $729.63 - Original price $729.63
Original price
$729.63
$729.63 - $729.63
Current price $729.63

Variable Speed Pump Control Injection Mixing User Interface LCD Display Sensor 10K Thermistor 3 VA 1 ft 12-18 Gauge for 120V AC Connections 14-22 G...

View full Details
Original price $729.63 - Original price $729.63
Original price
$729.63
$729.63 - $729.63
Current price $729.63

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare