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HVAC Controls and Thermostats

HVAC Controls and Thermostats Total Products: 469

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Potential Relay SPST 500V AC Coil

APPROVED VENDOR
Original price $37.70 - Original price $37.70
Original price
$37.70
$37.70 - $37.70
Current price $37.70

Potential Relay Pick-Up Voltage Setting Adjustability Not Applicable Minimum Pick Up Voltage 332V AC Maximum Pick-Up Voltage 356V AC Maximum Drop O...

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Original price $37.70 - Original price $37.70
Original price
$37.70
$37.70 - $37.70
Current price $37.70

Potential Relay SPST 500V AC Coil

APPROVED VENDOR
Original price $17.67 - Original price $17.67
Original price
$17.67
$17.67 - $17.67
Current price $17.67

Potential Relay Pick-Up Voltage Setting Adjustability Not Applicable Minimum Pick Up Voltage 295V AC Maximum Pick-Up Voltage 315V AC Maximum Drop O...

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Original price $17.67 - Original price $17.67
Original price
$17.67
$17.67 - $17.67
Current price $17.67

Potential Relay SPST 500V AC Coil

APPROVED VENDOR
Original price $17.66 - Original price $17.66
Original price
$17.66
$17.66 - $17.66
Current price $17.66

Potential Relay Pick-Up Voltage Setting Adjustability Not Applicable Minimum Pick Up Voltage 260V AC Maximum Pick-Up Voltage 275V AC Maximum Drop O...

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Original price $17.66 - Original price $17.66
Original price
$17.66
$17.66 - $17.66
Current price $17.66

Potential Relay SPST 332V AC Coil

APPROVED VENDOR
Original price $16.43 - Original price $16.43
Original price
$16.43
$16.43 - $16.43
Current price $16.43

Potential Relay Pick-Up Voltage Setting Adjustability Not Applicable Minimum Pick Up Voltage 260V AC Maximum Pick-Up Voltage 275V AC Maximum Drop O...

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Original price $16.43 - Original price $16.43
Original price
$16.43
$16.43 - $16.43
Current price $16.43

Potential Relay SPST 420V AC Coil

APPROVED VENDOR
Original price $17.05 - Original price $17.05
Original price
$17.05
$17.05 - $17.05
Current price $17.05

Potential Relay Pick-Up Voltage Setting Adjustability Not Applicable Minimum Pick Up Voltage 212V AC Maximum Pick-Up Voltage 235V AC Maximum Drop O...

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Original price $17.05 - Original price $17.05
Original price
$17.05
$17.05 - $17.05
Current price $17.05

Potential Relay SPST 375V AC Coil

APPROVED VENDOR
Original price $19.13 - Original price $19.13
Original price
$19.13
$19.13 - $19.13
Current price $19.13

Potential Relay Pick-Up Voltage Setting Adjustability Not Applicable Minimum Pick Up Voltage 185V AC Maximum Pick-Up Voltage 200V AC Maximum Drop O...

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Original price $19.13 - Original price $19.13
Original price
$19.13
$19.13 - $19.13
Current price $19.13

Potential Relay SPST 332V AC Coil

APPROVED VENDOR
Original price $16.23 - Original price $16.23
Original price
$16.23
$16.23 - $16.23
Current price $16.23

Potential Relay Pick-Up Voltage Setting Adjustability Not Applicable Minimum Pick Up Voltage 166V AC Maximum Pick-Up Voltage 180V AC Maximum Drop O...

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Original price $16.23 - Original price $16.23
Original price
$16.23
$16.23 - $16.23
Current price $16.23

Potential Relay SPST 168V AC Coil

APPROVED VENDOR
Original price $18.61 - Original price $18.61
Original price
$18.61
$18.61 - $18.61
Current price $18.61

Potential Relay Pick-Up Voltage Setting Adjustability Not Applicable Minimum Pick Up Voltage 139V AC Maximum Pick-Up Voltage 153V AC Maximum Drop O...

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Original price $18.61 - Original price $18.61
Original price
$18.61
$18.61 - $18.61
Current price $18.61

Low Volt Tstat Heat/Cool SPDT

FRIEDRICH
Original price $242.63 - Original price $242.63
Original price
$242.63
$242.63 - $242.63
Current price $242.63

Low Voltage Thermostat 24V AC Heat and Cool 2 1/8 in Overall Depth 5 3/4 in Overall Height 7 5/8 in Overall Width Number of Cooling Stages - Conven...

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Original price $242.63 - Original price $242.63
Original price
$242.63
$242.63 - $242.63
Current price $242.63

Thermostat On/Off 24-277V 3 SPD Vertical

PECO
Original price $241.91 - Original price $241.91
Original price
$241.91
$241.91 - $241.91
Current price $241.91

Thermostat On/Off 24-277V 3 SPD Vertical For Use With Universal

Original price $241.91 - Original price $241.91
Original price
$241.91
$241.91 - $241.91
Current price $241.91

Tstat Guard Plastic 9 5/8x7 3/16x3 3/8in

APPROVED VENDOR
Original price $57.49 - Original price $57.49
Original price
$57.49
$57.49 - $57.49
Current price $57.49

Universal Thermostat Guard Base Type Ring Base Solid Base Cover Type Snap-On Guard Construction Double Wall Inside Depth 3 in Inside Height 8 3/8 i...

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Original price $57.49 - Original price $57.49
Original price
$57.49
$57.49 - $57.49
Current price $57.49

Speed Control 120V AC SPST 1.5 A

LUTRON
Original price $27.79 - Original price $27.79
Original price
$27.79
$27.79 - $27.79
Current price $27.79

Speed Control Switch Type Dial Contact Form SPST Input Voltage 120V AC Maximum Input Current 1.5 A Number of Switches or Dials 1 Plate Material Pla...

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Original price $27.79 - Original price $27.79
Original price
$27.79
$27.79 - $27.79
Current price $27.79

Steam Trap 450F Cast Iron 0 to 130 psi

SPENCE
Original price $2,096.27 - Original price $2,096.27
Original price
$2,096.27
$2,096.27 - $2,096.27
Current price $2,096.27

Steam Trap (F)NPT Connections 1 1/2 in Max Operating PSI 130 psi End to End Length 10 1/4 in Condensate Capacity Lbs/Hr 11 000 lb/hr Max Temp 450 D...

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Original price $2,096.27 - Original price $2,096.27
Original price
$2,096.27
$2,096.27 - $2,096.27
Current price $2,096.27

Steam Trap 450F Cast Iron 0 to 20 psi

SPENCE
Original price $328.03 - Original price $328.03
Original price
$328.03
$328.03 - $328.03
Current price $328.03

Steam Trap (F)NPT Connections 3/4 in Max Operating PSI 20 psi End to End Length 5 1/16 in Condensate Capacity Lbs/Hr 690 lb/hr Max Temp 450 Degrees...

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Original price $328.03 - Original price $328.03
Original price
$328.03
$328.03 - $328.03
Current price $328.03

Steam Trap 450F Cast Iron 0 to 125 psi

SPENCE
Original price $328.03 - Original price $328.03
Original price
$328.03
$328.03 - $328.03
Current price $328.03

Steam Trap (F)NPT Connections 1/2 in Max Operating PSI 125 psi End to End Length 5 1/16 in Condensate Capacity Lbs/Hr 680 lb/hr Max Temp 450 Degree...

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Original price $328.03 - Original price $328.03
Original price
$328.03
$328.03 - $328.03
Current price $328.03

Temp Control Dual Heat or Cool -50-221F

RANCO BY FULL GAUGE
Original price $214.69 - Original price $214.69
Original price
$214.69
$214.69 - $214.69
Current price $214.69

Temperature Control Temperature Control Function Heat or Cool Product Type Temperature Control Number of Stages Dual Contact Form DPDT NEMA Rating ...

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Original price $214.69 - Original price $214.69
Original price
$214.69
$214.69 - $214.69
Current price $214.69

Temp Control Dual Heat or Cool -50-221F

RANCO BY FULL GAUGE
Original price $216.12 - Original price $216.12
Original price
$216.12
$216.12 - $216.12
Current price $216.12

Temperature Control Temperature Control Function Heat or Cool Product Type Temperature Control Number of Stages Dual Contact Form DPDT NEMA Rating ...

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Original price $216.12 - Original price $216.12
Original price
$216.12
$216.12 - $216.12
Current price $216.12

Temp Control Dual Heat or Cool -50-392F

RANCO BY FULL GAUGE
Original price $225.93 - Original price $225.93
Original price
$225.93
$225.93 - $225.93
Current price $225.93

Temperature Control Temperature Control Function Heat or Cool Product Type Temperature Control Number of Stages Dual Contact Form DPDT NEMA Rating ...

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Original price $225.93 - Original price $225.93
Original price
$225.93
$225.93 - $225.93
Current price $225.93

Outdoor Temperature Sensor 4 to 20 mA

SIEMENS
Original price $147.29 - Original price $147.29
Original price
$147.29
$147.29 - $147.29
Current price $147.29

Temperature Sensor Display Type None Output 4 to 20 mA Housing Type Conduit Box Housing Material Plastic Housing Color Gray Temperature Accuracy +/...

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Original price $147.29 - Original price $147.29
Original price
$147.29
$147.29 - $147.29
Current price $147.29

Outdoor Temperature Sensor 0 to 10V DC

SIEMENS
Original price $147.29 - Original price $147.29
Original price
$147.29
$147.29 - $147.29
Current price $147.29

Temperature Sensor Display Type None Output 0 to 10V DC Housing Type Conduit Box Housing Material Plastic Housing Color Gray Probe Length Not Appli...

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Original price $147.29 - Original price $147.29
Original price
$147.29
$147.29 - $147.29
Current price $147.29

Digital Thermostat 4 Stages Heat

JOHNSON CONTROLS
Original price $266.86 - Original price $266.86
Original price
$266.86
$266.86 - $266.86
Current price $266.86

Digital Thermostat Stages Heat 4 Stages Cool 2 Temp Settings per Day 4 Programs per Week 7 Terminal Designations W3 W2 W1/O/B Y2 Y1 G R C HUM DEHUM...

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Original price $266.86 - Original price $266.86
Original price
$266.86
$266.86 - $266.86
Current price $266.86

WiFi Tstat H/C 99/35F Rect White

JOHNSON CONTROLS
Original price $492.79 - Original price $492.79
Original price
$492.79
$492.79 - $492.79
Current price $492.79

WiFi Thermostat Heat and Cool Automatic Electric Forced Air Furnaces Gas Forced Air Furnaces Heat Pump with Aux Touch Screen Dehumidification Contr...

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Original price $492.79 - Original price $492.79
Original price
$492.79
$492.79 - $492.79
Current price $492.79

WiFi Tstat H/C 99/35F Rect White

JOHNSON CONTROLS
Original price $557.96 - Original price $557.96
Original price
$557.96
$557.96 - $557.96
Current price $557.96

WiFi Thermostat Heat and Cool Automatic Electric Forced Air Furnaces Gas Forced Air Furnaces Heat Pump with Aux Touch Screen Dehumidification Contr...

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Original price $557.96 - Original price $557.96
Original price
$557.96
$557.96 - $557.96
Current price $557.96

WiFi Tstat H/C 99/35F Rect White

JOHNSON CONTROLS
Original price $498.29 - Original price $498.29
Original price
$498.29
$498.29 - $498.29
Current price $498.29

WiFi Thermostat Heat and Cool Automatic Electric Forced Air Furnaces Gas Forced Air Furnaces Heat Pump with Aux Touch Screen Dehumidification Contr...

View full Details
Original price $498.29 - Original price $498.29
Original price
$498.29
$498.29 - $498.29
Current price $498.29

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