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HVAC Controls and Thermostats

HVAC Controls and Thermostats Total Products: 3026

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Heat Exch Braze Plate 295 000 BtuH

BELL GOSSETT
Original price $3,192.00 - Original price $3,192.00
Original price
$3,192.00
$3,192.00 - $3,192.00
Current price $3,192.00

Heat Exchanger Heat Exchanger Type Braze Plate Heat Dissipation Capacity for Water 295 000 BtuH Heat Dissipation Capacity for Oil 46 500 BtuH Total...

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Original price $3,192.00 - Original price $3,192.00
Original price
$3,192.00
$3,192.00 - $3,192.00
Current price $3,192.00

Heat Exch Braze Plate 1 225 875 BtuH

BELL GOSSETT
Original price $7,283.32 - Original price $7,283.32
Original price
$7,283.32
$7,283.32 - $7,283.32
Current price $7,283.32

Heat Exchanger Heat Exchanger Type Braze Plate Mounting Stud Thread Size 3/8 In.-16 Heat Dissipation Capacity for Water 1 225 875 BtuH Heat Dissipa...

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Original price $7,283.32 - Original price $7,283.32
Original price
$7,283.32
$7,283.32 - $7,283.32
Current price $7,283.32

Electric Sequencer 1 Switch 30-90 Sec

APPROVED VENDOR
Original price $24.56 - Original price $24.56
Original price
$24.56
$24.56 - $24.56
Current price $24.56

Electric Sequencer Strip Heat And/Or Blower Fan In Heat Pumps And Electric Furnaces Number of Switches 1 Main Switch On Time (Sec.) 30 to 90 Main S...

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Original price $24.56 - Original price $24.56
Original price
$24.56
$24.56 - $24.56
Current price $24.56

Temperature Limit Controller SPST Auto

APPROVED VENDOR
Original price $6.88 - Original price $6.88
Original price
$6.88
$6.88 - $6.88
Current price $6.88

Temperature Limit Controller Application Fan Control Mounting Surface Mount Contact Form SPST Switch Action Close on Rise Reset Type Automatic Rese...

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Original price $6.88 - Original price $6.88
Original price
$6.88
$6.88 - $6.88
Current price $6.88

Temperature Limit Controller SPST Manual

APPROVED VENDOR
Original price $10.96 - Original price $10.96
Original price
$10.96
$10.96 - $10.96
Current price $10.96

Temperature Limit Controller Application Flame Rollout Mounting Surface Mount Contact Form SPST Switch Action Open on Rise Reset Type Manual Reset ...

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Original price $10.96 - Original price $10.96
Original price
$10.96
$10.96 - $10.96
Current price $10.96

Temperature Limit Controller SPST Auto

APPROVED VENDOR
Original price $6.54 - Original price $6.54
Original price
$6.54
$6.54 - $6.54
Current price $6.54

Temperature Limit Controller Application Limit Control Mounting Surface Mount Contact Form SPST Switch Action Open on Rise Reset Type Automatic Res...

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Original price $6.54 - Original price $6.54
Original price
$6.54
$6.54 - $6.54
Current price $6.54

Temperature Limit Controller SPST Auto

APPROVED VENDOR
Original price $6.56 - Original price $6.56
Original price
$6.56
$6.56 - $6.56
Current price $6.56

Temperature Limit Controller Application Limit Control Mounting Surface Mount Contact Form SPST Switch Action Open on Rise Reset Type Automatic Res...

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Original price $6.56 - Original price $6.56
Original price
$6.56
$6.56 - $6.56
Current price $6.56

Temperature Limit Controller SPST Auto

APPROVED VENDOR
Original price $18.43 - Original price $18.43
Original price
$18.43
$18.43 - $18.43
Current price $18.43

Temperature Limit Controller Application Adjustable Limit Control Mounting Surface Mount Contact Form SPST Switch Action Open on Rise Reset Type Au...

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Original price $18.43 - Original price $18.43
Original price
$18.43
$18.43 - $18.43
Current price $18.43

Fan Coil Tstat Analog 2 or 4 Pipe 24V

PECO
Original price $134.61 - Original price $134.61
Original price
$134.61
$134.61 - $134.61
Current price $134.61

Fan Coil Thermostat Analog Electronic Thermostat Switch Type Triac Switch Action Open/Close on Rise Number of Switches 6 Thermostat Control Range 5...

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Original price $134.61 - Original price $134.61
Original price
$134.61
$134.61 - $134.61
Current price $134.61

Low Volt Prog Tstat Heat/Cool 20-30V AC

PECO
Original price $253.37 - Original price $253.37
Original price
$253.37
$253.37 - $253.37
Current price $253.37

Low Voltage Thermostat Stages Heat 3 Stages Cool 2 Temp Settings per Day 0 1 2 4 Programs per Week 7 5-2 5-1-1 or Nonprogrammable Terminal Designat...

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Original price $253.37 - Original price $253.37
Original price
$253.37
$253.37 - $253.37
Current price $253.37

Air Pressure Switch Adjust SPDT Manual

ROBERTSHAW
Original price $75.26 - Original price $75.26
Original price
$75.26
$75.26 - $75.26
Current price $75.26

Air Pressure Switch Pressure Setpoint Type Adjustable Pressure Type Differential Negative Positive Mounting Orientation Vertical Maximum Pressure S...

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Original price $75.26 - Original price $75.26
Original price
$75.26
$75.26 - $75.26
Current price $75.26

Crank Arm Kit 5/16 in Rod Round

KMC CONTROLS
Original price $57.49 - Original price $57.49
Original price
$57.49
$57.49 - $57.49
Current price $57.49

Crank Arm Kit Product Type Crank Arm Kit Compatible with Brand KMC Controls Compatible with Manufacturer Model Number HLO-4001 Compatible with Grai...

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

Actuator Damper Valve 40 in-lb 24V AC

KMC CONTROLS
Original price $151.54 - Original price $151.54
Original price
$151.54
$151.54 - $151.54
Current price $151.54

Actuator Valve Application Damper and Valve Signal Type Floating Point Rated Torque 40 in-lb Input Voltage 24V AC Output Signal 24V AC Contact Form...

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Original price $151.54 - Original price $151.54
Original price
$151.54
$151.54 - $151.54
Current price $151.54

Wiring Module Gray

HONEYWELL HOME
Original price $30.92 - Original price $30.92
Original price
$30.92
$30.92 - $30.92
Current price $30.92

Wiring Module Compatible Brand and Series RedLINK 8000 series Key Features Acts as a Splitter Overall Depth 1 1/4 in Overall Height 4 1/4 in Overal...

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Original price $30.92 - Original price $30.92
Original price
$30.92
$30.92 - $30.92
Current price $30.92

Electric Thermostat 120/277VAC 493F Max

ROBERTSHAW
Original price $186.33 - Original price $186.33
Original price
$186.33
$186.33 - $186.33
Current price $186.33

Electric Thermostat Product Type Electric Thermostat Capillary Tube Length 36 in Sensing Bulb Diameter 1/4 in Stem Length 7/8 in Compatible with Br...

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Original price $186.33 - Original price $186.33
Original price
$186.33
$186.33 - $186.33
Current price $186.33

Electric Thermostat 120/277VAC 250F Max

ROBERTSHAW
Original price $298.11 - Original price $298.11
Original price
$298.11
$298.11 - $298.11
Current price $298.11

Electric Thermostat Product Type Electric Thermostat Capillary Tube Length 60 in Sensing Bulb Diameter 3/8 in Stem Length 7/8 in Sensing Bulb Lengt...

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Original price $298.11 - Original price $298.11
Original price
$298.11
$298.11 - $298.11
Current price $298.11

Gas Thermostat 3/8 in Pipe 150 to 550 F

ROBERTSHAW
Original price $380.72 - Original price $380.72
Original price
$380.72
$380.72 - $380.72
Current price $380.72

Gas Thermostat Product Type Gas Thermostat For Fuel Type LP Natural Gas Maximum Control Temperature 550 Degrees F Minimum Control Temperature 150 D...

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Original price $380.72 - Original price $380.72
Original price
$380.72
$380.72 - $380.72
Current price $380.72

Infinite Switch 240V AC 250F Max

ROBERTSHAW
Original price $39.16 - Original price $39.16
Original price
$39.16
$39.16 - $39.16
Current price $39.16

Infinite Switch Product Type Infinite Switch Capillary Tube Length Not Applicable Sensing Bulb Diameter Not Applicable Stem Length 2 in Sensing Bul...

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Original price $39.16 - Original price $39.16
Original price
$39.16
$39.16 - $39.16
Current price $39.16

Gas Valve Standard Opening 70 000 BtuH

ROBERTSHAW
Original price $159.64 - Original price $159.64
Original price
$159.64
$159.64 - $159.64
Current price $159.64

Gas Valve BtuH Capacity 70 000 BtuH Valve Type Standard Opening Coil Volts 750 mV Gas Type NG/LP Inlet Size 1/2 in Outlet Size 1/2 in LP Conversion...

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Original price $159.64 - Original price $159.64
Original price
$159.64
$159.64 - $159.64
Current price $159.64

Heat Exch Braze Plate 50 gpm 435 psig

BELL GOSSETT
Original price $4,992.45 - Original price $4,992.45
Original price
$4,992.45
$4,992.45 - $4,992.45
Current price $4,992.45

Heat Exchanger Heat Exchanger Type Braze Plate Heat Dissipation Capacity for Refrigerant 90 000 BtuH Total Surface Area 22.64 sq ft Overall Height ...

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Original price $4,992.45 - Original price $4,992.45
Original price
$4,992.45
$4,992.45 - $4,992.45
Current price $4,992.45

Heat Exch Braze Plate 50 gpm 435 psig

BELL GOSSETT
Original price $2,085.10 - Original price $2,085.10
Original price
$2,085.10
$2,085.10 - $2,085.10
Current price $2,085.10

Heat Exchanger Heat Exchanger Type Braze Plate Heat Dissipation Capacity for Refrigerant 6 000 BtuH Total Surface Area 2.26 sq ft Overall Height 12...

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Original price $2,085.10 - Original price $2,085.10
Original price
$2,085.10
$2,085.10 - $2,085.10
Current price $2,085.10

Heat Exch Braze Plate 5 900 000 BtuH

BELL GOSSETT
Original price $18,816.24 - Original price $18,816.24
Original price
$18,816.24
$18,816.24 - $18,816.24
Current price $18,816.24

Heat Exchanger Heat Exchanger Type Braze Plate Heat Dissipation Capacity for Water 5 900 000 BtuH Heat Dissipation Capacity for Oil 636 250 BtuH To...

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Original price $18,816.24 - Original price $18,816.24
Original price
$18,816.24
$18,816.24 - $18,816.24
Current price $18,816.24

Heat Exch Braze Plate 1 500 000 BtuH

BELL GOSSETT
Original price $9,948.18 - Original price $9,948.18
Original price
$9,948.18
$9,948.18 - $9,948.18
Current price $9,948.18

Heat Exchanger Heat Exchanger Type Braze Plate Heat Dissipation Capacity for Water 1 500 000 BtuH Heat Dissipation Capacity for Oil 286 000 BtuH To...

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Original price $9,948.18 - Original price $9,948.18
Original price
$9,948.18
$9,948.18 - $9,948.18
Current price $9,948.18

Heat Exch Braze Plate 900 000 BtuH

BELL GOSSETT
Original price $4,372.48 - Original price $4,372.48
Original price
$4,372.48
$4,372.48 - $4,372.48
Current price $4,372.48

Heat Exchanger Heat Exchanger Type Braze Plate Heat Dissipation Capacity for Water 900 000 BtuH Heat Dissipation Capacity for Oil 110 000 BtuH Tota...

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Original price $4,372.48 - Original price $4,372.48
Original price
$4,372.48
$4,372.48 - $4,372.48
Current price $4,372.48

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