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HVAC Controls and Thermostats

HVAC Controls and Thermostats Total Products: 653

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Low Volt Prog Tstat Heat/Cool 24V AC

PRO1 IAQ
Original price $114.13 - Original price $114.13
Original price
$114.13
$114.13 - $114.13
Current price $114.13

Low Voltage Thermostat Stages Heat 1 Stages Cool 1 Temp Settings per Day 1 4 Programs per Week 7 5-1-1 or Nonprogrammable Terminal Designations B C...

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Original price $114.13 - Original price $114.13
Original price
$114.13
$114.13 - $114.13
Current price $114.13

Low Volt Prog Tstat Heat/Cool 24V AC

PRO1 IAQ
Original price $158.21 - Original price $158.21
Original price
$158.21
$158.21 - $158.21
Current price $158.21

Low Voltage Thermostat Stages Heat 2 Stages Cool 2 Temp Settings per Day 1 4 Programs per Week 7 5-1-1 or Nonprogrammable Terminal Designations B C...

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Original price $158.21 - Original price $158.21
Original price
$158.21
$158.21 - $158.21
Current price $158.21

Low Volt NP Digital Tstat H or C Wired

PRO1 IAQ
Original price $102.98 - Original price $102.98
Original price
$102.98
$102.98 - $102.98
Current price $102.98

Low Voltage Thermostat Heat or Cool Manual Compatible System Type Electric Forced Air Furnaces Gas Forced Air Furnaces Heat Pump with Aux Heat Pump...

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Original price $102.98 - Original price $102.98
Original price
$102.98
$102.98 - $102.98
Current price $102.98

Low Volt Prog Tstat Heat/Cool 24V AC

PRO1 IAQ
Original price $150.83 - Original price $150.83
Original price
$150.83
$150.83 - $150.83
Current price $150.83

Low Voltage Thermostat Stages Heat 2 Stages Cool 1 Temp Settings per Day 4 Programs per Week 5-1-1 Terminal Designations B C E G O R W2 Y WiFi Capa...

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Original price $150.83 - Original price $150.83
Original price
$150.83
$150.83 - $150.83
Current price $150.83

Low Volt Prog Tstat Heat/Cool 24V AC

PRO1 IAQ
Original price $198.47 - Original price $198.47
Original price
$198.47
$198.47 - $198.47
Current price $198.47

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

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Original price $198.47 - Original price $198.47
Original price
$198.47
$198.47 - $198.47
Current price $198.47

Low Volt Prog Tstat Heat/Cool 24V AC

PRO1 IAQ
Original price $246.14 - Original price $246.14
Original price
$246.14
$246.14 - $246.14
Current price $246.14

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

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Original price $246.14 - Original price $246.14
Original price
$246.14
$246.14 - $246.14
Current price $246.14

Low Volt NP Digital Tstat H or C Wired

PRO1 IAQ
Original price $75.13 - Original price $75.13
Original price
$75.13
$75.13 - $75.13
Current price $75.13

Low Voltage Thermostat Heat or Cool Manual Compatible System Type Electric Forced Air Furnaces Gas Forced Air Furnaces Millivolt Push Button Dehumi...

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Original price $75.13 - Original price $75.13
Original price
$75.13
$75.13 - $75.13
Current price $75.13

Low Volt Prog Tstat Heat/Cool 24V AC

PRO1 IAQ
Original price $206.79 - Original price $206.79
Original price
$206.79
$206.79 - $206.79
Current price $206.79

Low Voltage Thermostat Stages Heat 1 Stages Cool 1 Temp Settings per Day 1 4 Programs per Week 7 5-1-1 or Nonprogrammable Terminal Designations B C...

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Original price $206.79 - Original price $206.79
Original price
$206.79
$206.79 - $206.79
Current price $206.79

Low Volt Prog Tstat Heat/Cool 24V AC

PRO1 IAQ
Original price $219.62 - Original price $219.62
Original price
$219.62
$219.62 - $219.62
Current price $219.62

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

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Original price $219.62 - Original price $219.62
Original price
$219.62
$219.62 - $219.62
Current price $219.62

Low Volt WiFi Tstat H/C 90/44F Sq White

PRO1 IAQ
Original price $217.88 - Original price $217.88
Original price
$217.88
$217.88 - $217.88
Current price $217.88

Low Voltage WiFi Thermostat Heat and Cool Manual Electric Forced Air Furnaces Gas Forced Air Furnaces Heat Pump without Aux Push Button Dehumidific...

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Original price $217.88 - Original price $217.88
Original price
$217.88
$217.88 - $217.88
Current price $217.88

Low Volt NP Analog Tstat Heat Rectangle

HONEYWELL HOME
Original price $108.08 - Original price $108.08
Original price
$108.08
$108.08 - $108.08
Current price $108.08

Low Voltage Thermostat Terminal Designations R W System Switching No Fan Switching No Automatic Changeover No Dual Transformer Compatible No Power ...

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Original price $108.08 - Original price $108.08
Original price
$108.08
$108.08 - $108.08
Current price $108.08

Low Volt NP Analog Tstat Heat/Cool Round

HONEYWELL HOME
Original price $141.20 - Original price $141.20
Original price
$141.20
$141.20 - $141.20
Current price $141.20

Low Voltage Thermostat Terminal Designations B G O R RC W Y System Switching Heat-Cool-Off Fan Switching Auto-On Dual Transformer Compatible Yes Po...

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Original price $141.20 - Original price $141.20
Original price
$141.20
$141.20 - $141.20
Current price $141.20

Temp Construction Tstat Cool 75F

ICM
Original price $17.29 - Original price $17.29
Original price
$17.29
$17.29 - $17.29
Current price $17.29

Low Voltage Thermostat Application Cool Only Compatible System Type 2-Wire HVAC Systems Dehumidification Control No Dual Transformer Compatible No ...

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Original price $17.29 - Original price $17.29
Original price
$17.29
$17.29 - $17.29
Current price $17.29

Line Volt Electronic Tstat 100 to 277VAC

RAYCHEM
Original price $698.45 - Original price $698.45
Original price
$698.45
$698.45 - $698.45
Current price $698.45

Line Volt Electronic Tstat Thermostat Switch Type SPST Thermostat Control Range 30 Degrees to 110 Degrees F Thermostat Voltage 100 to 277V AC Full ...

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Original price $698.45 - Original price $698.45
Original price
$698.45
$698.45 - $698.45
Current price $698.45

Remote-Control Heat 3 1/8in Length

RAYCHEM
Original price $455.45 - Original price $455.45
Original price
$455.45
$455.45 - $455.45
Current price $455.45

Line Volt Mechanical Tstat Thermostat Switch Type SPST Thermostat Control Range Fixed 40 Degrees F Thermostat Voltage 125 250 to 480VAC Full Load A...

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Original price $455.45 - Original price $455.45
Original price
$455.45
$455.45 - $455.45
Current price $455.45

Refrig Control Heat and Cool -40-220F

EMERSON
Original price $133.14 - Original price $133.14
Original price
$133.14
$133.14 - $133.14
Current price $133.14

Refrigeration Control Temperature Control Function Heat and Cool Product Type Refrigeration Control Number of Stages Single Contact Form SPDT NEMA ...

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Original price $133.14 - Original price $133.14
Original price
$133.14
$133.14 - $133.14
Current price $133.14

Low Volt NP Analog Tstat Heat/Cool

HONEYWELL HOME
Original price $80.07 - Original price $80.07
Original price
$80.07
$80.07 - $80.07
Current price $80.07

Low Voltage Thermostat Terminal Designations B G O R RC W Y System Switching Heat-Cool-Off Fan Switching Auto-On Dual Transformer Compatible Yes Po...

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Original price $80.07 - Original price $80.07
Original price
$80.07
$80.07 - $80.07
Current price $80.07

Low Volt NP Analog Tstat Heat/Cool

HONEYWELL HOME
Original price $79.48 - Original price $79.48
Original price
$79.48
$79.48 - $79.48
Current price $79.48

Low Voltage Thermostat Terminal Designations B G O R RC W Y System Switching Heat-Cool-Off Fan Switching Auto-On Automatic Changeover No Dual Trans...

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Original price $79.48 - Original price $79.48
Original price
$79.48
$79.48 - $79.48
Current price $79.48

Elct Bsbrd Htr Thrmostat 6-3/4 H 1 Pole

QMARK
Original price $56.38 - Original price $56.38
Original price
$56.38
$56.38 - $56.38
Current price $56.38

Electric Baseboard Heater Thermostat 120/277V AC 4 1/2 in Overall Depth 6 3/4 in Overall Height 4 1/2 in Overall Width Compatible System Type Baseb...

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Original price $56.38 - Original price $56.38
Original price
$56.38
$56.38 - $56.38
Current price $56.38

Elct Bsbrd Htr Thrmostat 6-3/4 H 2 Pole

QMARK
Original price $68.81 - Original price $68.81
Original price
$68.81
$68.81 - $68.81
Current price $68.81

Electric Baseboard Heater Thermostat 120/277V AC 4 1/2 in Overall Depth 6 3/4 in Overall Height 4 1/2 in Overall Width Compatible System Type Baseb...

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Original price $68.81 - Original price $68.81
Original price
$68.81
$68.81 - $68.81
Current price $68.81

Two Spst Simultaneous Snap Action

QMARK
Original price $107.13 - Original price $107.13
Original price
$107.13
$107.13 - $107.13
Current price $107.13

Electric Heater Thermostat 120/208/240/277V AC 2 1/4 in Overall Depth 4 5/8 in Overall Height 2 1/2 in Overall Width Number of Poles 2 120/208/240/...

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Original price $107.13 - Original price $107.13
Original price
$107.13
$107.13 - $107.13
Current price $107.13

Electronic Digital Thermostat 4-Wire

QMARK
Original price $203.11 - Original price $203.11
Original price
$203.11
$203.11 - $203.11
Current price $203.11

DPST 240V 4-wire Electronic Digital Line Voltage Thermostat rated 15 amps

Original price $203.11 - Original price $203.11
Original price
$203.11
$203.11 - $203.11
Current price $203.11

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

EMERSON
Original price $286.12 - Original price $286.12
Original price
$286.12
$286.12 - $286.12
Current price $286.12

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

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Original price $286.12 - Original price $286.12
Original price
$286.12
$286.12 - $286.12
Current price $286.12

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

EMERSON
Original price $364.96 - Original price $364.96
Original price
$364.96
$364.96 - $364.96
Current price $364.96

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

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Original price $364.96 - Original price $364.96
Original price
$364.96
$364.96 - $364.96
Current price $364.96

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