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The last day to place an order for possible pre-Christmas delivery within the Continental United States is 12/15/23.
The last day to place an order for possible pre-Christmas delivery within the Continental United States is 12/15/23.

Heat-Only Line Voltage Wall Thermostats

These units regulate heat-only applications.

Line-voltage thermostats are used to regulate the temperatures of connected HVAC systems that require direct electrical power, such as attic fans, fan coil units, and electric baseboard heaters.

Room thermostats, also known as wall thermostats, sense the air temperature in order to  regulate and maintain a set temperature for a residential, commercial, or industrial space bu switching the heating or cooling system on or off as the temperature changes.  Typically, these controls mount on an interior wall, though some units can plug into a wall outlet.

  • A44ANT Remote Wall-Mounted Double-Pole Single-Throw Room Thermostat, 50°-90°F

    Original price $ 44.00 - Original price $ 44.00
    Original price
    $ 44.00
    $ 44.00 - $ 44.00
    Current price $ 44.00
    4+ in stock

    Therm Coil Model No. A44ANT      Therm Coil Drawing No. 337T-3015-001 This controls two separate heating circuits of equal or unequal capacity. Sw...

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    Original price $ 44.00 - Original price $ 44.00
    Original price
    $ 44.00
    $ 44.00 - $ 44.00
    Current price $ 44.00
  • Honey well T42M-1031 Line-Voltage, Wall-Mounted 3-Stage Thermostat, 250VAC MAX, 40°-80°F

    Original price $ 45.00 - Original price $ 45.00
    Original price
    $ 45.00
    $ 45.00 - $ 45.00
    Current price $ 45.00
    5+ in stock

    Therm Coil Model No.: T-42M-1031 Honeywell Model No.: T42M-1031 / T42M1031 / T42M 1031 4-Wire, 3-Stage Thermostat 250VAC MAX. Makes (3) Circuits o...

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    Original price $ 45.00 - Original price $ 45.00
    Original price
    $ 45.00
    $ 45.00 - $ 45.00
    Current price $ 45.00
  • Honeywell T4051D1007 Heavy-Duty Line-Voltage Wall-Mounted Room Thermostat, 50°-80°F, 120/240/277VAC

    Original price $ 31.50 - Original price $ 31.50
    Original price
    $ 31.50
    $ 31.50 - $ 31.50
    Current price $ 31.50
    12+ in stock

    Therm Coil Model No.: T-4051D-1007 Honeywell Model No.: T4051D1007 / T4051D-1007-1 / T4051D10071 Line Voltage Control: 120/240/277 VAC Heat O...

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    Original price $ 31.50 - Original price $ 31.50
    Original price
    $ 31.50
    $ 31.50 - $ 31.50
    Current price $ 31.50
  • Model KT-121: TPI KT121 Rugged SPST Heat Only Bi-Metal Thermostat With 6' Power Cord & Plug, -10°F to 100°F, 13 Amps @ 125 VAC Res.

    Original price $ 0.00 - Original price $ 0.00
    Original price
    $ 0.00
    $ 0.00 - $ 0.00
    Current price $ 0.00
    Call for Availability

    Therm Coil Drawing No.: 337T-3001-004 Therm Coil Model No: KT-121 TPI Model No.: KT121 Features -10°F to 100°F Temperature Range For Heat Only ...

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    Original price $ 0.00 - Original price $ 0.00
    Original price
    $ 0.00
    $ 0.00 - $ 0.00
    Current price $ 0.00
    Call for Availability
  • Model KT-110: TPI KT110 Rugged SPST Heat Only Hard-Wire Bi-Metal Thermostat, -10°F to 100°F, 22 Amps @ 125-250 VAC Res.

    Original price $ 0.00 - Original price $ 0.00
    Original price
    $ 0.00
    $ 0.00 - $ 0.00
    Current price $ 0.00
    Call for Availability

    Therm Coil Drawing No.: 337T-3001-005 Therm Coil Model No: KT-110 TPI Model No.: KT110 Features -10°F to 100°F Temperature Range For Heat Only ...

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    Original price $ 0.00 - Original price $ 0.00
    Original price
    $ 0.00
    $ 0.00 - $ 0.00
    Current price $ 0.00
    Call for Availability
  • Model ET5-SS: TPI ET5SS Remote Wall-Mounted Line Voltage Heat Only SPST Thermostat, 50°F to 90°F

    Original price $ 25.00 - Original price $ 25.00
    Original price
    $ 25.00
    $ 25.00 - $ 25.00
    Current price $ 25.00
    4+ in stock

    Therm Coil Drawing No.: 337T-2050-001 Therm Coil Model No: ET5-SS TPI Model No.: ET5SS Description    Model ET5-SS is a universal replacement for...

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    Original price $ 25.00 - Original price $ 25.00
    Original price
    $ 25.00
    $ 25.00 - $ 25.00
    Current price $ 25.00

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