Mechanical Thermostats

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Honeywell 1 Heat/1 Cool Non-Programmable Thermostat in White
Honeywell 1 Heat/1 Cool Non-Programmable Thermostat in White
Item # 468594

Meets all current and future mercury-free thermostat compliance needs. Mercury-Free Econostat. With a sleek, attractive appearance, the Mercury-Free Econostat is the perfect electromechanical replacement choice.

  • Integrated thermometer and temperature setting scale
  • Precise snap-action switch
  • Mount directly on wall or outlet box
  • Includes dealer logo pocket

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Honeywell Thermostat T41 Electric Heat Single Pole Premier White
Honeywell Thermostat T41 Electric Heat Single Pole Premier White
Item # 672441

Economy thermostats that provide reliable line voltage control of resistive rated electric heating equipment. Snap-action switch makes heating circuit on temperature fall. Economical.

  • Easy to install; 6 in. (150 mm) color-coded leads
  • Include long-lasting micro switch mechanism
  • Rugged, plastic mounting base and 1-piece cover with vents
  • Ideally suited to new construction applications

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Emerson Mercury-free Mechanical Thermostat
Emerson Mercury-free Mechanical Thermostat
Item # 468844

Universal Horizontal Mechanical Thermostat for Single Stage Heat/Cool systems, 3-Wire Zone or Electric Strip Heat Compatible systems. Thermostat Mounting Plate Included. System Switch is Heat-Off-Cool and Fan is On-Auto.

  • Replaces most mechanical thermostats made in the last 50 years
  • Includes wallplate to cover marks left by old thermostat
  • Universal conventional heat/cool, heat or cool only, heat pump no aux, 3-wire zone valve, electric strip heat, or millivolt applications
  • Control range - 50°F to 90° F

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Honeywell Thermostat T41 Electric Heat Double Pole in White
Honeywell Thermostat T41 Electric Heat Double Pole in White
Item # 672442

Basic Thermostats for low voltage control of single-stage heating, cooling or heating-cooling systems. Easy to install and operate. Rugged plastic housing.

  • Easy to install; 6 in. (150 mm) color-coded leads
  • Rugged, plastic mounting base and 1-piece cover with vents
  • Replace virtually any 2-wire (T410A) or four-wire (T410B) line voltage wall-mounted electric heating thermostat
  • works with baseboard heat

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Honeywell 24-Volt Single-Stage Thermostat in White
Honeywell 24-Volt Single-Stage Thermostat in White
Item # 671307

Meet all current and future mercury-free thermostat compliance needs with Honeywell's Mercury-Free Econostat. Easy to personalize with dealer logo. Snap action switch for accuracy.

  • Integrated thermometer and temperature setting scale
  • Precise snap-action switch
  • Mount directly on wall or outlet box
  • Includes dealer logo pocket

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Emerson Mercury-Free Mechanical Thermostat for Heat Pump Systems
Emerson Mercury-Free Mechanical Thermostat for Heat Pump Systems
Item # 468843

Universal Veritcal Mechanical Single Stage Heat/Cool thermostat. Thermostat mounting Plate is included. Compatible with heat only, millivolt and conventional oil/electric/gas systems.

  • Replaces most mechanical thermostats made in the last 50 years
  • Includes wallplate to cover marks left by old thermostat
  • Universal conventional heat/cool, heat or cool only, heat pump no aux, 3-wire zone valve, electric strip heat, or mV applications
  • Control range - 50°F to 90°F

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Emerson Mechanical Heat Only Thermostat 1C20-101
Emerson Mechanical Heat Only Thermostat 1C20-101
Item # 661163

Designed to work with single-stage heating systems only is the Emerson 1C20-101 thermostat. The thermostat is mercury free and operates with low voltage. All mounting hardware is included with wall plate to cover where last thermometer was mounted.

  • Mercury-free mechanical thermostat
  • For use on single-stage heat only systems
  • Features rugged snap-action contacts, adjustable heat anticipator and bimetal thermometer
  • Temperature range: 50-90 degree F

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Emerson Mercury Free Mechanical Thermostat
Emerson Mercury Free Mechanical Thermostat
Item # 468845

The Emerson 1E30N-910 is an easy-to-operate low voltage mechanical thermostat. This thermostat is compatible with heat only systems, millivolt systems and conventional oil/electric/gas systems. This thermostat features a 50°F - 90°F operating range.

  • Replaces most mechanical heat only thermostats made in the last 50 years
  • Includes wallplate to cover marks left by old thermostat
  • Single stage heat (1H)
  • Control range - 50°F to 90°F

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Honeywell Round 3-Wire Thermostat
Honeywell Round 3-Wire Thermostat
Item # 468524
Eco-friendly item. Symbol indicates that the product is part of our EcoSource green purchasing program. Product meets our sustainability standards for one or more of the following high-performance categories: Water Conservation, Energy Efficiency, Indoor Air Quality, and Material Selection.

The Honeywell Round 3-Wire Thermostat has mechanical operation in a traditional circular housing. It offers indoor climate control. It is non-programmable, easy-to-use and a reliable thermostat.

  • Non-programmable, mechanical operation
  • Traditional, easy-to-use dial
  • Reliable temperature control
  • 3-wire connection

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Robertshaw NON-PROGRAMMABLE MECHANICAL THERMOSTAT, 24 VOLTS, 1 HEAT/1 COOL, IVORY
Robertshaw NON-PROGRAMMABLE MECHANICAL THERMOSTAT, 24 VOLTS, 1 HEAT/1 COOL, IVORY
Item # 468510
  • Single stage - 1 - heat, 1 - cool (gas/oil/electric)
  • Mercury Free
  • Sealed-in-glass switch design requires no leveling, and provides optimum protection from contamination
  • Compatible with most 24 Vac heating and/or cooling systems
  • 400 Series contractor model is same high quality thermostat.

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Honeywell Mercury-Free Thermostat 24-Volt, Heat Only, White
Honeywell Mercury-Free Thermostat 24-Volt, Heat Only, White
Item # 456582

Thermostats provide 24 VAC control of heating only. Vented cover for improved temperature sensing. Setting lever and thermometer scale on thermostat face.

  • Mounts directly on the wall or on vertical outlet box
  • Integrated thermometer and setting scale
  • Switching action SPST
  • Switch type - precision snap action

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Emerson Mechanical Heat Only Thermostat, 1C20-102
Emerson Mechanical Heat Only Thermostat, 1C20-102
Item # 787412
Eco-friendly item. Symbol indicates that the product is part of our EcoSource green purchasing program. Product meets our sustainability standards for one or more of the following high-performance categories: Water Conservation, Energy Efficiency, Indoor Air Quality, and Material Selection.

Designed to work with single-stage heating systems only is the Emerson 1C20-102 thermostat. It is mercury free and has snap action contacts and a temperature range of 50-90 degrees F. It's easy to operate and has low voltage mechanics.

  • Mercury-free mechanical thermostat
  • For use on single-stage heat only systems
  • Features rugged snap-action contacts, adjustable heat anticipator and bimetal thermometer
  • Terminals: R, W

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Honeywell Heat-Only Nonprogrammable Thermostat
Honeywell Heat-Only Nonprogrammable Thermostat
Item # 671306

Heat-Only Nonprogrammable Thermostat. Easy to install and operate. Familiar twist to set operation.

  • Adjustable heat anticipation capability lets you set your level of preferred warmth based on your existing heating equipment for convenient operation
  • Compatible with most heat-only heating systems
  • Precise temperature control for optimal comfort
  • Front-wired design allows quick and easy installation

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Robertshaw DELUXE MECHANICAL THERMOSTAT, 24 VOLTS, 1 HEAT/1 COOL
Robertshaw DELUXE MECHANICAL THERMOSTAT, 24 VOLTS, 1 HEAT/1 COOL
Item # 443101
  • Single stage - 1 - heat, 1 - cool (gas/oil/electric/hp, no auxiliary heat)
  • Compatible with most 24 Vac heating and/or cooling systems including millivolt systems
  • Heavy duty heat anticipator
  • Hermetically sealed contacts
  • No separate subbase required
  • 9200 Series combines performance and reliability in a mercury free switch.

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Honeywell Round Mercury Free Thermostat
Honeywell Round Mercury Free Thermostat
Item # 468525

The Honeywell The Round Mercury-Free Thermostat features a precision electronic switch that eliminates the need for mercury. Easy to install and operate. Familiar twist to set operation.

  • Electronic switch provides precision without mercury
  • Mercury free for environmental friendliness
  • Precise control helps prevent temperature swings
  • Easy-to-see design with a large scale and raised delegations

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Robertshaw NON-PROGRAMMABLE MECHANICAL THERMOSTAT, 24 VOLTS, 1 HEAT/1 COOL, WHITE
Robertshaw NON-PROGRAMMABLE MECHANICAL THERMOSTAT, 24 VOLTS, 1 HEAT/1 COOL, WHITE
Item # 468505
  • Single stage - 1 - heat, 1 - cool (gas/oil/electric)
  • Mercury Free
  • Sealed-in-glass switch design requires no leveling, and provides optimum protection from contamination
  • Compatible with most 24 Vac heating and/or cooling systems
  • 400 Series contractor model is same high quality thermostat.

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Emerson Mercury Free Mechanical Thermostat
Emerson Mercury Free Mechanical Thermostat
Item # 468846

Vertical Heat Only Mechanical Thermostat with On/Off Subbase. Limited Range Stop Kit. System switch type is Heat-Off, and Fan On-Auto.

  • Replaces most heat only mechanical thermostats made in the last 50 years
  • Includes wallplate to cover marks left by old thermostat
  • Single stage heat only (1H) with system fan control
  • Control range - 50°F to 90°F

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Honeywell Easy-To-See Heat/Cool Thermostat in Premier White
Honeywell Easy-To-See Heat/Cool Thermostat in Premier White
Item # 468523

The Honeywell Round 3-Wire Thermostat has mechanical operation in a traditional circular housing. Easy to install and operate. Reliable temperature control.

  • Non-programmable, mechanical operation
  • Traditional, easy-to-use dial
  • Reliable temperature control
  • 3-wire connection

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Robertshaw HEAT ONLY THERMOSTAT 24V
Robertshaw HEAT ONLY THERMOSTAT 24V
Item # 468540
  • 2 wire, 0.18 to 1.0 amps, 24 volt
  • Decorative wall plate included
  • Millivolt models can be used for 12 VDC recreational vehicles
  • 1 year warranty

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Honeywell Mercury-Free Thermostat Heat Only in Premier White
Honeywell Mercury-Free Thermostat Heat Only in Premier White
Item # 468111

Basic Thermostats for low voltage control of single-stage heating, cooling or heating-cooling systems. Easy to install and operate. Rugged plastic housing.

  • Snap-acting bimetal switch uses no mercury and does not require leveling
  • Models available for 12 VDC (T812B) and 750 mV (TS812)
  • Easy to install and operate
  • Economy thermostat

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