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Thermostats / Sensors

Thermostats / Sensors

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    Bard HVAC CS9B-THOA (replacement for CS9B-THO) ThermostatControlTempHumOccup

    Bard HVAC

    MSRP: $2,022.85
    Now: $1,532.46
    Bard HVAC CS9B-THOA ThermostatControlTempHumOccup This is the updated version for CS9B-THO FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...
    MSRP: $2,022.85
    Now: $1,532.46
    Qty in Cart: 0
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    MSRP: $2,022.85
    Now: $1,532.46
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    York 025-46044-006 Liquid Level Sensor

    York

    MSRP: $3,244.89
    Now: $2,458.25
    York 025-46044-006 Liquid Level Sensor  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $3,244.89
    Now: $2,458.25
    Qty in Cart: 0
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    MSRP: $3,244.89
    Now: $2,458.25
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    Honeywell Analytics M-700061 IR-F9-R407a 0/1000ppm IR Sensor

    Honeywell Analytics

    MSRP: $2,642.34
    Now: $2,001.78
    Honeywell Analytics M-700061 IR-F9-R407a 0/1000ppm IR Sensor  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $2,642.34
    Now: $2,001.78
    Qty in Cart: 0
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    MSRP: $2,642.34
    Now: $2,001.78
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    Honeywell Analytics M-510000 VL-F7-NH3-N4-LPA-MK Sensor

    Honeywell Analytics

    MSRP: $3,524.88
    Now: $2,670.36
    Honeywell Analytics M-510000 VL-F7-NH3-N4-LPA-MK Sensor  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $3,524.88
    Now: $2,670.36
    Qty in Cart: 0
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    MSRP: $3,524.88
    Now: $2,670.36
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    Honeywell Analytics SPXCDULNO1M Gas Sensor

    Honeywell Analytics

    MSRP: $2,752.12
    Now: $2,084.94
    Honeywell Analytics SPXCDULNO1M Gas Sensor   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order Requirements    
    MSRP: $2,752.12
    Now: $2,084.94
    Qty in Cart: 0
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    MSRP: $2,752.12
    Now: $2,084.94
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    Honeywell Analytics S301-IRF-R134A R134A Refrigerant Gas Sensor

    Honeywell Analytics

    MSRP: $2,739.05
    Now: $2,075.04
    Honeywell Analytics S301-IRF-R134A R134A Refrigerant Gas Sensor Item is Non Cancelable / Non Returnable FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...
    MSRP: $2,739.05
    Now: $2,075.04
    Qty in Cart: 0
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    MSRP: $2,739.05
    Now: $2,075.04
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    Honeywell Analytics S301-IRF-R123 R123 Refrigerant Gas Sensor

    Honeywell Analytics

    MSRP: $2,739.05
    Now: $2,075.04
    Honeywell Analytics S301-IRF-R123 R123 Refrigerant Gas Sensor  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $2,739.05
    Now: $2,075.04
    Qty in Cart: 0
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    MSRP: $2,739.05
    Now: $2,075.04
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    Honeywell Analytics S301-IRF-R11 R11 Refrigerant Gas Sensor

    Honeywell Analytics

    MSRP: $2,864.10
    Now: $2,169.78
    Honeywell Analytics S301-IRF-R11 R11 Refrigerant Gas Sensor   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order Requirements    
    MSRP: $2,864.10
    Now: $2,169.78
    Qty in Cart: 0
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    MSRP: $2,864.10
    Now: $2,169.78
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    Carrier ZONECC0USI01B Carrier Thermostat/User Interface

    Carrier

    MSRP: $2,137.21
    Now: $1,619.10
    Carrier ZONECC0USI01B Carrier Thermostat/User Interface  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $2,137.21
    Now: $1,619.10
    Qty in Cart: 0
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    MSRP: $2,137.21
    Now: $1,619.10
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    Carrier 0843P-0587 Outdoor Tem/Humidity Sensor

    Carrier

    MSRP: $2,476.65
    Now: $1,876.25
    Carrier 0843P-0587 Outdoor Tem/Humidity Sensor  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $2,476.65
    Now: $1,876.25
    Qty in Cart: 0
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    MSRP: $2,476.65
    Now: $1,876.25
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    Carrier 33PILOT-01 (obsolete) ECON. Sensor System Pilot

    Carrier

    MSRP: $2,062.37
    Now: $1,562.40
    Carrier 33PILOT-01 ECON. Sensor System Pilot This part is obsolete with no replacement. FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order Requirements    
    MSRP: $2,062.37
    Now: $1,562.40
    Qty in Cart: 0
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    MSRP: $2,062.37
    Now: $1,562.40
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    Siemens QFA3060.WU Humid/Temp Sensor 0-10 Vdc Wht, 2%

    Siemens

    MSRP: $2,469.76
    Now: $1,896.77
    Siemens QFA3060.WU Humid/Temp Sensor 0-10 Vdc Wht, 2%  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $2,469.76
    Now: $1,896.77
    Qty in Cart: 0
    Price:
    MSRP: $2,469.76
    Now: $1,896.77
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    Siemens QFA3001.BU 2% Rh Room, No Temp, 4-20Ma, Sens, Beig

    Siemens

    MSRP: $2,624.12
    Now: $2,015.32
    Siemens QFA3001.BU 2% Rh Room, No Temp, 4-20Ma, Sens, Beig  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $2,624.12
    Now: $2,015.32
    Qty in Cart: 0
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    MSRP: $2,624.12
    Now: $2,015.32
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    Siemens QFA3000.BU 2% Rh Room, No Temp, 0-10Vdcrh, Sens On

    Siemens

    MSRP: $2,189.15
    Now: $1,681.26
    Siemens QFA3000.BU 2% Rh Room, No Temp, 0-10Vdcrh, Sens On  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $2,189.15
    Now: $1,681.26
    Qty in Cart: 0
    Price:
    MSRP: $2,189.15
    Now: $1,681.26
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    Honeywell LP914A1011 -40/160F,15"Avg.Temp. Sensor

    Honeywell

    MSRP: $2,863.46
    Now: $2,169.29
    Honeywell LP914A1011 -40/160F,15"Avg.Temp. Sensorl  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $2,863.46
    Now: $2,169.29
    Qty in Cart: 0
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    MSRP: $2,863.46
    Now: $2,169.29
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    Honeywell C7061A1053 1"120V Uv Flm Snsr, Self-Ch,96"

    Honeywell

    MSRP: $2,620.70
    Now: $1,985.38
    Honeywell C7061A1053 1"120V Uv Flm Snsr, Self-Ch,96"l  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $2,620.70
    Now: $1,985.38
    Qty in Cart: 0
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    MSRP: $2,620.70
    Now: $1,985.38
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    Honeywell C7061A1046 (replacement for C7061A1038) 1"120V Uv Flame Sensor,Self-Ch

    Honeywell

    MSRP: $2,656.40
    Now: $2,012.43
    Honeywell C7061A1046 1"120V Uv Flame Sensor,Self-Chl This REPLACES C7061A1038  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...
    MSRP: $2,656.40
    Now: $2,012.43
    Qty in Cart: 0
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    MSRP: $2,656.40
    Now: $2,012.43
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    York Controls 325-43503-001 Level Sensor For R134A 12"

    York Controls

    MSRP: $3,223.36
    Now: $2,441.94
    York Controls 325-43503-001 Level Sensor For R134A 12"   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order Requirements    
    MSRP: $3,223.36
    Now: $2,441.94
    Qty in Cart: 0
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    MSRP: $3,223.36
    Now: $2,441.94
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Adding your products to cart

Your HVAC system is only ever as good as the thermostat you have powering it. Without thermostats and sensors, your furnace or air conditioner would never know how warm or cool your building is. As a result, you’d have no way of adjusting the temperature. That’s what makes these parts from Honeywell, Trane, Lennox, Climatemaster and other top brands so important no matter what kind of configuration you have.

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Some sensors might be high-tech and automated while others opt for a more traditional way of doing business. In either case, they’re a vital part of your HVAC system that you may eventually need to replace.

Honeywell Thermostat Sensor

Perhaps no other name is quite as associated with thermostats as Honeywell. Their engineers basically invented the modern thermostat industry. Multi-range press sensors and programmable thermostats are now both proud to carry this name and, by extension, the long tradition that comes with it.

Programmable thermostats, in particular, have become a big part of the business these days. They certainly deserve some attention if you’re looking at redoing the thermostat in your home or business. These thermostats give you the freedom to set a schedule, which can help you to save power by reducing the amount of HVAC usage during times when you’re not in the building.

Replacing your existing thermostat with one of these is easy and it could pay for itself quickly. Remote thermostat sensors are another good option, so you’ll want to look at them if you plan on managing multiple facilities at the same time.

Over time, other parts of your thermostat might wear out as well, so you’ll also want to consider investing in some thermostats with sensors too.

Thermostat Replacement Parts

Installing a simple temperature sensor, like those from Schneider Electric, is a great way to ensure that your thermostat actually knows exactly what the temperature is. If you have a faulty sensor, then it might think that it’s actually warmer or cooler than it really is. On one hand, this could make it so that your HVAC system never turns on.

An even more concerning scenario is one where the equipment simply goes on all of the time and wears itself out, in the process wasting you quite a bit of energy. By investing in a few simple thermostat replacement parts, you can be sure that your furnace and AC equipment functions the way that you intended for years to come. Best of all, many of these repairs are quite easy.

Swap Out Your Heating And Cooling Sensors

Do you have a thermostat sensor that’s begun to behave badly? If so, then you’ll want to replace it with one of these fine-quality parts. Take a few moments to look over the equipment that you currently have in your stock and see if there’s anything else that needs to be swapped out.

Install Energy-Saving Thermostats From Furnace Part Source

We’ve put together a collection of parts from all of these brands and others at Furnace Part Source. That means you shouldn’t have any difficulty getting the class of components that you need to get your HVAC system under control.

Once you have, make sure to contact us online. Our team at Furnace Part Source will help you get what you need to get toasty or cool again.