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Thermostats / Sensors

Thermostats / Sensors

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    Carrier P251-0085 (OBSOLETE) Sensor

    Carrier

    OBSOLETE with No Replacement Available: Carrier P251-0085 (OBSOLETE) Sensor We're sorry--this item is no longer available. This part has been classified as obsolete with no replacement. FurnacePartSource.com Commitment Always Brand-New...
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    Carrier LH33WZ520 Flame Sensor

    Carrier

    MSRP: $17.41
    Now: $13.19
    Flame Sensor   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $17.41
    Now: $13.19
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    Carrier LH33WZ518 Flame Sensor

    Carrier

    MSRP: $21.37
    Now: $16.19
    Flame Sensor   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $21.37
    Now: $16.19
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    Carrier LH33WZ015 Flame Sensor

    Carrier

    MSRP: $75.19
    Now: $56.96
    Flame Sensor   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $75.19
    Now: $56.96
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    Carrier LH33WZ007 Flame Sensor

    Carrier

    MSRP: $84.96
    Now: $64.36
    Flame Sensor   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $84.96
    Now: $64.36
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    MSRP: $84.96
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    Carrier LH33WZ006 Ignitor Sensor

    Carrier

    MSRP: $133.53
    Now: $101.16
    Ignitor Sensor   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order Requirements      
    MSRP: $133.53
    Now: $101.16
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    MSRP: $133.53
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    Carrier LH33WZ003 Flame Sensor Electrode

    Carrier

    MSRP: $98.79
    Now: $74.84
    Flame Sensor Electrode   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $98.79
    Now: $74.84
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    Carrier HN68GA242 Thermal Sensor Open 295F

    Carrier

    MSRP: $228.10
    Now: $172.80
    Thermal Sensor Open 295F   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $228.10
    Now: $172.80
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    MSRP: $228.10
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    Carrier HK50ZT001 Air Supply Smoke Sensor

    Carrier

    MSRP: $813.86
    Now: $616.56
    Air Supply Smoke Sensor   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $813.86
    Now: $616.56
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    Carrier HH79NZ074 VVT4 Zone Sensor

    Carrier

    MSRP: $152.46
    Now: $115.50
    VVT4 Zone Sensor   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order Requirements      
    MSRP: $152.46
    Now: $115.50
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    MSRP: $152.46
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    Carrier HH79NZ043 Supply Air Temperature Sensor

    Carrier

    MSRP: $141.80
    Now: $107.43
    Supply Air Temperature Sensor   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $141.80
    Now: $107.43
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    MSRP: $141.80
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    Carrier HH79NZ031 Temperature Sensor

    Carrier

    MSRP: $174.65
    Now: $132.31
    Carrier HH79NZ031 Temperature 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: $174.65
    Now: $132.31
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    MSRP: $174.65
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    Carrier HH79NZ029 Thermistor Sensor

    Carrier

    MSRP: $95.27
    Now: $72.18
    Carrier HH79NZ029 Thermistor Sensor   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order Requirements      
    MSRP: $95.27
    Now: $72.18
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    Carrier HH79NZ026 Temperature Sensor-Outside Air

    Carrier

    MSRP: $135.89
    Now: $102.95
    Temperature Sensor-Outside Air   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $135.89
    Now: $102.95
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    MSRP: $135.89
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    Carrier HH79NZ024 Thermistor Sensor

    Carrier

    MSRP: $364.75
    Now: $276.33
    Carrier HH79NZ024  Thermistor 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: $364.75
    Now: $276.33
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    MSRP: $364.75
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    Carrier HH79NZ023 Sensor

    Carrier

    MSRP: $167.92
    Now: $127.21
    Sensor   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order Requirements      
    MSRP: $167.92
    Now: $127.21
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    MSRP: $167.92
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    Carrier HH79NZ013 Temperature Sensor, Clamp On

    Carrier

    MSRP: $121.90
    Now: $92.35
    Temperature Sensor, Clamp On   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order Requirements      
    MSRP: $121.90
    Now: $92.35
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    MSRP: $121.90
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    Carrier HH79AZ001 Sensor (C7150B1020)

    Carrier

    MSRP: $81.82
    Now: $61.99
    Sensor (C7150B1020)   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $81.82
    Now: $61.99
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    Carrier HH57AC080 Enthalpy Sensor

    Carrier

    MSRP: $97.25
    Now: $73.68
    Enthalpy Sensor   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $97.25
    Now: $73.68
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    Carrier HH51BX006 Wall Sensor

    Carrier

    MSRP: $114.34
    Now: $87.81
    Wall Sensor   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $114.34
    Now: $87.81
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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.