Thermostats / Sensors

Thermostats / Sensors

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Lochinvar & A.O. Smith 100109908 (Replaces 9004520215) FLAME SENSOR

MSRP: $70.29

Now: $53.25

Lochinvar & A.O. Smith 100109908 (Replaces 9004520215) FLAME SENSOR This is the updated version for 9004520215 FurnacePartSource.com Commitment Always Brand-New Genuine Parts In stock parts ship Same Business Day...

MSRP: $70.29

Now: $53.25

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Rheem-Ruud 47-104184-01 Water Sensor

Trane

MSRP: $9.85

Now: $7.46

Rheem-Ruud 47-104184-01 Water Sensor FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order Requirements

MSRP: $9.85

Now: $7.46

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Honeywell TH5220D1029 (Replaces TH5220D1003) FocusPro 5000 Digital Non Programmable Thermostat

Honeywell

MSRP: $168.07

Now: $127.33

Honeywell TH5220D1029 (Replaces TH5220D1003) FocusPro 5000 Digital Non Programmable Thermostat (Larger Display) FocusPro 5000 Digital Non Programmable Thermostat, 20-30Vac or 750mV, Up to 2 Heat/2 Cool Conventional Systems and up to 2 Heat/1 Cool Heat...

MSRP: $168.07

Now: $127.33

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Trane TCONT724AS42DA THERMOSTAT XL724

Trane

MSRP: $319.24

Now: $241.85

Trane TCONT724AS42DA THERMOSTAT XL724 FurnacePartSource.com Commitment Always Brand-New Genuine Parts In stock parts ship Same Business Day when ordered by 5PM ET No Minimum Order Requirements unless noted...

MSRP: $319.24

Now: $241.85

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Laars Heating Systems R2014800 Temperature Control Sensor

Laars Heating Systems

MSRP: $156.06

Now: $118.23

Laars Heating Systems R2014800 Temperature Control Sensor FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Every Time No Minimum Order Requirements

MSRP: $156.06

Now: $118.23

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Carrier HH79NZ091 Outside Air Temp Sensor

Carrier

MSRP: $60.89

Now: $46.13

Carrier HH79NZ091 Outside Air Temp Sensor FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order Requirements

MSRP: $60.89

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York S1-2702-311P Flame Sensor; 90 Degree Bend

York Controls

MSRP: $38.54

Now: $29.20

York S1-2702-311P Flame Sensor; 90 Degree Bend FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order Requirements

MSRP: $38.54

Now: $29.20

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System Sensor D4120 (Replaces 70-600000-054 & 70-600000-157) Gas/Smoke Detector

System Sensor

MSRP: $188.31

Now: $142.66

System Sensor D4120 (Replaces 70-600000-054) Gas/Smoke Detection, 24Vac/dc or 120Vac Power Supply, 4-Wire Photoelectric Low-Flow Duct Smoke Detector with two DPDT relay contacts and Test/Reset button This is the Direct Replacement for: ...

MSRP: $188.31

Now: $142.66

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Rheem-Ruud AP19134 Rope Water Sensor

Trane

MSRP: $34.78

Now: $26.35

Rheem-Ruud AP19134 Rope Water Sensor FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order Requirements

MSRP: $34.78

Now: $26.35

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Trane THT2473 High Temp Thermostat 240V SPST

Trane

MSRP: $154.08

Now: $116.73

Trane THT2473 High Temp Thermostat 240V SPST FurnacePartSource.com Commitment Always Brand-New Genuine Parts In stock parts ship Same Business Day when ordered by 5PM ET No Minimum Order Requirements unless noted...

MSRP: $154.08

Now: $116.73

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Rheem-Ruud SP20748 Gas Control (Thermostat) - NG

Rheem

MSRP: $365.67

Now: $277.03

Rheem-Ruud SP20748 Gas Control (Thermostat) - NG FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order Requirements Cross References

MSRP: $365.67

Now: $277.03

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Bard HVAC 8612-023B (replaces 8612-023A) OutdoorTempSensor 35'Leads

Bard HVAC

MSRP: $98.75

Now: $74.81

Bard HVAC 8612-023B OutdoorTempSensor 35'Leads This is the updated version for 8612-023A FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order Requirements

MSRP: $98.75

Now: $74.81

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Carrier SYSTXZNSMS01 (replaces SYSTXBBSMS01E, SYSTXCCSMS01B & SYSTXCCSMS01)InfinitySystemSmartSensor

Carrier

MSRP: $930.37

Now: $704.83

Carrier SYSTXZNSMS01 Infinity System Smart Sensor This is the direct replacement for: SYSTXBBSMS01E SYSTXCCSMS01 SYSTXCCSMS01B FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New...

MSRP: $930.37

Now: $704.83

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Johnson Controls TEC3622-14-000 (Replaces TB7200F5014B & TEC2146-4) Thermostat

Johnson Controls

MSRP: $679.29

Now: $514.61

Johnson Controls TEC3622-14-000 (Replaces TB7200F5014B & TEC2146-4) Thermostat MSTP/N2 0-10VDC WHITE This is the Direct Replacement for TB7200F5014BThis is the Direct Replacement for TEC2146-4 FurnacePartSource.com...

MSRP: $679.29

Now: $514.61

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Lochinvar & A.O. Smith 100108952 (replaces 9002857015) LOWER THERMOSTAT W/ECO & COVER

Lochinvar & A.O. Smith

MSRP: $62.09

Now: $47.04

Lochinvar & A.O. Smith 100108952 LOWER THERMOSTAT W/ECO & COVER This is the updated version for 9002857015 FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum...

MSRP: $62.09

Now: $47.04

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Robertshaw RS9210 (replacement for RS3210) 7-Day 5-1-1 NP 2H/1C Stat

Robertshaw

MSRP: $70.69

Now: $53.55

Robertshaw RS9210 7-Day 5-1-1 NP 2H/1C Stat This is the direct replacement for RS3210 FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...

MSRP: $70.69

Now: $53.55

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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

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MSRP: $2,022.85

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Honeywell Analytics SPXCDXSPXSS XCD Propane Sensor

Honeywell Analytics

MSRP: $1,419.18

Now: $1,075.14

Honeywell Analytics SPXCDXSPXSS XCD Propane Sensor FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order Requirements

MSRP: $1,419.18

Now: $1,075.14

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Robertshaw 802-22 120V STAT

Robertshaw

MSRP: $28.48

Now: $21.58

Robertshaw 802-22 120V STAT FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order Requirements

MSRP: $28.48

Now: $21.58

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Trane TCONT103AN21HA Heatpump Thermostat 2Ht/1Cl

Trane

MSRP: $90.85

Now: $68.83

Trane TCONT103AN21HA Heatpump Thermostat 2Ht/1Cl FurnacePartSource.com Commitment Always Brand-New Genuine Parts In stock parts ship Same Business Day when ordered by 5PM ET No Minimum Order Requirements unless noted...

MSRP: $90.85

Now: $68.83

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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.

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