Sensors

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Trane SEN1951 Flame Sensor

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MSRP: $131.09

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Flame Sensor FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order Requirements

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Trane SEN1578 Programmable Zone Sensor

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MSRP: $644.52

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Programmable Zone Sensor FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements

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Trane SEN1577 Programmable Zone Sensor

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MSRP: $593.85

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Programmable Zone Sensor FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order Requirements

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Trane SEN1540 Ambient Sensor Assembly

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MSRP: $22.52

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Ambient Sensor Assembly FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order Requirements

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Trane SEN1526 Cl/Off/Ht/Fan Fan System Sensor

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MSRP: $208.59

Now: $161.19

Cl/Off/Ht/Fan Fan System Sensor FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements

MSRP: $208.59

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Trane SEN1524 Zone Sensor/Stat; 2 Speed Fan

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MSRP: $207.70

Now: $160.50

Zone Sensor/Stat; 2 Speed Fan FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements

MSRP: $207.70

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Trane SEN1523 Zone Sensor

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MSRP: $456.62

Now: $352.84

Zone Sensor FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements

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Trane SEN1520 3Spd Fan Stat & Sensor

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MSRP: $184.44

Now: $142.52

3Spd Fan Stat & Sensor FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements

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Trane SEN1519 3Speed Fan Sensor

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MSRP: $182.52

Now: $141.04

3Speed Fan Sensor FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements

MSRP: $182.52

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Trane SEN1518 Zone Sensor w/SetPt & 3Spd Fan

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MSRP: $258.67

Now: $199.88

Trane SEN1518 Zone Sensor w/SetPt & 3Spd Fan FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order Requirements

MSRP: $258.67

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Trane SEN1517 Zone Sensor W/3Spd Fan Switch

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MSRP: $417.40

Now: $322.54

Zone Sensor W/3Spd Fan Switch FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements

MSRP: $417.40

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Trane SEN1513 Zone Sensor For 2 Set Fan Sys.

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MSRP: $607.05

Now: $469.09

Zone Sensor For 2 Set Fan Sys. FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements

MSRP: $607.05

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Trane SEN1450 10K Ohm Wired Zone Sensor

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MSRP: $237.96

Now: $183.88

10K Ohm Wired Zone Sensor FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements

MSRP: $237.96

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Trane SEN1449 10K Wired Zone Sensor W/Dial

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MSRP: $170.31

Now: $131.61

Trane SEN1449 10K Wired Zone Sensor W/Dial FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order Requirements

MSRP: $170.31

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Trane SEN1448 10K Ohm Wired Zone Sensor

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MSRP: $111.77

Now: $86.37

10K Ohm Wired Zone Sensor FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements

MSRP: $111.77

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Trane SEN1447 10K Ohm Wired Zone Snsr W/Dial

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MSRP: $399.40

Now: $308.63

10K Ohm Wired Zone Snsr W/Dial FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order Requirements

MSRP: $399.40

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Trane SEN1286 4" Duct Immersion Temperature Sensor

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MSRP: $55.77

Now: $43.09

4" Duct Immersion Temperature Sensor FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements

MSRP: $55.77

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Trane SEN1159 Ambient Sensor

Trane

MSRP: $28.68

Now: $22.16

Ambient Sensor FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements

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Trane SEN1107 -40/65'C Thermistor; 12"Leads

Trane

MSRP: $54.20

Now: $41.88

-40/65'C Thermistor; 12"Leads FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements

MSRP: $54.20

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Trane SEN1036 Humidity Sensor

Trane

MSRP: $334.32

Now: $258.34

Humidity Sensor FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements

MSRP: $334.32

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Modern heating and air equipment could only function with a wide variety of sensors to provide it with a constant stream of information. Some furnace sensors are designed to check for a flame inside the heater. Others can calculate the outside temperature and adjust the amount of air moving through the ductwork accordingly. Technicians may even wish to install a particular HVAC sensor that can work with a high-grade braid or rope.

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Commercial Furnace Sensor Hardware

The most notable aspect of this market space is how newer HVAC sensors replace older models. Technicians must remove the existing module and swap their new HVAC sensors. Once the system is powered back up, it should function the same way as the original models did. For instance, those who used LN-VSTAT-1 devices should find that the newer LN-SVSEN-0 from Johnson Controls will serve as a drop-in replacement without needing significant refactoring work.

Likewise, operators of existing number 9004520215 flame sensors will note that the 100109908 model from Lochinvar and A.O. Smith will work just as well. In many situations, these replacements offer a considerable upgrade. Advances in materials engineering and machining tolerances have brought highly sophisticated manufacturing workflows with them. Progressive HVAC brands have kept pace with all of these and adopted each one that makes sense.

System Sensors

System sensor D4120 modules are another great example. These gas and smoke detectors can replace existing 70-600000-054 HVAC sensors and those with serial numbers that start with 70-600000-157. By combining a robust sensor circuit with advanced electronics, engineers have made using a single device in both potential use cases possible.

HVAC installers and those who manage enterprise-scale systems may want to invest in a series of these if something goes wrong with their current stock. Professionals who work with full-scale heating and air conditioning solutions will also want to take a closer look at the variety of HVAC sensors made specifically for their market segment.

Industrial HVAC Sensor Equipment

Only some of the furnace sensors you'll find are commercial-grade modules. Honeywell Analytics offers a chlorine dioxide sensor that can detect airborne material down to about 1 part per million. This is sensitive enough to work in some of the most exact situations.

Multiple units could be chained together to provide a degree of coverage over a much larger area. Rheem-Rudd AP19134 rope water sensors may also be helpful to those who find themselves managing a more substantial installation of any type.

Upgrade Your Safety Features With Furnace Part Source

Regardless of the type of furnace sensors you might need, you can find them at the Furnace Part Source. Our organization has representatives who scour catalogs and press releases from the top brands to find you the best options today.

Commercial, residential, and industrial inquiries are always welcome. Use our convenient online contact form to get more information about all the HVAC sensor modules on the market. Furnace Part Source makes cleaning a furnace flame sensor easy.