HVAC Sensors
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Carrier Infinity - SYSTXCCRRS01 Remote Room Temperature Sensor
Carrier
$249.99Manufacturer Part Number: SYSTXCCRRS01 Carrier Infinity SYSTXCCRRS01 Remote Room Temperature SensorInstallation Available RFWEL Engr provides installation assistance for HVAC Sensors. Please contact us for an estimate. Key Specifications ...SYSTXCCRRS01$249.99 -
Trane SEN02134 Thermistor/ Temperature Sensor
Trane
$19.99RESTRICTED ITEM: This item is only available to qualified HVAC installers. Please contact us if you would like us to install the item or need a referral to one of our affiliate technicians. Manufacturer Part Number: SEN02134 ?The Trane SEN02134 is a...SEN02134$19.99 -
ZS2P-H-CAR Pro Space Temperature Sensor with Relative Humidity
$89.78Manufacturer Part Number: ZS2P-H-CAR The Carrier ZS2P-H-CAR Pro Space Temperature Sensor with Relative Humidity is designed for optimal management of air conditioning and heating systems, ensuring comfort and efficiency. The Carrier ZS2P-H-CAR Pro Space...ZS2P-H-CAR$89.78 -
Rheem RHC-ZNS3 Zone Sensor With Setpoint Adjustment and Timed Override Button
Rheem
$129.99Manufacturer Part Number: RHC-ZNS3 Rheem RHC-ZNS3 is a room temperature sensor with setpoint adjustment that transmits room temperature to the DDC system along with the desired occupied room temperature setpoint. It has a timed override button that...RHC-ZNS3$129.99 -
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Used Mitsubishi Remote Temperature Sensor
Mitsubishi Electric
$49.65USED RETURN: This is an open-box item returned by a customer within our 30-day refund period. Box may be missing or open but item is like new. Item has been inspected and/or tested and is in excellent working condition. Eligible for our 30-day return...PAC-SE41TS-E_U$49.65 -
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American Standard TH100NX Z-Wave Temperature and Humidity Sensor
American Standard
$139.99This item is DISCONTINUED/ END-OF-LIFE (EOL). It has been replaced with ZSENS930AW00MA (please contact us if this recommended replacement is not quite what you need). RESTRICTED ITEM: This item is only available to qualified HVAC installers. Please...TH100NX$139.99 -
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Venstar ACC-TSENWIFIMINI Mini Wi-Fi Wireless Temperature Sensor
Venstar
$107.49This item is DISCONTINUED/ END-OF-LIFE (EOL). It has been replaced with ACCTSENWIFI (please contact us if this recommended replacement is not quite what you need). Manufacturer Part Number: ACC-TSENWIFIMINI ACC-TSENWIFIMINI has an onboard...ACCTSENWIFIMINI$107.49 -
On Sale
Honeywell C7735A1000 Return Air Temperature Sensor
Honeywell
Now: $49.69Was: $99.95Manufacturer Part Number: C7735A1000 The Honeywell C7735A1000 mounts on return duct for backup control of non-zoned Redlink enabled wireless systems and thermostats. works with the THM5320r1000 equipment interface module to maintain safe indoor...C7735A1000Now: $49.69Was: $99.95 -
Honeywell TR21-WS Wireless Space Temperature Sensor
Honeywell
$245.95Manufacturer Part Number: TR21-WS Honeywell TR21-WS temperature sensor allows Honeywell controllers to report space temperature. Works with Spyder controllers, Excel 10 W7750, W7751, W7752, and W7753 controllers, and T7350, T7351 thermostats.Optional...TR21-WS$245.95 -
Trane TZON1040 Wired Communicating Zone sensor
Trane
$369.99Manufacturer Part Number: TZON1040AC52ZB The TZON1040AC52ZB, is a smart, Wi-Fi enabled zone sensor designed for Trane HVAC systems. Featuring a 4.3" color touchscreen, it belongs to the ComfortLink II product family and offers an intuitive interface for...TZON1040$369.99 -
Carrier ZS2PL-H-CAR Plus Space Temperature Sensor for HVAC
$89.76Manufacturer Part Number: ZS2PL-H-CAR The Carrier ZS2PL-H-CAR is an advanced space temperature sensor designed to optimize air conditioning and heating for enhanced comfort and energy efficiency. This intelligent temperature and humidity sensor is...ZS2PL-H-CAR$89.76 -
Samsung MRW-TAU External Remote Temperature Sensor
Samsung
$261.29Manufacturer Part Number: MRW-TAU Samsung MRW-TAU is an External room temperature sensor for Samsung DVM equipment.Key FeaturesConnects to 1 indoor unit to sense temperature outside of unit chassisPCB adapter included allows easy connection to indoor...MRW-TAU$261.29