
Reznor 222753 Sensor
The Reznor 222753 Discharge Air Sensor is a critical 10K Ohm Type 24 thermistor engineered for precise discharge air temperature (DAT) monitoring in commercial and industrial HVAC systems. Designed with an 8-inch probe and protective box, this sensor integrates seamlessly with Reznor gas-fired unit heaters and the Reznor IQ system. It provides essential real-time feedback to the primary controller, allowing for modulated burner adjustment to maintain a consistent steady heat supply and preventing system cycling or overheating. For contractors, this sensor is the go-to OEM component to ensure energy utilization efficiency and accurate climate control tracking. Its robust construction facilitates reliable performance in high-velocity airflow environments, ensuring your equipment operates within its optimal thermal parameters and meets the specific demands of warehouse or factory heating applications.
Key Benefits:- High-Accuracy 10K Ohm Thermistor: Utilizes Type 24 resistance-temperature curves for precise HVAC temperature sensing.
- OEM Compatibility: Specifically designed for Reznor HVAC equipment, including high-efficiency unit heaters and gas-fired systems.
- Enhanced System Logic: Integral for discharge air temperature monitoring to prevent short-cycling and protect against voltage fluctuations.
- Industrial Durability: Featuring an 8-inch probe for deep penetration into the air stream, ensuring reliable air temperature data.
- Is the Reznor 222753 sensor compatible with BACnet systems? Yes, when integrated with the Reznor IQ control system, it feeds data through the network for full BAS visibility and precision management.
- Where should the discharge air sensor be installed? For optimal HVAC performance, the probe must be field-installed in the supply ductwork or at the unit discharge to capture a representative average of the outgoing air temperature.
- Can this sensor be used as a return air sensor? While primarily used as a discharge air sensor, its resistance profile and 8-inch probe allow it to be utilized for return air monitoring in compatible control configurations.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Original: $164.70
-65%$164.70
$57.64Reznor 222753 Sensor
The Reznor 222753 Discharge Air Sensor is a critical 10K Ohm Type 24 thermistor engineered for precise discharge air temperature (DAT) monitoring in commercial and industrial HVAC systems. Designed with an 8-inch probe and protective box, this sensor integrates seamlessly with Reznor gas-fired unit heaters and the Reznor IQ system. It provides essential real-time feedback to the primary controller, allowing for modulated burner adjustment to maintain a consistent steady heat supply and preventing system cycling or overheating. For contractors, this sensor is the go-to OEM component to ensure energy utilization efficiency and accurate climate control tracking. Its robust construction facilitates reliable performance in high-velocity airflow environments, ensuring your equipment operates within its optimal thermal parameters and meets the specific demands of warehouse or factory heating applications.
Key Benefits:- High-Accuracy 10K Ohm Thermistor: Utilizes Type 24 resistance-temperature curves for precise HVAC temperature sensing.
- OEM Compatibility: Specifically designed for Reznor HVAC equipment, including high-efficiency unit heaters and gas-fired systems.
- Enhanced System Logic: Integral for discharge air temperature monitoring to prevent short-cycling and protect against voltage fluctuations.
- Industrial Durability: Featuring an 8-inch probe for deep penetration into the air stream, ensuring reliable air temperature data.
- Is the Reznor 222753 sensor compatible with BACnet systems? Yes, when integrated with the Reznor IQ control system, it feeds data through the network for full BAS visibility and precision management.
- Where should the discharge air sensor be installed? For optimal HVAC performance, the probe must be field-installed in the supply ductwork or at the unit discharge to capture a representative average of the outgoing air temperature.
- Can this sensor be used as a return air sensor? While primarily used as a discharge air sensor, its resistance profile and 8-inch probe allow it to be utilized for return air monitoring in compatible control configurations.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
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Description
The Reznor 222753 Discharge Air Sensor is a critical 10K Ohm Type 24 thermistor engineered for precise discharge air temperature (DAT) monitoring in commercial and industrial HVAC systems. Designed with an 8-inch probe and protective box, this sensor integrates seamlessly with Reznor gas-fired unit heaters and the Reznor IQ system. It provides essential real-time feedback to the primary controller, allowing for modulated burner adjustment to maintain a consistent steady heat supply and preventing system cycling or overheating. For contractors, this sensor is the go-to OEM component to ensure energy utilization efficiency and accurate climate control tracking. Its robust construction facilitates reliable performance in high-velocity airflow environments, ensuring your equipment operates within its optimal thermal parameters and meets the specific demands of warehouse or factory heating applications.
Key Benefits:- High-Accuracy 10K Ohm Thermistor: Utilizes Type 24 resistance-temperature curves for precise HVAC temperature sensing.
- OEM Compatibility: Specifically designed for Reznor HVAC equipment, including high-efficiency unit heaters and gas-fired systems.
- Enhanced System Logic: Integral for discharge air temperature monitoring to prevent short-cycling and protect against voltage fluctuations.
- Industrial Durability: Featuring an 8-inch probe for deep penetration into the air stream, ensuring reliable air temperature data.
- Is the Reznor 222753 sensor compatible with BACnet systems? Yes, when integrated with the Reznor IQ control system, it feeds data through the network for full BAS visibility and precision management.
- Where should the discharge air sensor be installed? For optimal HVAC performance, the probe must be field-installed in the supply ductwork or at the unit discharge to capture a representative average of the outgoing air temperature.
- Can this sensor be used as a return air sensor? While primarily used as a discharge air sensor, its resistance profile and 8-inch probe allow it to be utilized for return air monitoring in compatible control configurations.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.












