This Navien Outdoor Temperature Sensor OTS-01 (NCB) is a reliable and efficient air temperature sensor suitable for various industrial and commercial applications. The sensor is manufactured by Navien, a trusted brand in the HVAC and refrigeration industry.


The OTS-01 model is designed to accurately measure outdoor air temperature and transmit the data to your HVAC system for efficient cooling and heating operations. It is compatible with a range of HVAC systems and is easy to install, making it a great choice for anyone looking for a high-quality air temperature sensor.