Description
The Laars Heating Systems CA005400 Outdoor Air Temperature Sensor is a sensing component for heating equipment to measure ambient outdoor air temperature. It converts temperature changes into electrical signals that are transmitted to the control module for regulation operations. In HVAC systems, it is placed externally on building surfaces or mounting brackets to capture accurate surrounding air conditions without interference. It assists in adjusting system response based on outdoor temperature input, supports balanced temperature control, and maintains consistent equipment operation through environmental sensing.









