As a direct replacement for VA-7202-1001

independently-adjustable SPDT snap-acting switches mounted on a single foot bracket

this unit typically ships with a universal mounting bracket and can be oriented vertically or horizontally without affecting the calibration of the bellows sensing elements

Built to exact OEM specifications

Carrier HH79NZ039 Sensor 322027-701 As a direct replacement forThe Carrier HH79NZ039 is a Factory Authorized Part designed for high accuracy thermal monitoring in commercial and residential HVAC systems. This versatile thermistor is primarily utilized as an Outdoor Air Temperature (OAT) sensor, providing critical data to the economizer logic to determine free cooling eligibility. Beyond ambient air sensing, the HH79NZ039 is engineered for multi mode service, functioning effectively as a Supply Air Temperature