Enhanced Efficiency: Restores variable speed blower functionality to maintain high seasonal efficiency and precise airflow control

this Type J flange provides the torsional stiffness and durability required for industrial-grade performance without the need for lubrication

Featuring high-grade EPDM seals

3 Cv and equal percentage flow characteristic

facilitating seamless field retrofits or new installations

Carrier HH79NZ074 Sensor 322056-301 Enhanced Efficiency: Restores variable speedThe Carrier HH79NZ074 VVT4 Zone Sensor is a precision temperature monitoring component designed specifically for integration with Carrier VVT architectural control systems. Engineered to provide high accuracy space temperature feedback, this 10k ohm thermistor sensor ensures tight HVAC zone control and is essential for maintaining optimal thermal comfort in commercial multi zone applications. The HH79NZ074 features a sleek, low profile wall mount