Carrier VSACC0450 Module 320788-703 This specific model features a

This specific model features a single setpoint window

Built to strict OEM York replacement parts standards

Key Benefits Enhanced Liquid Handling: High internal volume and 2-cylinder design minimize the risk of damage from liquid slugging during startup or defrost cycles

If the furnace blower runs continuously but there is no heat

Carrier VSACC0450 Module 320788-703 This specific model features aThe Carrier VSACC0450 Add A Zone Module is a critical component for expanding the capabilities of a residential or light commercial VVT system. As a veteran technician knows, when a standard zoning system reaches its terminal limit, this module integrates seamlessly to support additional HVAC dampers and sensors. Engineered specifically for Carrier zoning solutions, the VSACC0450 allows for the precise management of airflow across multiple levels or