or 90 minutes to initiate defrost once the coil sensor reaches its calibrated closing temperature

Maintenance-Free Design: Engineered for durability

Industrial Build Quality: Genuine Honeywell Analytics OEM part ensures long-term stability and compatibility with existing building automation hardware

Inline Maintenance: The 1 inch NPT design allows for easy installation and serviceability within existing horizontal pipe runs

The step opening style provides a lower initial gas pressure (0

Carrier 50DK407108 Header Assembly 320788-703 or 90 minutes to initiateThe Carrier 50DK407108 Header Assembly is a critical fluid distribution component engineered for high performance HVAC refrigerant systems. As a genuine Factory Authorized Part (FAP), this header assembly upper unit is designed to meet the precise pressure and flow requirements of commercial rooftop units and industrial split systems. Constructed with precision grade materials, the 50DK407108 ensures even refrigerant distribution across the evaporator