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Consult manufacturer guidelines for specific retrofit procedures
The Healthy Climate X044401 expandable design is optimized for consistent airflow
and field-tested safety shut-off protocols
this OEM replacement part monitors the heat exchanger plenum temperature to prevent overheating
Belimo FSAF120A-S Actuator 328140-751 Consult manufacturer guidelines for specificThe Belimo FSAF120A S is a high torque, fire and smoke damper actuator engineered for life safety applications requiring 180 in lb of torque. Operating on 120V AC, this spring return unit ensures fail safe positioning during power loss or smoke detection events. Built with a rugged NEMA 2 rated housing, it thrives in demanding HVAC environments while maintaining precise control. The integrated auxiliary switches provide definitive end stop
US$ 749.50
US$ 999.50