Slant Fin 412-707-040 Vent Damper Els PW 29614 Wide Operational Range: The 0-250°F

Wide Operational Range: The 0-250°F scale covers most residential and commercial heating applications

or a visual inspection will show significant mineral saturation within the bed

Ensure your control circuit matches this voltage before installation to avoid coil burnout

Key Benefits: Precise Thermal Monitoring: High-accuracy thermistor provides real-time data to the control board for efficient defrost initiation

Precision Resistance: Cold resistance of 16

Slant Fin 412-707-040 Vent Damper Els PW 29614 Wide Operational Range: The 0-250°FThe Slant Fin 412 707 040 is a heavy duty 7" automatic vent damper engineered for precision airflow management in hydronic heating systems. Constructed with high grade galvanized steel, this 7 inch vent damper is designed to integrate seamlessly into standard round flue piping for specific Slant Fin gas fired boilers. When the system is off, the motorized flue damper closes securely to prevent standby heat lossa critical factor for contractors looking