ensuring the system remains locked out after a low-water event until manually cleared by a technician

preventing the manifold pressure issues often associated with generic alternatives

the white color coding on this unit signifies a 225 degree F activation threshold

Universal 7-Inch Fit: Precision-engineered for Utica and Dunkirk boiler models requiring a 7" vent diameter

contractors ensure exact physical fit and electrical calibration

Bard HVAC 8620-084 Induced Draft Assembly Refrigerant ensuring the system remains lockedThe Bard HVAC 8620 084 Induced Draft Assembly is a critical OEM replacement blower designed for Bard DCH, DCC, and DCL series units. High performance draft induction is essential for maintaining proper static pressure and ensuring the safe venting of combustion gases through the heat exchanger. This factory authorized Bard 8620 084 assembly is the direct replacement for legacy part numbers 8109 005, 8109 006, 8109 007, 8109 008, and 8109 011.