Pay in 4 interest-free payments of $48.22 Learn more
Ships within 48 hours · Estimated delivery Sep 8 - Sep 13
preventing hazardous unburned gas buildup and short-cycling
these heaters are wired to remain energized whenever the compressor is not running
Common Installation & Performance Questions:
streamlining the field interface between terminal equipment and local controls
though technicians should always verify the specific wiring diagram of the host equipment
Laars Heating Systems 15C5400 Damper/Duct Assembly 318518-761 preventing hazardous unburned gas buildupThe Laars Heating Systems 15C5400 Damper Duct Assembly is a factory authorized replacement component engineered for precision airflow management in high capacity boiler systems. Designed specifically as a blower duct damper assembly, this unit ensures the stoichiometric balance required for efficient combustion and prevents standby heat loss. It is a critical part for maintaining the operational integrity of Laars Pennant series boilers and water