Aaon P49640 Blower Wheel With Housing Refrigerant Ensures accurate flame sensing and

Ensures accurate flame sensing and immediate gas valve shutdown for enhanced system safety

Enhanced Thermal Transfer: Maintains the necessary physical alignment to ensure the stainless steel insertion probe accurately reads the medium temperature

making it compatible with most standard 24V building automation system transformers

The assembly includes premium EPDM gaskets and durable brass washers to achieve a leak-proof seal during installation and prevent localized corrosion at the gauge valves

while typically used for zoning

Aaon P49640 Blower Wheel With Housing Refrigerant Ensures accurate flame sensing andThe Aaon P49640 Blower Wheel With Housing is a critical OEM replacement part engineered for high performance HVAC ventilation systems. This precision balanced 15"x15"x1" blower assembly is designed to provide optimal airflow and pressure for specific AAON rooftop units and air handlers. Constructed from high grade, corrosion resistant materials, the Aaon P49640 ensures quiet operation and long term mechanical reliability in demanding commercial