Marley Engineered Products 490030103 Fan Blade this furnace high-limit replacement features

this furnace high-limit replacement features a bimetallic disc that breaks the electrical circuit once the ceiling temperature is reached

tubing and requires a 0

Since this is an open on rise switch

The component is identified by a distinct yellow color dot

Marley Engineered Products 490030103 Fan Blade this furnace high-limit replacement featuresThe Marley Engineered Products 490030103 Fan Blade is a critical HVAC replacement part engineered for high static pressure environments. This 5 blade fan blade configuration is designed specifically for integration with Berko, Marley, and QMark field units, ensuring your unit heater repair meets exact OEM specifications. Constructed from durable, corrosion resistant materials, this Marley replacement fan provides balanced, vibration free operation to