27K78 | Lennox 27K7801, Unit Heater Fan Blade, 10" Diameter, 4-Blade, 27 Pitch, 5/16" Bore, CW Facing Discharge | Lennox

10" Fan Blade: Lennox 27K78 Lennox 27K78 is a 10-inch replacement fan blade for HVAC systems. Crafted from durable materials, this fan blade ensures efficient air circulation and temperature regulation within your heating and cooling unit. Its precise design and compatibility with Lennox HVAC systems guarantee optimal performance and longevity. The 27K78 fan blade is engineered to replace damaged or worn-out blades, restoring proper airflow and maximizing the efficiency of your HVAC system. Upgrading to a new fan blade can significantly improve indoor air quality, reduce energy consumption, and extend the lifespan of your heating and cooling equipment. Our HVAC supply store offers the Lennox 27K78 replacement fan blade at competitive prices, ensuring you get the best value for your money. With fast shipping and excellent customer service, Our HVAC supply store is your trusted source for all your HVAC replacement parts.