Discover the perfect solution for your HVAC system with the Heil Quaker 1085684 Fan. This reliable replacement part is designed to enhance the performance of your heating and cooling system. Featuring 18 blades, this fan ensures efficient air movement, while its 1/2 inch diameter guarantees a precise fit. With a 22 inch diameter, it covers a wide area, making it ideal for various compatible systems. Crafted by the trusted brand Heil Quaker, this fan is a must-have for maintaining optimal airflow in your home. Weighing just 2.52 lbs, it is easy to handle and install. Its dimensions of 26 inches in length, 9.8 inches in width, and 3.75 inches in height make it a versatile choice for numerous models, including A018AKA1, A024AKA3, and more. Proudly made in the United States, this fan part is a testament to quality and durability. Upgrade your HVAC system with the Heil Quaker 1085684 Fan and experience improved air circulation and comfort in your living space.