Series 61
The Aerostar® Series 61 White/White Panel and Link filters are the ultimate economy filter, incorporating 2 distinct filter layers, permanently heat-sealed around an internal wire frame in a space-saving flat format. The 61 does not have a color or tackifier, focusing on the lowest acquisition and energy cost. The filters are linkable and self-gasketing, friction-fit frames can often eliminate the need for extra mounting hardware. Ideal for Light Commercial and Industrial HVAC applications where the lowest upfront cost is desired.