GF-MAC2000-11 Mega-MAC Air Cleaner


  • The preferred dust fighter for improved indoor air quality.
  • A highly efficient depth loading filter media that captures particulates deep within the layers of media fibers.


  • Merv 11 Opti-Fiber Media
  • Opti-Fiber Media with low pressure drop characteristics
  • 61.8% minimum average efficiency 1.0 to 3.0 microns
  • 20-7/8"H x 25-3/4"W x 7-1/6"D
  • Replacement Media GF-4551 change every 6 months