This is the granddaddy of filtration removes all pollen and smoke excellent for 1st stage filtration to protect hepa filters.
• Upgrade existing rooftop and secular systems by up to 300% in efficiency to remove incoming contaminants not previously removed.
• Upgrade existing prefilter plenums with the 62RM11 Pleat to increase the life of your more expensive final filters downstream.
• Building owners and occupants will be significantly better protected from a bioaerosol hazard than with conventional filters.
• Available by special ordering in High-Velocity, High Dust Holding Capacity