Air filter bag Vari-Pad™

multilayer

Ultrafine microglass paper media Moisture resistant construction Mini-pleat adhesive bead separators V-bank assembly of mini-pleat media packs Large media area, low resistance Five efficiencies – MERV 16 DOP, MERV 16, MERV 14, MERV 13, MERV 11 The Vari+Plus extended surface air filter is another superior product in the Airguard family of rigid high efficiency products. The unique design of the Vari+Plus offers a wide range of dirt removal efficiencies coupled with extremely low resistance to air flow. The combination of these two values offers high performance filtration, long service life and low operating costs. When compared to traditional rigid or cartridge style filters, the Vari+Plus provides between 40% and 300% more filter surface area, assuring long service life and economical operation. The Vari+Plus is offered in four ASHRAE rated efficiencies -- 60-65%, 80-85%, 90-95% and 95%, plus 95% DOP. This broad range of performance provides the required level of clean air for virtually any application.