AAF Varisorb XL

The VariSorb® XL filter combines an energy-efficient V-bank design with activated carbon media to prevent dusting and improve indoor air quality (IAQ). The small-granule carbon effectively removes common contaminants including SOx, NOx, ozone, and Volatile Organic Compounds (VOCs).

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The VariSorb XL is an energy efficient filter with mini-pleat design.

The AAF VariSorb XL is available in a 12″ depth.

The initial resistance of the VariSorb XL is 0.13 in.w.g. at 300 fpm.

The recommended final resistance of the VariSorb XL is 1.5 in.w.g.

Effective Contaminant Removal: The small-granule activated carbon effectively captures common urban contaminants, including sulfur oxides (SOx), nitrogen oxides (NOx), ozone, and volatile organic compounds (VOCs), enhancing indoor air quality.
Energy-Efficient Design: The V-bank configuration ensures low-pressure drop and high airflow, reducing energy consumption in HVAC systems.
Durable Construction: Made from high-impact polystyrene, the filter is corrosion-free and fully incinerable, ensuring durability and environmentally friendly disposal.
Dusting Prevention: The fiber matrix maximizes the exposure of the sorbent to the gas while securely bonding it within the media. Dusting is nearly eliminated, and pressure drop is minimized.