16x20x2 Extended Surface Air FilterMERV 13, 80-85%, Koch 110-501-005 (5 pcs) voomi_id_64225 MPN: B309B+TFRB24

MPN: B309B+TFRB24

and 277 volts

This duct connector fits standard HVAC ducts and provides a reliable seal to maintain airflow efficiency

Environmentally friendly materials

16x20x2 Extended Surface Air FilterMERV 13, 80-85%, Koch 110-501-005 (5 pcs) voomi_id_64225 MPN: B309B+TFRB24Compact size, high efficiency extended surface filter. High efficiency microfiberglass filter media. Precision crafted corrugated aluminum separators. Compact design. Durable aluminized frame. Rigid, extended surface panel filters designed to provide high efficiency filtration in a compact, space saving 2 or 4 deep frame. They are constructed with a micro fiberglass air filter media that is engineered specifically for high efficiency applications. The