Air Box 4 Stealth Edition 2000 CFM 10in Flanges carbon filter Humidity Packs 0 to 3999 ppm (700

0 to 3999 ppm (700 CF)

75" across and 2

Bulk cases go live once opened

remarkable value

Air Box 4 Stealth Edition 2000 CFM 10in Flanges carbon filter Humidity Packs 0 to 3999 ppm (700Exhaust Filter for High CFM Ventilation System Performance Built for serious airflow, this Air Box carbon filter for exhaust applications delivers up to 2000 MAX CFM (2. 1 WG) to help reduce restriction and keep your system running efficiently. The airtight housing helps prevent system bleeding, while the stealth design mounts horizontally or vertically for easy integration into an air duct or HVAC air duct run. Air Purification That Improves Indoor