The GeneralAir 4367 is a 20" x 20" x 5", MERV10 rated air filter media cartridge, and is the correct replacement filter for Honeywell F25A, F35F, F100F & F200E Media Air Cleaners; Honeywell F100B2024, F100F1020, F100F2036 & F150E1018 Air Cleaners. GeneralAir filters consist of electro-statically charged materials that significantly reduce airborne particles to create healthier indoor air.
These GeneralAir filters trap airborne particles as small as 3.0 microns deep within the layers of spun-bonded synthetic fibers. The GeneralAire Opti-Fiber media is hydrophobic, which does not absorb moisture. It is also shred resistant, ensuring reliable and dependable dust-fighting capabilities.
Features:
- Moisture resistant frame remains sturdy even in high humidity
- Rust resistant galvanized wire downstream gives the filter rigidity and holds media in place after installation
- Built-in support fingers hold pleats in place and allow for maximum dust holding
- Foam gasket helps seal the filter into the air cleaner and prevents dust from bypassing the filter