HONEYWELL-HRF-K2
Keep more of your money by enhancing your filter life
Traps dust and increases filter effectiveness
For best results, replace every 3 months
Designed for Honeywell models HFD-120 series, HFD300 series, and HFD320 series
The HRF-K2 by Honeywell is an economical 2-pack of household odor and gas reducing pre-filters that can boost your air purifier's performance instantly. Large particles like dust and pet fur don't get the opportunity to clog your valuable air filter. Also with this pre-filter you gain additional protection for your filter against harmful household volatile organic compounds (VOCs) and fumes.