Honeywell Filter Humidifier HAC-504AW Filter Replacement 8-Pack 63-1508 Honeywell HAC-504, - Air Compatible

Replacement Honeywell 63-1508 Humidifier Filter - Quantity, 8 Replaces Honeywell HAC-504, HAC-504AW Air Filter Traps Water Impurities & Dissolved Solids Before They Become Airborne For best results, change air filter at least once per season or more often depending on air quality and use. Essential for Allergy Sufferers.