Description
- Replacement Enviracaire ECM-250i Humidifier Filter - Quantity, 4
- Replaces Enviracaire 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. On Sale for a Limited Time!
Upstart Battery 4-Pack Replacement for Enviracaire ECM-250i Humidifier Filter - Compatible with Enviracaire HAC-504 HAC-504AW Air Filter
