Keep Your Air Purifier Operating At Peak Performance. Filter Captures Up To 99.97% Of Airborne Particles And Microscopic Allergens. Replacement Media Must Be Used With Pre-Filer: Hrf-Ap1. For Best Performance, Replace Once Each Year

• Keep Your Air Purifier Operating At Peak Performance.
• Captures Up To 99.97% Of Airborne Particles And Microscopic Allergens.
• Must Be Used With Pre-Filer: Hrf-Ap1.
• For Best Performance, Replace Once Each Year.
• 100% Satisfaction

Keep Your Air Purifier Operating At Peak Performance.HONEYWELL ENVIRONMENTAL