Keep your RZ AIRflow® purifying filter at top performance by replacing the HEPA filter after 6 months of continuous use on average. Designed specifically for PTAC units, the RZ AIRflow is affordable, simple to use, and purifies 99.97% of the air in the room from viruses, allergens, and odors within 45 minutes on average.
Features:- 6-month filter lifespan
- HEPA filter eliminates up to 99.97% of viruses, bacteria, dust, pet dander, pollen, smoke and odors.
- No added noise created by AIRflow while operating
- Minimal impact to the PTAC unit airflow (5%)
- Top-Quality Air Purification
- Cost Effective Solution
- Set it & Forget It