Frequently Asked Questions
- Where can I find the Owner's Manual?
- Can AirDoctor remove COVID-19?
- How is UltraHEPA 100 times more effective than ordinary HEPA purifiers?
- What is the warranty for AirDoctor (AD 3000N) Medical Air Purifier?
- Do you have a phone number or email I can contact for Customer Service?
- Can I clean my Pre-Filter?