About this item

• Senses and reports CO₂ levels in real time.⁵
• Powerful and quiet. Purifies the whole room, evenly.²
• Large-scale purifier with HEPA H13 level filtering.
• HEPA H13 grade filter1 is 3.8x larger than previous generation and lasts up to 5 year.⁴
• Two airflow speeds to increase or decrease airflow when needed
• Single button operation.
• Destroys formaldehyde, permanently.³