AirDoctor 3500 • 2 Year Filter Combo Pack

Buy with discount? The Two-year combo pack includes two (2) UltraHEPA filters and four (4) Carbon/Gas Trap/VOC filters. Time to Replace a Filter? No guesswork needed! AirDoctor’s smart display will let you know exactly when it’s time for a filter change. A filter icon will light up on the control panel, so you’ll always stay on top of maintenance. Simply replace the used filter with a new one, then hold the ‘Filter Reset’ button to clear the alert and keep your air clean and protected. Please note! The filters for the AirDoctor 3500 also fit on the AirDoctor 3000.