Holmes True HEPA Air Purifier with UV Technology, Medium Room Air Cleaner, Oscillating Air Purifier (HAP537UV)

SANITIZES AIR: Ultraviolet light and PCO (photocatalytic oxidation) technology destroy germs, viruses, bacteria, and VOCs that can build up on the filter and prevent recirculation of live germs.**e filter and prevent recirculation of live germs.** **Results are based on the test of reduction rate of the following (on high for 2 hours) Virus: Coliphage 99% Reduction Rate Bacteria: Escherichia coli 99% Reduction Rate Mold & Fungi: Asperilligus Niger 99% Reduction Rate Test Report 102468806COL-001 REMOVES UP TO 99.97% OF AIRBORNE PARTICLES: True HEPA filter removes up to 99.97% of airbone allergens as small as 0.3 microns IDEAL FOR MEDIUM/LARGE ROOMS:  Purifies the air in medium to large rooms to provide continous clean air (aprox. 5x an hour at 250 square feet) with 161 CADR rating OSCILLATION: 75 degrees of oscillation keeps air flowing more evenly throughout the home ENERGY STAR RATED: Meets strict energy efficient guidelines set by the US EPA; the energy efficiency of the ENERGY STAR qualified model is measured based on a ratio between the model’s CADR for dust and the electrical energy it consumes, or CADR/watt FILTER REMINDER LIGHT: Filter reminder light reminds you when a new replacement filter is needed OPTIONAL IONIZER: An optional air ionizer that helps to bind negative ions to airborne smoke, dust, and pollen to form larger particles that are more easily captured, helping to clean air more thoroughly and tackling odors AUTO-SHUT OFF TIMER: Set the length of time your air purifier will run before it automatically turns off. CERTIFICATIONS:  Independently evaluated and third-party tested to meet AHAM peformance standards for air purifiers; EPA, ARB, FCC certified; ETL listed CHOOSING A Filter: Compatible with all Aer1 Air Purifier Filters Series to provide customization for your every need.  Choose from: Performance Plus - most efficient filter removing 99.99% of allergens Allergen Remover - captures at up 99.97% of allergens and pollutans Total Air - Traps and locks up to 99% of dust and particles Smoke Grabber - reduces polluants associated with second-hand smoke  Odor Elimination  - removes common household odors such as pet and cooking fumes