Round air purifier or larger rooms (up to 390 square feet in size) True HEPA filter removes 99.97 percent of common airborne pollutants as small as 0.3 microns Glass-fiber HEPA material also helps remove airborne particles, viruses and bacteria 360-degree airflow, 3 speeds, carbon pre-filter,its a standard 120v wattage plug Measures 18 by 18 by 19 inches; 5-year limited warranty The 50250S True HEPA Allergen Remover air purifier removes at least 99.97 percent of common household particles as small as 0.3 microns from the air passing through it such as dust, pollen, mold spores, tobacco smoke, and pet dander. The carbon activated pre filter helps remove common household odors while helping to extend the life of the HEPA filter. The patented 360 degree air intake and discharge maximizes efficiency, circulating the air and allowing for placement in any area of your room. This air purifier also features the Intelli Check filter monitor to remind you when to replace the filter. Statistics are from the air that passes through the filter. Overall particle reduction is dependent on many factors, including the amount of air processed, the pollutant type, and the pollutants introduction rate into the environment. Untitled Document
The 50250-S offers these great benefits: The Honeywell True HEPA Air Purifier was designed for extra large spaces! The permanent HEPA Filter helps caputure airborne particles 0.3 microns or larger1, greatly reducing the amount of dust, pollen, pet dander, and mold spores in the air. The 50250-S features 3 cleaning settings and a filter life indicator. True HEPA Advantages
Doctors recommend True HEPA air purifiers.3 Long-life HEPA Filter can be vacuumed to extend the filter life—replace in 3-5 years. Glass fiber HEPA filter captures up to 99.97% of particles as small as 0.3 microns!1 Carbon activated Pre-filter helps capture larger particles like dust, lint, and fur and reduces common household odors.1,2 Intelli-Check™ Electronic Filter Indicator eliminates guess work—tells you when to change or clean your filters.
The 50250-S True HEPA Air Purifier has been AHAM Certified for use in rooms up to 390 square feet. Its certified CADR ratings are: 250 for smoke 250 for dust 250 for pollen
The Honeywell True HEPA Air Purifier circulates the air in an extra large room up to 5x an hour!
The carbon pre-filter helps capture larger particles, while the True HEPA filter effectively removes microscopic allergens, 0.3 microns or larger.1
Exactly how small is 0.3 microns?
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HRF-AP1 Honeywell Universal Carbon Pre-Filter Learn More >
1 From the air that passes through the filter. Overall particle reduction depends on many factors including the amount of air processed, the pollutant type and the pollutant introduction rate into the environment. 2 When operated with the odor reducing pre-filter. It is recommended that the pre-filter be replaced every 3 months to effectively reduce common household odors and gases in a room. This product does not reduce or absorb carbon monoxide gas. Make sure gas appliances are well ventilated. 3 Based on 11/10 AQS survey results reporting 124 out of 172 (72%) of surveyed Allergists that recommend an air purifier to their patients, recommend "Honeywell" air purifiers. 4 Up to 35% quieter than similar models Untitled Document
In this review, I will first summarize the major points and focus the details afterward. This way you can stop reading when you get the level of details you need. The definitions of "HEPA" and "CADR" are placed at the end of this review. Please vote for this review if you like it :) I appreciate it.**Kimmer (another reviewer) has kindly uploaded a wonderful youtube video to demonstrate the noise level, titl..