Friedrich C90B 390 CFM Electronic Air Cleaner with Three Speed Fan, Power Indicator Light, Safety Interlock Switch & Self-Regulating Power Supply

Clean fresh air...your good health and well-being depend on it. But according to the Environmental Protection Agency, today's tightly-sealed homes and offices can have air that is up to 100 times more polluted than outdoor air. An air cleaner is an excellent way to minimize indoor pollutants. The C-90B, Friedrich's second generation electronic air cleaner, effectively cleans the air for a healthier, more pleasant indoor environment. They've taken the best and made it even better. The C90 has been consistently top-rated by leading publications. It quickly eliminates dust, tobacco smoke, pollen, pet dander and other allergy and asthma triggers. The C90B's clean air delivery rates (CADR) are as much as 18% higher than its predecessor, the C90A, which already outperformed 99% of the AHAM certified air cleaners on the market. And, no other air cleaner rated for 600 sq. ft. or less, outperforms the new C90B. The C90B is ENERGY STAR qualified. It uses about the same amount of electricity as a household light bulb. Growing concerns about ionizers and indoor ozone levels have caused confusion about what is safe. In independent test, the C90 was selected as the best safe and effective choice, producing only minimal amounts of ozone. In standardized industry testing, the C90 produced only .014 parts per million of ozone, well below the UL and FDA limit of .050 ppm. And the Friedrich C90B has been proven effective by the Association of Home Appliance Manufacturers (AHAM). The C90B is quiet and unobtrusive. At times you may not even know it's running. On the low setting, it runs at 45.89 dBs, almost as quiet as a PC. This makes it ideal for bedrooms and offices, as well as for family rooms and other high-activity areas. You can keep the unit operating at peak efficiency by periodically washing the electronic cell. Simply lift out the cell and submerge it in a bathtub ot other suitable container. It may also be placed in an automatic dishwasher. The pre-filter can be rinsed with water as needed. The inexpensive carbon filter only needs to be replaced occasionally, about every three to six months.