Sharp White PlasmaCluster Ion Air Purifier With True HEPA - FPK50UW
which ends 07/08/2026
Sharp FPK50UW White PlasmaCluster Ion Air Purifier With True HEPA
Air Purification From A Brand You Trust
You know the importance of indoor air quality. You should have an air purifier from a brand you trust. According to the EPA, when used properly, air purifiers can help reduce airborne contaminants, including viruses, in a home or confined space.
The Plasmacluster 7,000 Series FPK50UW Air Purifier by SHARP is your ideal choice for medium-sized rooms. Effective up to 1,253 sq. ft. at one air change per hour, the FPK50UW will filter the air in the AHAM Suggested Room Size of 259 sq ft. at 4.8 air changes per hour.
Raise your expectations of an air purifier and ensure a lower total cost of ownership over the years. Other brands may suggest replacing the filters every six months; that can really add up! Both the SHARP long-life True HEPA filter and the long-life Activated Carbon filter last up-to 2 years, depending on the environment. The FPK50UW meets the strict energy efficiency criteria to earn the ENERGY STAR® Rating. According to energystar.gov, Energy Star Rated products use less energy, save you money on your electricity bill, and help protect the environment by causing fewer harmful emissions from power plants.
The triple filtration system helps clean the air that passes through the filters in three ways. The washable, microscreen pre-filter traps dust and other large airborne particles. The activated carbon deodorizing filter helps reduce some common household odors. Finally, the True HEPA filter effectively captures 99.97% of particles from the air that Passes Through the Filter from 0.3 microns and larger.
Beyond passive filtration, our FPK50UW features Plasmacluster Ion Technology, dispersing ions into the room for an active cleaning process. Sharp Plasmacluster Ion Technology has been tested in 17 tests by laboratories in the United States, United Kingdom, Germany, Japan, South Korea, China, and Vietnam.
The FPK50UW is AHAM Verifide Tested to provide a Clean Air Delivery Rate (CADR) for three common irritants and allergens, Dust (171), Smoke (167), and Pollen (188). It is certified by the California Air Resources Board (CARB) to meet its strict emission standards. The FPK50UW features Max, Med, and Sleep fan speeds, plus Express Clean, which runs for 60 minutes on Max before returning to the previous setting. The Library Quiet, Sleep setting is perfect for the bedroom.
Sharp Plasmacluster Ion Technology has been used in over 90 million products worldwide, including leading auto makers and refrigeration appliance manufacturers. It's no wonder people around the world trust SHARP. Now that is Simply Better Living.
Features
- Effective up to 1,253 sq. ft. at one air change per hour, the FPK50UW will filter the air in the AHAM Suggested Room Size of 259 sq ft. at 4.8 air changes per hour
- Recommended for Medium-Sized Rooms, Kitchen, Den, Bedroom, or Office
- Plasmacluster® Ion Technology, 7000 Series
- True HEPA Filter Captures 99.97% of Particles from the Air that Passes Through the Filter 0.3 Microns and Larger
- Activated Carbon Filter Designed to Help Reduce Some Common Household Odors
- Included True HEPA Filter and Activated Carbon Filter May Last up-to 2 Years Depending on Environment
- Max, Med, Sleep Fan Speeds, Plus Express Clean
- CADR: Smoke (167) / Dust (171) / Pollen (188)
- ENERGY STAR® Rated, AHAM Verifide Tested, and California Air Resources Board (CARB) Certified
General
Electrical Specifications
Wi-Fi
Approximate Dimensions
Warranty Information
Approximate Weight
Guides
Frequently Asked Questions
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This air purifier is designed for medium-sized rooms, effectively covering up to 259 square feet with 4.8 air changes per hour, ensuring thorough air filtration for spaces like kitchens, dens, bedrooms, or offices.
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The included True HEPA and activated carbon filters can last up to 2 years depending on the environment, significantly reducing maintenance costs compared to other brands that may require filter changes every six months.
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The purifier captures 99.97% of particles 0.3 microns and larger, including dust, pollen, and smoke, thanks to the True HEPA filter. It also features an activated carbon filter designed to reduce common household odors for cleaner, fresher air.
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Yes, it offers Max, Medium, and Sleep fan speeds, plus an Express Clean mode that runs at Max for 60 minutes before returning to the previous setting. The Sleep mode is quiet and ideal for bedroom use.
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This model is ENERGY STAR rated for energy efficiency, AHAM Verified for clean air delivery rate, and California Air Resources Board (CARB) certified for meeting strict emission standards, helping save on electricity bills while ensuring safety and effectiveness.