Skip disability assistance statement.

Welcome to our website! As we have the ability to list over one million items on our website (our selection changes all of the time), it is not feasible for a company our size to record and playback the descriptions on every item on our website. However, if you have a disability we are here to help you. Please call our disability services phone line at (781) 665-5310 during regular business hours and one of our kind and friendly personal shoppers will help you navigate through our website, help conduct advanced searches, help you choose the item you are looking for with the specifications you are seeking, read you the specifications of any item and consult with you about the products themselves. There is no charge for the help of this personal shopper for anyone with a disability. Finally, your personal shopper will explain our Privacy Policy and Terms of Service, and help you place an order if you so desire.

Sharp IoT Plasmacluster® Ion Air Purifier with SHARP AIR App & True HEPA for Large Rooms (502 sq.ft.)

Sharp FXJ80UW

Features

  • SHARP AIR App Available for iOS and Android Devices
  • Compatible with Amazon Echo and Other Alexa-Enabled Devices to Allow Voice Control
  • Amazon Echo and Other Alexa-Enabled Devices Sold Separately
  • Plasmacluster® Ion Technology Eliminates Microscopic Pollutants That Traditional Filters Cannot Trap

Quick Specs

  • Type: Air Cleaner
  • Width: 16.4"
  • Height: 28.7"
  • Depth: 11.5"
  • Energy Star Rated: No
  • WiFi Connected: No

See More

 
Image Feature

Top of the Line Sharp Air Purifier

The FXJ80UW is our top of the line Air Purifier with more features, and covering more area than ever before!
Wi-Fi Enabled Air Purifier with Companion SHARP AIR App The SHARP AIR App and cloud features let you monitor the air in your home from anywhere!
Plasmacluster® Express Clean At the push of a button, a highly-concentrated shower of Plasmacluster ® ions will help to clear the air for 60 minutes, and then go back to the previously set operating mode.
3-Stage Filter System that Lasts Up-To 2 Years Long Life HEPA and Carbon filters help you save money over the life of the Air Purifier.
Read More to See Why Sharp is the Leader in Air Purification


Plasmacluster ® Ion Technology to actively clean the entire room

True HEPA filtration to clean the air that passes through the filter

Companion App available

Active Carbon filtration to clean the air that passes through the filter

Library Quiet Operation

ARB Certified, (FXJ80UW produces < 0.01 ppm ozone)

Energy Star Rated


Image Feature

SHARP AIR App Keeps You in Control

Use the SHARP AIR app on your mobile device to control your air purifier. Monitor and manage indoor air quality in real-time, even if you're not at home. The SHARP AIR app can even let you know the best time to replace the filters. SHARP AIR app is available for iOS and Android devices. Application, interface, and design are subject to change.

Image Feature

SHARP AIR Alexa Skills

The FXJ80UW is compatible with Amazon Echo and other Alexa-enabled devices to allow voice control features. SHARP AIR Alexa skill allows you to control the most popular features of your FXJ80UW Plasmacluster ® Ion Air Purifier using your Alexa device. In order to use this skill, you will need to download and install both the SHARP AIR app and Alexa app on your mobile device and register at least one Sharp Air Purifier.

Image Feature

What You Can Do With This Skill


Alexa, ask Sharp Air to turn on the air purifier

Alexa, ask Sharp Air to turn off the air purifier

Alexa, ask Sharp Air to clean the air

Alexa, ask Sharp Air to set the mode to POLLEN

Alexa, ask Sharp Air to set the mode to SLEEP

Alexa, ask Sharp Air to set the mode to EXPRESS CLEAN

Alexa, ask Sharp Air to set the fan to LOW / MEDIUM / HIGH

Alexa, ask Sharp Air to tell me the current operation mode


Image Feature

Plasmacluster® Ion Technology

Image Feature

Naturally Advanced Technology for Truly Cleaner Air

Sharp's exclusive, patented Plasmacluster ® Ion Technology reduces microscopic pollutants that traditional filters cannot trap, by replicating nature's own cleaning process of producing positive and negative ions from water vapor in the air. These Plasmacluster ® ions refresh the air without any harmful chemicals or perfumes.

Image Feature

Clean Every Corner of the Room

Plasmacluster ® Ions disperse throughout the room, actively attacking germs, bacteria, viruses, mold, and fungus, reaching more pollutants than conventional filter-based systems! Traditional systems rely on air passing through the filter, but Plasmacluster ® ions can spread to every corner of the room to actively clean. Plasmacluster ® ions reduce odors at the molecular level, even from embedded odors in carpeting, drapery, and furniture.

Image Feature

How Does Plasmacluster Work?

Sharp's patented Plasmacluster ® Ion air purification technology mimics nature's own cleaning process, by splitting water molecules into positively and negatively charged ions, which spread throughout the room and actively break down pollutants like germs, airborne and surface-adhering bacteria, fungus, mold, viruses and clinging odors, and then return to the air as water vapor.



Image Feature

Proven effective in reducing certain viruses including MS2 (90.3% Reduction). MS2 is a Viral Stimulant and surrogate in laboratory testing for many common infectious viruses such as influenza and smallpox.

Image Feature

Proven effective in reducing certain bacteria including:


E. Coli (94.0% Reduction)

Staphylococcus Epidermidis (84.3% Reduction)

Serratia marcescens (89.7% Reduction)


Image Feature

Proven effective in reducing certain common molds and fungus, including:


Penicillium Citrinum (87.7% Reduction)

Aspergillus Niger (85.8% Reduction)



Mold spores are present in both indoor and outdoor air. Reducing the mold level in a home minimizes its effect on allergies.

Image Feature

Proven effective in reducing most odors that conventional filters don't reach. Plasmacluster ® ions can reduce odors, even those that are embedded in carpets, drapery, and furniture, such as cigarette smoke, cooking smells, pets, and perspiration.

Image Feature

Verified Around the World Built-Into Over 80,000,000 Products Since 2001

Verified Around the World Built-Into Over 80,000,000 Products Since 2001

Plasmacluster ® Ion Technology has proven effective in reducing certain viruses including MS2 (Influenza viral stimulant), bacteria, including E-Coli Staphylococcus epidermidis and Serratia, molds and funguses, including Aspergillus Niger, and certain odors that conventional filters don't reach, like odors in upholstery and drapery. Plasmacluster ® Ion Technology has been tested by 17 laboratories in the USA, UK, Germany, Japan, South Korea, China, and Vietnam.

Sharp Plasmacluster ® Ion Technology has been used in over 80 million products worldwide, including leading automakers to reduce odors and refrigeration appliance manufacturers to help keep food fresher longer. US Patent No. 7854900.

Image Feature

It's About the Air You Breathe

Image Feature

Did you know that the EPA warns that the air inside the average home could be up to 5 times more polluted than the air outside? Sharp Air Purifiers combine patented Plasmacluster ® Ion Technology with True HEPA filtration, for a cleaner, fresher environment.

Image Feature

Pet allergens and tobacco smoke particles are typically around 1.0 micron (mic). The Sharp True HEPA Filters are designed to capture pollutants 1/3 that size - as small as 0.3 microns with up-to 99.97% efficiency

Image Feature

The Sharp True HEPA filters are ideal for removing household allergens and effectively reduces pollen, dust, pet dander, and smoke in your home. True HEPA traps 99.97% of microscopic particles from the air that passes through the filter. This not only includes the airborne pollutants that you can see (PM10), but also the pollutants that you can't see (PM2.5).

Image Feature

Independent-Laboratory Certified

Sharp Air Purifiers are tested by independent laboratories to verify the air-cleaning capability of the filtration system. Each model has its own CADR rating, which indicates the smoke, dust, and pollen removal rate when the air in the room is changed 5 times per hour.

Image Feature

Why Does 0.3 Microns Matter?

A washable pre-filter to capture the larger airborne particles, an activated carbon filter to help reduce odors, and extend the life of the True HEPA filter.



Image Feature

Active Carbon Filtration

Keeping your home free of odors is simple with a Sharp air purifier with an active carbon filter.

Image Feature

Genuine Peace of Mind

Use Genuine Sharp Long-Life Replacement Filters to keep your Air Purifier working at it's best!

Image Feature

Change Filters Less Often

Sharp's long-life carbon and deodorizing air purifier filters typically require changing only once every 2 years so operating costs are low.*

*Actual filter life will vary depending on the environment.

Image Feature

Give Your Home the Air of Confidence

Your purifier is only as powerful and effective as the filter you put inside. Sharp replacement parts are essential for maintaining your air purifiers' product performance and each carbon and deodorizing filter is designed specifically for a specific Sharp air purifier.

Image Feature

Benefits of an Activated Carbon Filter

In many Sharp Air Purifiers, activated carbon filters are used in conjunction with HEPA filters and may help remove allergens and impurities from the air that passes through the filters:


Dust

Mold spores

Smoke

Common household chemical odors

Benzene and other VOCs


Image Feature

It's All About the Air You Breathe

Activated carbon filters have has special properties that allow them to remove volatile organic compounds (VOCs), capture odors, and remove large particles from the air that passes through the filter throughout the room.

Image Feature

How to Effectively Use a Carbon Filter

Carbon air filters can be an important part of your home air purification system, as they are often used to remove odors from the air, such as the smell of tobacco smoke. Once the carbon in your filter becomes saturated, it loses all effectiveness as an air filter. It is imperative that you change it out for a fresh carbon filter when this happens, as recommended in your owners manual.

Image Feature

Combining True HEPA and Active Carbon Filtration

When used together, activated carbon and True HEPA filters can trap 99.97% of small particles 0.3 microns and higher as well as most larger particles in the air that passes through the filter. Activated carbon filters can particularly benefit people who suffer allergies or aggravation from impure air, including second-hand smoke. If you are or live with a smoker, using an activated carbon filter in your home air purification system can provide benefits to your respiratory health.

Image Feature

Built to Be Energy-Efficient

Sharp True HEPA air purifiers are ENERGY STAR ® rated and highly efficient, so you can enjoy cleaner and fresher air all day and night.

Image Feature

ARB Certified

ARB Certified for your protection, Plasmacluster ® Ion Technology produces almost zero ozone (at less than 0.02 ppm), up to 5X less than the lowest industry and federal safety standards set by the FDA, OSHA, WHO, and NIOSH. Certificates available upon request.

Image Feature

Library Quiet Operation

The air purifier unit has LibraryQuiet operation (as quiet as 15 decibels, or the sound of rustling leaves) to blend in with your everyday life and allow for a peaceful night's sleep.

Image Feature

Simply Better Living

Simply Better Living is an online community that encourages a mindful lifestyle with the use of Sharp home appliances through simple recipes and lifestyle tips. This lifestyle blog (http://sbl.sharpusa.com) is dedicated to creative, ingenious solutions that make your life simpler, healthier, and better than ever before. Welcome home.

Image Feature

Simply Better Living. We Think You've Earned It.

Start your free-forever, weekly subscription to Simply Better Living today! Every week we share tips, recipes, life hacks and articles to help support and invigorate your healthy lifestyle.

The key to a simply better you is Simply Better Living! Come and see.

The Sharp FXJ80UW Plasmacluster Ion Air Purifier with True HEPA Filtration is a breath of fresh air in any large room. The FXJ80UW model effectively reduces pollen, dust, pet dander, smoke, germs, bacteria, viruses, odors, mold, and fungus in your room. It includes a three-stage filter system with an activated carbon filter and long-life True HEPA filter, which captures 99.97% of particles as small as 0.3 microns from the air that passes through it. The microscreen pre-filter for larger particles is washable and helps to extend the life of your filters.

The FXJ80UW large room air purifier also boasts IoT (Internet of Things) technology that's designed to work with your mobile device. Monitor and manage indoor air quality in real-time, even if you're not home. Simply download the SHARP AIR Application - available for both iOS and Android devices - to wirelessly control your IoT air purifier, set a timer, check the unit's status, and more.

Sharp's exclusive patented Plasmacluster Ion Technology eliminates microscopic pollutants that traditional filters cannot trap by replicating nature's cleaning process of producing positive and negative ions from water vapor in the air. The FXJ80UW Plasmacluster Ion Air Purifier is an ideal solution for allergy sufferers, asthmatics, pet owners, and smokers, and best used in a bedroom, living room, study, or exercise room. Sharp's Plasmacluster Ion Technology Air Purifier is not only ARB Certified. It also produces 5X less ozone (at less than .001 ppm) than the lowest industry and federal standards set by the FDA, OSHA, and NIOSH.

Plasmacluster Ion Technology has proven effective in reducing certain viruses including MS2 (Influenza viral stimulant), bacteria, including E-Coli Staphylococcus epidermidis and Serratia, molds and funguses, including Aspergillus Niger, and certain odors that conventional filters don't reach, like odors in upholstery and drapery. Plasmacluster Ion Technology has been tested by 17 laboratories in the USA, UK, Germany, Japan, South Korea, China, and Vietnam.

The triple filtration system cleans the air that passes through the filter in three ways. The washable, microscreen pre-filter traps dust and other large airborne particles. The activated carbon deodorizing filter helps remove most odors. Finally, the True HEPA filter effectively removes 99.97% of particles from 0.3 microns and larger. "Plasmacluster Express Clean" provides sixty minutes of high-density Plasmacluster Ion production and high-fan speed for an extra boost of clean when you need it, and a hands-free return to the prior mode when complete.

In Auto Mode, the fan speed is automatically adjusted depending on the amount of impurities in the air. The sensors detect certain pollutants for efficient air purification. Quick Clean mode releases high-density Plasmacluster Ion. Control Panel lights can be dimmed or turned off, dust indicator lights on the control panel let you check your air quality at a glance. Set the fan to low speed for Library Quiet operation at 15db for better sleeping conditions. This air purifier includes long-life True HEPA filters that last up to 2 years and is ENERGY STAR® rated, so you can run the unit continuously while saving money and energy.

Browse our full range of Sharp air purifiers to find the right model for any room size.

Advanced Technology for Truly Clean Air

Sharp's patented Plasmacluster® Ion Technology eliminates microscopic pollutants that traditional filters cannot trap by producing positive and negative ions from water vapor in the air. The IoT-enabled FXJ80UW model puts control of your large room air purifier right on your mobile device.

Almost Perfect Allergen Removal

The FXJ80UW air purifier's True HEPA filtration is ideal for removing common household allergens from large rooms, such as dust, pollen, pet dander, and smoke from the air.

SHARP AIR Alexa Skills

SHARP AIR Alexa Skill Allows You to Control the Most Popular Features of Your FXJ80UW Plasmacluster Ion Air Purifier Using Your Alexa Device. In order to use this skill, you will need to download and install both the SHARP AIR app and Alexa app on your mobile device and register at least one Sharp Air Purifier.

LibraryQuiet

The FXJ80UW air purifier unit has LibraryQuiet operation (as quiet as 15 decibels, or the sound of rustling leaves) and is ENERGY STAR® rated, so you can run the unit continuously while saving money and energy.

Features

  • SHARP AIR App Available for iOS and Android Devices
  • Compatible with Amazon Echo and Other Alexa-Enabled Devices to Allow Voice Control
  • Amazon Echo and Other Alexa-Enabled Devices Sold Separately
  • Plasmacluster® Ion Technology Eliminates Microscopic Pollutants That Traditional Filters Cannot Trap
  • True HEPA Filter Captures 99.97% of Particles That Pass Through The Filter as Small as 0.3 Microns
  • Three Manual Fan Speeds Plus Sleep, Auto, and Express Clean
  • CADR Dust (334) / Smoke (324) / Pollen (361)
  • ON/OFF Timer for Up-to 12 Hours
  • ENERGY STAR® Rated, AHAM Verifide Tested, California Air Resources Board (CARB) Certified
PERFORMANCE
AHAM CADR Smoke: 324 Dust: 334 Pollen: 361
Noise (dBA) 49 (Max) / 15 (Sleep)
Room Coverage 502 sq. ft
FEATURES
Fan Modes Max / Med / Low / Sleep / Pollen / Auto
Off Timer 1 - 12 Hours
Light Control Auto / Dim / Off
Front Display PM2.5 Level, Wattage, Humidity, and Temperature
Auto Resume Yes
ENERGY STAR® Yes
Plasmacluster Express Clean Yes, Strong Airflow for 60 Minutes
Plasmacluster Ion Modes On / Off
Plasmacluster Ion Spot Mode Yes
Plasmacluster Indicator Light Yes
Maintenance Indicator Light Yes
FILTERS
2 Year True HEPA Filter FZJ80HFU
2 Year Active Carbon Deodorizing Filter FZJ80DFU
Pre-Filter Yes, Back Panel
True HEPA Filter Yes, Up-to 2 years Model: FZ-J80HFU UPC: 074000663848
Active Carbon Deodorizing Filter Yes, Up-to 2 years Model: FZ-J80DFU UPC: 074000663855
Voltage / Frequency (V / Hz) 120 / 60
Power Cord Length 6.6 ft.
DIMENSIONS/WEIGHT (inches/lbs.) (w x h x d)
Product Dimensions 16.4" x 28.7" x 11.5"
Shipping Dimensions 19.2" x 31.5" x 14.3"
Product Weight / Shipping Weight 24.3 lbs. / 28.7 lbs.
Parts 1 year limited
Labor 1 year limited
UPC 074000663800

Quick Specs


  • Appearance

  • Type: Air Cleaner

  • Dimensions

  • Width: 16.4"
  • Height: 28.7"
  • Depth: 11.5"

  • Features

  • Energy Star Rated: No
  • WiFi Connected: No

Professional delivery and installation is available for every product we sell. We would be happy to coordinate delivery and installation for you.

Extended warranties are usually very inexpensive and can save you thousands in the future. Some can even cover extra costs that result, such as cost of food that spoils when your fridge dies. It's simple and inexpensive to purchase extended warranties and one of the smartest ways to protect your investment.

Appliances can be large, heavy and expensive. You probably don't have the special tools or expertise needed to fix them in a crisis. If you can spare a few thousand dollars without batting an eyelash for new appliances should they break tomorrow, don't buy a warranty. But if you're like most of us, protect yourself by purchasing inexpensive extended warranties when you buy a new product and save yourself big money in the long run.