How to Use: Sharper Image PURIFY 3 AIR PURIFIER User Manual
Content
Sharper Image PURIFY 3 Air Purifier

Introduction
The sharper image PURIFY 3 AIR PURIFIER is an advanced air cleaning device designed to improve indoor air quality with cutting-edge filtration technology. Equipped with True HEPA filtration, it captures 99.97% of airborne particles as small as 0.3 microns, including dust, pollen, smoke, mold spores, and other microscopic pollutants. This makes it ideal for allergy sufferers, pet owners, and anyone seeking fresher, cleaner air in their home or office.
Unique benefits include an activated carbon filter that neutralizes odors and volatile organic compounds (VOCs), 3 adjustable fan speeds for customizable airflow, and LED filter replacement indicators that provide timely maintenance alerts. Its compact, portable design with a convenient handle allows easy relocation from room to room, serving bedrooms, small living spaces, or work areas efficiently.
The sharper image PURIFY 3 AIR PURIFIER is available at major retailers such as Macy's, Bed Bath & Beyond, and online platforms, typically ranging between $100 and $150, offering an accessible price point for high-performance home air purification. It combines practical functionality with sleek styling, addressing modern indoor air quality needs effectively.

- CONTROL PANEL
- GRILLE OUTLET
- WASHABLE PERMANENT PRE-FILTER
- CARBON FILTER
- TRUE HEPA FILTER
- FILTER COMPARTMENT DOOR
- POWER CORD (NOT SHOWN)
HOW TO USE
POWER
Function ON and OFF by pressing the Power button.
FAN SPEED
3 fan speed settings to meet any need. Select Low, Medium, or High by pressing the Fan Speed button until the desired speed is illuminated.
NOTE: Dust and allergens are most airborne when persons and pets are active in the room. For best results, set the unit on a higher speed setting during these times for high-demand cleaning and circulation. Set the unit to a lower setting for quieter operation when activity is reduced.
AMBIENT LIGHT ON/OFF
Press the Light button to turn the ambient light/nightlight ON or OFF.
CARBON FILTER REPLACEMENT
Equipped with a Replace Carbon filter indicator light to show when it
is recommended to change the carbon filter. Please refer to FILTER REPLACEMENT for instructions. This feature is controlled by the time of use. The light will illuminate after 4,000 hours of run time have accumulated.
HEPA FILTER REPLACEMENT
Equipped with a Replace HEPA filter indicator light to show when it
is recommended to change the HEPA filter. Please refer to FILTER REPLACEMENT for instructions. This feature is controlled by the time of use. The light will illuminate after 9,000 hours of run time have accumulated.
NOTE: User environments will differ. The filter replacement time is based on the average use situation. If you are using the air cleaner in a more demanding environment, you may need to change your filter more frequently. In less polluted environments, the filter life may extend beyond the notification.
CLEANING & STORAGE
HOW TO CLEAN
Because large volumes of air pass through your Air Purifier each day, it will need regular cleaning.
- Turn the nit off and unplug it before cleaning.
NOTE: Do not use gasoline, thinners, solvents, or other chemicals for cleaning. - Wipe down with a soft, damp cloth.
- Dust or vacuum the top air outlet. It is recommended to clean the interior when the Filters are changed.
The motor is permanently lubricated,d so it needs no service. No other serviceable parts, other than Filters, are contained within the unit.
STORAGE
Follow the steps listed below when you are ready to store your unit.
- Unplug the power cord and bundle loosely.
- Cover, or place back in retail carton if available. This will prevent the unit from accumulating dust over time.
- Store the unit in a cool and dry location.
TROUBLESHOOTING

WARRANTY
If you’re not satisfied with this product, let us know.
- Vornado Air, LLC warrants to the original consumer or purchaser that this Sharper Image® Air Purifier (“Product”) is free from defects in material or workmanship for a period of two (2) years from the date of purchase. If any such defect is discovered within the warranty period, Sharper Image, at its discretion, will repair or replace the Product at no cost.
- For warranty or repair service: Call 833-800-8669 or email help@sihomecomfort.com to obtain a Return Authorization (“RA”) form. Please have or include your Product’s model number and serial number, as well as your name, address, city, state, zip code, and phone number when contacting Vornado for warranty service.
- After receiving the RA form, ship your Product to: Vornado Air LLC, L, C, Attn: Warranty & Repair, 415 East 13Streetree,t Andover, KS 67002. For your convenience, please have your model number and serial number when contacting Vornado with service inquiries.
- To assure proper handling, packages must be clearly marked with the RA number. Packages not clearly marked with the RA number may be refused at the receiving dock. Please allow 1-2 weeks for repair and return of your Product after the Product is received.
- Repairs not covered by the warranty or outside the warranty period will require a fee to cover the cost of materials, labor, handling, ng, and shipping.
- This warranty does not apply to defects resulting from abuse of the Product, modification, alteration, mishandling, improper maintenance, commercial , use,e or repair or service of the Product by anyone other than Vornado; damages which occur in shipment or are attributed to acts of God. Improper product use, which includes using an external device that alters or converts the voltage or frequency of electricity, or shipping a Vornado product to a country not intended for , use,e will void all warranties. Any unauthorized product modification, repair by an unauthorized repair center, or use of non-approved replacement parts is not recommended, and any consequences will not be covered by support services or product warranties. The product warranty will be honored only on models that are being used in the country intended.
- REPAIR OR REPLACEMENT AS PROVIDED UNDER THIS WARRANTY IS THE EXCLUSIVE REMEDY OF THE CONSUMER. VORNADO SHALL NOT BE LIABLE FOR ANY INCIDENTAL OR CONSEQUENTIAL DAMAGES FOR BREACH OF ANY EXPRESS OR IMPLIED WARRANTY ON THIS PRODUCT. EXCEPT TO THE EXTENT PROHIBITED BY APPLICABLE LAW, ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ON THIS PRODUCT IS LIMITED IN DURATION TO THE DURATION OF THIS WARRANTY.
- Some states do not allow the exclusion or limitation of incidental or consequential damages, or allow limitations on how long an implied warranty lasts, so the above limitations or exclusions may not apply to you. This warranty gives you specific legal rights, and you may have other rights that vary from state to state. The manufacturer assumes no responsibility for damage caused by failure to follow these instructions or improper product use. Any such actions will invalidate the product warranty.
- All company names and product names are trademarks of their respective owners. © All rights reserved. All technical information, data, and instructions for the installation, connection, and operation contained in these instructions for use correspond to the latest available information at the time of printing. The contents of this manual may differ slightly from the actual product. Observe any additional supplements.
- ©2020 Vornado Air LLC, Andover, Kansas 67002 USA.
- Specifications subject to change without notice.
- Sharper Image® name and logo are registered trademarks.
- Manufactured, marketed, and distributed under license by Vornado Air LLC, Andover, Kansas 67002.
- Manufactured in China.\
- U.S. Patents Pending.
- Sharper Image® Distributed under license by Vornado Air LLC, Andover, Kansas 67002.
Specifications and Features of the Sharper Image PURIFY 3
- Filtration Technology: True HEPA filter capturing 99.97% of particles down to 0.3 microns
- Activated Carbon Filter: Removes odors and VOCs for fresher indoor air
- Coverage Area: Effective for rooms up to 125 square feet
- Fan Speeds: Three speed settings (Low, Medium, High) to tailor purification intensity
- CADR Ratings: Dust 72.6, Pollen 84.2, Smoke 62.5 (Cubic feet per minute performance)
- Dimensions: Approx. 16.85" height x 11.22" width x 8.18" depth
- Weight: 7.7 lbs, enhancing portability
- Power Specifications: 120 volts, 60 Hz, 62.9 watts consumption
- Additional Features: LED filter replacement indicators for HEPA and carbon filters, ambient night light with on/off control, electronic controls for ease of use
- Portability: Built-in handle for easy movement across different rooms
- Warranty: 2-year limited manufacturer warranty
Compared to similar models in its category, the PURIFY 3 offers competitive CADR values and a robust filtration system at a mid-range price, making it suitable for small to medium-sized rooms where space-saving and efficiency are priorities.
Pros and Cons of the Sharper Image PURIFY 3 Air Purifier
- Pros:
- High-efficiency True HEPA filter effectively removes allergens, smoke, and fine particles
- Activated carbon filter provides excellent odor and VOC reduction
- Three adjustable fan speeds allow customization based on air quality needs and noise preference
- LED filter replacement indicators simplify maintenance and extend filter life management
- Lightweight and portable design with a handle enhances usability across rooms
- Quiet operation on lower speeds suitable for bedrooms and offices
- Reasonably priced, offering good value for money compared to premium brands
- Cons:
- Coverage limited to about 125 sq. ft., less ideal for large open spaces or whole-house purification
- Some users report a faint humming noise, especially at higher fan speeds
- Ambient night light may not be desirable for all users; some find it intrusive or would prefer more control options
- Filter replacement can be frequent in heavily polluted environments, potentially adding to ownership costs
Customer Reviews and Feedback on the Sharper Image PURIFY 3 Air Purifier
Users generally praise the sharper image PURIFY 3 AIR PURIFIER for its effective air cleaning performance and ease of use. Common compliments highlight noticeable improvements in air freshness and reduction of allergens in standard-sized bedrooms and small living rooms. The portability and intuitive electronic controls receive positive mentions, enhancing user convenience.
Typical criticisms include occasional humming sounds heard on higher settings and mixed opinions on the ambient night light, with some customers wishing for a dedicated on/off button. Filter replacement indicators are highly appreciated for simplifying upkeep, making timely maintenance effortless.
Overall, the product averages around 4 to 4.5 stars out of 5 based on customer ratings. Many reviewers recommend the PURIFY 3 for individuals seeking an affordable, efficient air purifier for small spaces, especially those with allergies or pets.
Faqs
How do I properly set up the Sharper Image PURIFY 3 Air Purifier for the first time?
What should I do if the Sharper Image PURIFY 3 Air Purifier is not turning on?
How do I interpret and respond to the filter replacement indicator on the Sharper Image PURIFY 3 Air Purifier?
What are the main filtration features of the Sharper Image PURIFY 3 Air Purifier?
Can I use the Sharper Image PURIFY 3 Air Purifier in large rooms or open spaces?
How do I optimize the performance of the Sharper Image PURIFY 3 Air Purifier for allergy relief?
What maintenance steps are recommended to keep the Sharper Image PURIFY 3 Air Purifier functioning well?
Does the Sharper Image PURIFY 3 Air Purifier have a night light feature, and how do I control it?
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