Smart WiFi HEPA Air Purifier for Home Large Room up to 1226 Ft², PM2.5 Display, Auto Mode & 20dB Sleep, Alexa App Control, Quiet Cleaner for Pets, Smoke, Dust, Allergies
Condition: New
Buy Now, Pay Later
As low as
$12.16
/ mo
Learn more
- – 6-month term
- – No impact on credit to apply
- – Instant approval decision
- – Secure and straightforward checkout
Ready to go? Add this product to your cart and select a plan during checkout.
Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.
Learn more about financing & leasing here.
Selected Option
Free shipping on this product
30-day returns
Learn more
30-day refund / replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
Availability:
Only 5 left in stock, order soon!
Arrives
Thursday, May 14
Recently Viewed
Size: Smart WIFI
Color: Silver
Features
- Smart WiFi Control & Powerful Coverage The Jafanda JF239 smart air purifier covers up to 1226 Ft2 per hour, ideal for bedrooms, living rooms, and offices. With WiFi and Alexa compatibility, you can control purification remotelyadjust fan speeds, check real-time air quality, or set schedules with simple voice or app commands. Enjoy cleaner air anytime, anywhere.
- High-Efficiency 3-in-1 Filtration System Equipped with a 3-in-1 True HEPA filtration system, this air purifier effectively removes 99.97% of airborne particles as small as 0.3 microns, including dust, smoke, pollen, and pet dander. The activated carbon layer neutralizes odors and VOCs, ensuring cleaner, fresher air throughout your home.
- Real-Time PM2.5 Monitoring A built-in PM2.5 sensor continuously monitors air quality and adjusts fan speed automatically for optimal purification. The 4-color LED indicator (GreenExcellent / BlueModerate / YellowPoor / RedUnhealthy) clearly shows air quality status at a glance.
- Ultra-Quiet 20dB Sleep Mode & Timer With noise levels as low as 20dB, Sleep Mode provides a peaceful environment for bedrooms, nurseries, or offices. Choose from 1/2/4/8-hour timer options for flexible operation while maintaining continuous fresh air overnight.
Product Dimensions : 6.3 x 11.81 x 14.96 inches; 7.05 Pounds
Item model number : JF239
Date First Available : July 25, 2024
Manufacturer : Jafanda LLC
Best Sellers Rank: #116,810 in Home & Kitchen (See Top 100 in Home & Kitchen) #199 in HEPA Filter Air Purifiers
#199 in HEPA Filter Air Purifiers:
Customer Reviews: 4.6 4.6 out of 5 stars (718)
Power Source: AC/DC
Control Method: App, Touch, Voice
Filter Type: 3-in-1 True HEPA
Floor Area: 1100 Square Feet
Noise Level: 20 Decibels
Particle Retention Size: 0.02 Micron
Wattage: 35 watts
Contaminant Filtration Capability: True
Special Features: Manual
Smart Home Compatibility: Smart Home Compatible
Filter Class: True HEPA
Brand Name: Jafända
Model Number: JF239
Manufacture Year: 2024
Manufacturer: Jafanda LLC
Part Number: AMJF239-US-New-Silver
Included Components: AC Power Adapter, Aroma Pad, JF239 Air Purifier, True HEPA Filter
Unit Count: 1.0 Count
Item Dimensions D x W x H: 11.73"D x 14.74"W x 6.22"H
Item Weight: 3.2 Kilograms
Specification Met: CARB Certified, EPA Certified, ETL Certified, Energy Star Certified, FCC Certified
Color: Silver
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Thursday, May 14
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
- Klarna Financing
- Affirm Pay in 4
- Affirm Financing
- Afterpay Financing
- PayTomorrow Financing
- Financing through Apple Pay
Learn more about financing & leasing here.
Similar Products
Top Amazon Reviews
Size: Smart WIFI
Color: Silver
Truly an amazing air purifier. Filter didn't need to be changed for the first 7 months, it's very durable, quiet and even though it's "large" it covers such a wide area of your home. It is thin, not bulky so it's worth it! It's white and to turn off the lights so it doesn't illuminate the room, is easy and on the display screen as well as the app. Easy to use, keeps the dander out of the air, and keeps my home sterile feeling. Went to buy another, price has been jacked up extremely high, I'd still say it's worth it.
...
show more
Reviewed in the United States on December 14, 2025 by Chloegirlsworld
Size: Smart WIFI
Color: Silver
Awesome little air purifier. On low its super quiet. Really helped with both pet dander and cooking. The light at the top will change colors depending on how "dirty" the air is when in auto mode it adjusts the fan speed. Does a solid job removing dust and other particles from the air. Filters are easy to remove and good value for the money.
...
show more
Reviewed in the United States on January 26, 2026 by Daniel
Size: Smart WIFI
Color: Silver
Love it so much I bought another! This is really a flawless device that cleans up the air in no time. The wifi is amazeballs! What amazing air cleaner is found nowhere but here on Amazon! I might buy a third!!
Reviewed in the United States on March 8, 2026 by dcime
Size: Smart WIFI
Color: Silver
I've been using this JAFANDA Air Purifier for a little over two months now and have been so impressed that I have purchased 2 more. Our house is constantly dusty and I get a film on the windows so I'm constantly having to dust and clean windows. Since using this Air Purifier I haven't had to dust or clean windows a single time and the cat fur from our three cats has disappeared from any smooth surface which has reduced my vacuuming chores. Even when running at full fan speed this unit is very quiet. I love the fact that it has an automatic function that increases or decreases the fan speed based on the particulates it detects in the space. It detects increases in particulates extremely quickly and quickly eliminates them. Based on the level of filter life that it currently has, I anticipate having to replace the filter every 5 or 6 months making it economical to use. As a bonus, it also has a small drawer allowing you to add your preferred essential oils to give a nice smell to your space that lasts a really long time. I put sandal wood in when I started this unit up for the first time and it is still working today. I highly recommend the JAFANDA Air Purifier for anyone.
...
show more
Reviewed in the United States on September 28, 2025 by Maceman
Size: Smart WIFI
Color: Silver
Works great with purifying the air but it won’t let me reset the air filter display after I’ve changed it out. Not on the device and not in the app and it only stopped work after the return window closed. But other than that it works amazing. I can always tell when it time to change the filter because my allergies start getting really bad in my home. It’s pretty loud when it’s on the higher speed or when the light is red and the high quality is bad but when it’s on the lower speed and the quality is good it’s quality. I love that the display in sleep mode goes completely off. Because the slightest light in a dark room can seem like the sun. All and all of it wasn’t for the filter display issue I would’ve given this 5 stars definitely with the money.
...
show more
Reviewed in the United States on October 25, 2025 by Kym Z
Size: Smart WIFI
Color: Silver
I absolutely love it. Works perfectly with Alexa
Reviewed in the United States on March 10, 2026 by AJ
Size: Smart WIFI
Color: Silver
I can’t say enough good things about the Jafanda Air Purifier! As someone who has allergies and lives in a large home, I’ve been on a quest for something that truly works, and this little powerhouse has exceeded my expectations. From the moment I plugged it in, I felt a difference. The HEPA filter is a game-changer! It claims to remove 99.97% of allergens, and I can honestly say it has made my home feel fresher and cleaner. I used to sneeze constantly, especially during allergy season, but now I can finally breathe easy without worrying about dust, smoke, or pet dander. I love that it’s designed for larger spaces—up to 1100 ft²—so I can run it in my open living area and know that it’s working its magic everywhere. The PM2.5 display is super helpful too; I can literally see the air quality improving, which gives me peace of mind. It feels great to know that my family is breathing cleaner air. And let’s talk about convenience! Being able to control it with Alexa and the app is fantastic. I can adjust the settings from the couch or even while I’m out running errands. It’s like having a personal air assistant! Plus, it fits right into my home decor, looking sleek and modern rather than like a bulky appliance. Overall, I wholeheartedly recommend the Jafanda Air Purifier to anyone looking to improve their indoor air quality. It’s made a real difference in my life, and I’m so grateful to have it in my home. If you’re on the fence, just go for it—you won’t regret it!
...
show more
Reviewed in the United States on July 2, 2025 by Doodles with Dior and Bruno
Size: Smart WIFI
Color: Silver
UPDATE maybe... This is the best!!! The auto feature is amazing. The first time the auto mode went on my husband & I were trying to figure out where the loud fan like noise was coming from!! I keep wanting it to do it more!!! Not buying any other type, I wish I had discovered these first. I'm not sure if I left a review before, but it was me not understanding what the auto mode did. Also, please dont believe the ads that say a air purifier will get rid of dust, nothing can do that unless you are OCD about dust, or maybe there is a system for thousands of dollars that will work. Also- while this may remove smells, it does not remove the gasses created from certain products.
...
show more
Reviewed in the United States on March 11, 2026 by Robin R