Description
xMeet the Winix 9800, a 4-stage air purifier designed for larger living spaces. It combines a washable pre-filter, activated carbon, and a True HEPA filter to capture a wide range of airborne particles as small as 0.003 microns. Placing PlasmaWave technology alongside the filtration system may help reduce airborne bacteria and viruses in everyday environments. With AHAM Verifide testing for up to 500 sq ft, this unit is built to handle common living areas and adapt to changes in room conditions, offering flexible performance across different speeds and room sizes.
Smart, responsive, and quiet, the Winix 9800 connects to the Winix Smart App via WiFi, letting you monitor air quality, control settings, and track filter life from anywhere. Dual Smart Sensors continuously evaluate the room air and drive Auto Mode to balance cleaning power with energy efficiency. In low-light conditions, Sleep Mode activates for near-silent operation, making it a practical choice for bedrooms, nurseries, or home offices.
Key features at a glance
- AHAM Verifide rating for spaces up to 500 sq ft, with rapid cleanup potential in larger rooms.
- 4-stage filtration: washable pre-filter, activated carbon, and True HEPA for versatile particle and odor control.
- True HEPA captures a broad range of allergens and ultrafine particles as small as 0.003 microns.
- PlasmaWave Air Cleaning Technology adds a secondary cleaning stage without ozone production.
- Air Quality Indicator with Dual Smart Sensors shows real-time room quality and adjusts fan speed automatically.
- WiFi-enabled with the Winix Smart App for remote monitoring and filter life tracking.
- Ultra-quiet operation on low speeds and Sleep Mode for peaceful nights.
Real-life use and practical benefits
- Ideal for open-plan living rooms, family rooms, and home offices up to 500 sq ft, with flexible performance across modes.
- Odor management from cooking, pets, and smoke is supported by the activated carbon filter, refreshing living spaces.
- Automatic adjustments help conserve energy while maintaining comfort, especially in busy homes.
- Easy maintenance with a washable pre-filter reduces daily upkeep and extends filter life.
- App control enables convenient monitoring and scheduling, even when you’re away from home.
FAQ
Q: What size room is the Winix 9800 best suited for?
A: Ideal for up to 500 sq ft, with Auto Mode adjusting to air quality for efficient cleaning.
Q: Can I control the purifier from my phone?
A: Yes, the Winix Smart App lets you monitor air quality and adjust settings remotely.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
- Choosing a selection results in a full page refresh.