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Description
xPowerful purification for large spaces
Meet the DBFIT AP300, a large-room air purifier designed to clean air quickly with a double-sided intake. Its coverage reaches up to 3000 ft², making it suitable for living rooms, open-plan offices, dorms, and busy kitchens. It can refresh a 533 ft² room in roughly 10 minutes, helping you enjoy a consistently fresher environment.
Dual intake and high-efficiency filtration work together to capture a broad range of airborne particles. The AP300 uses two H13 HEPA filters and an upgraded activated carbon layer to help reduce odors from cooking, pets, and smoke, while the pre-filter can be vacuumed or washed to extend filter life.
Real-time air quality and intelligent operation
Built-in PM2.5 sensors display real-time air quality on the front panel, so you can see how the air changes as you use the purifier. In Auto mode the device will adjust wind speed automatically to respond to the current conditions, balancing performance with energy use.
Flexible operation and quiet nights
- Six adjustable fan speeds for precise comfort; a Sleep mode with ultra-low noise keeps nights peaceful.
- Timers of 2, 4, or 8 hours help you plan usage around work, study, or sleep.
- Removable and washable filter elements simplify maintenance and can reduce ongoing costs with proper care.
Aroma and safety features
- Optional essential oil diffuser to introduce a light, pleasant aroma to the room.
- Child lock prevents accidental changes by little hands or curious pets.
- Filter replacement reminders help you stay on top of maintenance and performance.
FAQ
Q: What size room is the DBFIT AP300 best suited for?
A: Best for large spaces up to 3000 sq ft; it can refresh a roomy area quickly.
Q: What features help maintain air quality?
A: PM2.5 display, auto mode, six fan speeds, and washable filters support ongoing cleanliness.
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.