BSMTEK KF370117-01 Large Room Air Purifier: Covers up to 5000 square feet
Ever walked into a room and thought, 'Wow, the air here feels... stale'? The BSMTEK Large Room Air Purifier is here to fix that, pronto. It's like a breath of fresh air (literally) for spaces up to 5000 square feet, working its magic in minutes. Thanks to its 3-layer filtration system, it snags particles as tiny as 0.3 microns—because who wants to breathe in invisible nasties? And for those who value their beauty sleep, the silent sleep mode hums along at a barely-there 25db. No more choosing between clean air and a good night's sleep.
But wait, there's more (and no, we're not selling knives on TV). This smarty-pants purifier comes with a smart particle sensor that's always on the lookout, adjusting its power to keep your air just right. Plus, with the timer function, you can set it and forget it for 2, 4, 6, or 8 hours—because even air purifiers need a break.
And because we know you love a good bonus round:
- It sucks in air from all angles with its 360-degree air intake—no corner left behind.
- Auto mode means it practically runs itself (we're not saying it's lazy, but...).
- Washable filters? Check. Because nobody likes a high-maintenance relationship.
- And wheels! Because who said air purifiers can't have a little mobility?
Features
- 3-layer filtration system
- Silent sleep mode at 25db
- Smart particle sensor
- Timer function (2H/4H/6H/8H)
- Covers up to 5000 square feet
General specs
- Brand: BSMTEK
- Model: KF370117-01
- Seller: Amazon
- ID: B0F5GR93CN
- product_dimensions: 15.35 x 15.35 x 29.92 inches
- item_weight: 40 Pounds
- country_of_origin: China
- filtration_system: 3-layer
- noise_level: 25db
- coverage_area: up to 5000 square feet
- First listed by seller: 6/5/25
If you are interested in more details, you can find full information on the seller's page.
Price History for seller Amazon
Shipping options
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
|
BSMTEK KF370117-01 Covers up to 5000 square feet
|
Membrane Solutions MS601 Covers 3027 ft² in 1 hour
|
AIRTOK AP2301 Large coverage up to 1300 ft²
|
BlissAer KERY-PLUS
|
KNKA AP2000WF High-Efficiency TRUE HEPA Air Purifier
|
Tailulu HQKJ-180 white
|
|
| Brand | BSMTEK | Membrane Solutions | AIRTOK | BlissAer | KNKA | Tailulu |
| Model | KF370117-01 | MS601 | AP2301 | KERY-PLUS | AP2000WF | HQKJ-180 |
| Color |
|
|||||
| Rating |
|
|
|
|
|
|
| Price | $249.99 | $229.99 | $69.99 | $79.99 | $99.99 | $99.99 |
| Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | December 6, 2025 | December 6, 2025 | December 6, 2025 | December 9, 2025 | December 9, 2025 | December 6, 2025 |
| Product Dimensions | 12.2 x 16.1 x 6.2 inches; 6.6 Pounds | 8 x 8 x 16.99 inches | 6.7"D x 11.8"W x 15.4"H | |||
| Country of Origin | China | China | China | |||