Description
xThe Honeywell Allergen Plus Series HEPA Air Purifier brings cleaner, fresher air to medium and large spaces. Its proven HEPA filtration captures up to 99.99% of common indoor particles, including dust, pollen, pet dander, dust mite debris, and smoke. In real-world use, many people notice a lighter feel in the air and less visible dust settling in living rooms, bedrooms, or dorm spaces. This unit is designed for versatility, adapting to gatherings, study zones, or quiet nights at home.
Designed for flexible home use, this purifier can refresh air in living rooms, bedrooms, dorms, or offices. It can circulate and purify air approximately every 12.5 minutes when placed in the recommended room size, helping maintain a more comfortable environment throughout the day. The unit is AHAM Verifide tested, reinforcing independent performance benchmarks for consistent results in real homes.
Four cleaning levels and easy control
- Turbo Clean tackles heavier pollution quickly, increasing air turnover when needed.
- Low to high settings provide flexible control for different activities and air quality conditions.
- InSight Display lights up to show the current cleaning level and status at a glance.
- Auto-off timer options (2, 4, 8 hours) let you tailor operation to your schedule.
The purifier ships with an initial HEPA filter and an odor-reducing pre-filter. For ongoing performance, it offers user-friendly maintenance and guidance to use genuine replacement filters for consistent outcomes.
Performance and space coverage
Independent tests verify robust performance, with up to 900 sq ft of space supported for air refresh. In smaller rooms, air can cycle about 4.8 times per hour for spaces around 190 sq ft, contributing to a steadier indoor environment.
Practical benefits for everyday life
- Helps reduce odors and smoke from common household sources.
- Quiet operation supports sleep, work, and study spaces.
- Compact footprint fits beside sofas, beds, or desks without crowding the room.
- Dimmer mode allows nighttime use with less light distraction.
Maintenance notes: For sustained performance, replace True HEPA R filters about once a year and Odor Reducing Pre-Filter A about four times per year. Always opt for Genuine Honeywell replacement filters to preserve performance and efficiency.
FAQ
Q: What room size does the Honeywell HPA5100W purify?
A: Covers up to 900 sq ft; air refresh cycles vary with room layout and airflow.
Q: What maintenance is required for ongoing performance?
A: Replace True HEPA R filters yearly and Odor Reducing Pre-Filter A about four times per year; use genuine Honeywell filters.
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.
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