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Bonaire
Bonaire A4S Air Purifier
−50%
Home · bonairedurango.com

Breathe easier: air purifier for the whole room

Bonaire A4S Air Purifier

A Bonaire A4S air purifier for allergy sufferers and anyone who wants cleaner air at home.

Deal score 5.6 · Good deal
$99.00$199.00 bonairedurango.com's regular price

You save $100.00 at bonairedurango.com

Deal.ai's agents found this deal on November 6. The store may have changed its price since.

Why it's a great deal

  • bonairedurango.com lists its regular price at $199.00: 50% off by its own figures
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    $99.00Observed at 3:52 AM
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Reading bonairedurango.com’s product page for the details…

Specs

Coverage Area
Upto 1380 ft
Air Purification Type
HEPA
CADR Rating
250 m3/hr
Filter Type
Hepa13 Filter
HEPA Filter
Yes
Ionic Filtration
Yes
Odor Absorbing
Yes
Filter Highlights
HEPA Filter
Timer
Yes
App Control
Yes, SMART WIFI APP ENABLED

About the Bonaire A4S Air Purifier

The Bonaire A4S is a compact HEPA air purifier for rooms up to about 1,380 square feet, with a HEPA13 filter, ionizer and odor-absorbing stage. It adds Wi-Fi app control, a remote, an air quality sensor with auto mode, sleep mode, a timer, a nightlight and a digital display, all in a 3.2 lb, 8.7-inch-square body. Its best new price is $99 at bonairedurango.com as of November 6, 2026, the low end of what it has recently sold for. It is a small-room or bedroom unit rather than a whole-floor cleaner.

Best forBedrooms and small living roomsSmart-home users who want app and remote controlLight sleepers who need a quiet sleep modeBuyers who want HEPA filtration under $100
Pros
  • True HEPA13 filter with an added ionizer and odor stage
  • Wi-Fi app control plus a physical remote
  • Auto mode driven by a built-in air quality sensor
  • Sleep mode rated down to 26 dB
  • Timer, nightlight and digital display included
  • Light at 3.2 lb and small at 8.7 x 8.7 x 15.35 inches
Cons
  • CADR of 250 m3/hr is modest for the claimed 1,380 sq ft coverage
  • Only 3 fan speeds
  • Ionizer can produce trace ozone; turn it off if that concerns you
  • Replacement filters are the main long-term cost

Questions and answers

Is the Bonaire A4S good for a large room?
Its CADR is 250 m3/hr, which suits a bedroom or small living room better than a large open space. Treat the 1,380 sq ft figure as an upper limit, not a typical room size.
Does it need a replacement filter, and how often?
Yes, it uses a HEPA13 filter that needs periodic replacement. Check the filter indicator and swap it when airflow drops or odors return.
Can I control it from my phone?
Yes. It has Wi-Fi app control and also ships with a remote, so you can adjust speed, modes and the timer without touching the unit.
How loud is it at night?
The noise range is 26 to 60 dB. Sleep mode runs near the low end, which is quiet enough for most bedrooms.
Is $99 a good price for it?
That is the best new price found, at bonairedurango.com as of November 6, 2026, and it sits at the low end of its recent range. It is a fair price for a HEPA13 purifier with app control.
Does the ionizer make ozone?
Ionizers can produce trace ozone. If that worries you, run the unit with ionic filtration turned off; the HEPA filter still does the main cleaning.