Air Purifier for Large Room, Cleans 2,400 ft² in 30 Mins
3-Stage True HEPA, 360° Airflow, Large Touch Display Control, Real-Time Air Quality (PM2.5) Display, Ultra-Quiet 20dB Sleep Mode, HAP602 White
at Amazon· sold by Amazon Resaleused
Go to AmazonWe are not ready to call this price.
We check at least every 12 hours and hold a day-by-day record of what this cost — 23 days of it so far. Calling a price high or low needs 7 of those days and at least one change, because a range needs two prices: this one has not moved since we started watching.
Every change we recorded
Every row is a price we saw change. We write one only when a price actually moves, so a gap here means the price held.
| When | Retailer | Price | Change |
|---|---|---|---|
| · 2d ago | Amazonused | $138.41 | +$44.75 |
| · 5d ago | Amazonused | $93.66 | +$1.82 |
| · 7d ago | Amazonused | $91.84 | +$0.91 |
| · 7d ago | Amazonused | $90.93 | +$0.92 |
| · 8d ago | Amazonused | $90.01 | −$0.92 |
| · 8d ago | Amazonused | $90.93 | +$6.29 |
| · 11d ago | Amazonused | $84.64 | first seen |
| · 22d ago | Amazon | $89.99 | first seen |
Tell me when it drops
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Price history
Tracking since September 18, 2026 · 23 days on record
The price has not changed since we started watching, so there is no line to draw yet. A chart appears the first time it moves.
| Price | Now | Lowest | Highest | Usual | Average | Days recorded |
|---|---|---|---|---|---|---|
| Used | — | $84.64 on Sep 29 | $138.41 on Oct 8 | — | $101.99 | 12 |
Sales events
Next on the calendar: Black Friday, November 27. We keep checking this price through it and report here what it did.
What our record shows
- $44.75 more than the $93.66 it cost on October 5 — this price went up, not down.
Computed from our own checks at Amazon as of October 10. No line here uses a price a retailer told us about.
Where to buy
- Held for
- 2d
- Their 23-day low
- $89.99
- Checked
- 15h ago
Prices checked at least every 12 hours. “Held for” is how long that retailer has been charging this price. A hidden price is one we cannot re-confirm recently enough to publish.
We earn a commission on purchases. It never affects our rankings.
What it is
4 attributes, in the retailer’s own words. We record the prices; these we only pass on.
- Color
- White
- Weight
- 6.6 pounds
- Dimensions
- 0.01 × 0.01 × 0.01 inches
- Model
- HAP-602
Cheaper in Air & climate, and what changes
Things we track on the same shelf for at least 10% less than $138.41, with the attributes the retailers describe differently. Their words, not our judgement — we record prices, we do not test products.
ECOSELFAir Purifiers for Home Large Room, Up to 2400 Ft² with True HEPA Filter$89.99 at Amazon $48.42 lessDimensions: 15.75 × 12.2 × 6.3 inches instead of 0.01 × 0.01 × 0.01 inches
LevoitAir Purifier for Home Pets Hair Allergens in Bedroom Quiet Purifiers$89.99 at Amazon $48.42 lessWeight: 7.9 pounds instead of 6.6 poundsDimensions: 14.2 × 8.7 × 8.7 inches instead of 0.01 × 0.01 × 0.01 inches
LevoitAir Purifier for Home Pets Bedroom Dorm Room Washable Pre-Filter$108.29 at Amazon $30.12 lessWeight: 8.6 pounds instead of 6.6 poundsDimensions: 15.98 × 12.64 × 6.3 inches instead of 0.01 × 0.01 × 0.01 inches
Others we track in Air & climate
See all Air & climate prices
GEWindow Air Conditioner 5,000 BTU AC Unit for Small Spaces up to 150 sq ft with Manual Controls & 2 Cooling Modes, Easy Install Kit, White$139.991 retailer · 2 recorded prices
AQItech16-in-1 Indoor Air Quality Monitor, High-Precision Multi-Parameter Smart Air Quality Tester with HD Real-Time Color Screen, Portable Air Quality Monitor for Home, Office, Cars, Bedroom (Dark Gray)$139.991 retailer · 1 recorded price
GoGuess2500 Ft² Max 34 Pints Large Room Dehumidifier for Basement White$129.99 · low $129.981 retailer · 4 recorded prices
KNKAAir Purifiers for Home Bedroom Up to 1,695 Ft² in 1 Hr, APH4000, White$129.99 · low $113.971 retailer · 6 recorded prices
BREATHEAirmonitor Plus Indoor Air Quality Monitor w/CO₂, PM & App. Gen 2.$129.99 · low $99.991 retailer · 10 recorded prices
SharkNeverChange Air Purifier, HP152, Charcoal$149.001 retailer · 18 recorded prices
$138.41
at Amazon · we earn a commission