Honeywell AllergenPlus HEPA Air Purifier for Home, 2250 Ft², White, HPA304 | Large room air purifier with air purifier filter, quiet operation, reduces allergens, dust, pollen, smoke, pet dander, odors
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Normal price
$234.95 is what it normally sells for.
- Now
- $234.95
- Normally
- $234.95
- Lowest in 144 days
- $180.49(Jun 23)
- Highest
- $257.44
Where today's price sits
Prices change. Confirm the price on Amazon before you buy. TrackPin may earn a commission if you buy, at no cost to you; it never changes a verdict.
Amazon price jumps and real deals, posted on X: @trackpindeals (opens in a new tab)
Price history
Tracked since Jun 22 · 144 days · 7 price changes
Ahead of Black Friday 2026 (Nov 27), it is at its normal price of $234.95. A price below $234.95 would be a real deal. Honeywell AllergenPlus HEPA Air Purifier for Home, 2250 Ft², White… price history, checked Nov 13, 2026: current price $234.95, normal (typical) price $234.95, average $233.41 over 144 days, lowest $180.49 (Jun 23, 2026), highest $257.44 (Jun 27, 2026).
Loading the price chart.
- Price
- Not checked for 3+ days
- Normal $234.95
- 5% or more below normal
How often does it drop below normal?
In the 144 days we've tracked it, it stayed 5% or more below today's normal price for an hour or more once, lasting about 4 days. The last time ended Jun 27.
A count of what happened, not a prediction.
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Get this as JSONThe same verdict and prices, from the TrackPin API.
curl https://trackpin.co/api/v1/product/B07DD9H6YH \
-H "x-api-key: $TRACKPIN_API_KEY"const res = await fetch("https://trackpin.co/api/v1/product/B07DD9H6YH", {
headers: { "x-api-key": process.env.TRACKPIN_API_KEY },
});
const product = await res.json();
console.log(product.verdict.label, product.price.reference_cents);import os, requests
r = requests.get(
"https://trackpin.co/api/v1/product/B07DD9H6YH",
headers={"x-api-key": os.environ["TRACKPIN_API_KEY"]},
)
product = r.json()
print(product["verdict"]["label"], product["price"]["reference_cents"])This is exactly what the API returns for this product. Free keys include 100 requests a day.
Request a key{
"asin": "B07DD9H6YH",
"title": "Honeywell AllergenPlus HEPA Air Purifier for Home, 2250 Ft², White, HPA304 | Large room air purifier with air purifier filter, quiet operation, reduces allergens, dust, pollen, smoke, pet dander, odors",
"image": "https://m.media-amazon.com/images/I/613wcL7x6AL._AC_SL500_.jpg",
"currency": "USD",
"category": "Health and Beauty",
"category_label": "Health & Household",
"in_stock": true,
"price": {
"current_cents": 23495,
"reference_cents": 23495,
"discount_pct": 0,
"is_deal": false,
"observed_at": 1794609875015,
"changed_at": 1794562779461,
"checked_at": 1794609875015,
"source": "stored"
},
"verdict": {
"label": "normal",
"text": "Normal price",
"pct_vs_normal": 0,
"evidence": "strong",
"stale": false,
"suspect": false,
"steady_since": null,
"sentence": "Normal price. $234.95 is what it normally sells for."
},
"listing_claim": null,
"stats": {
"min_cents": 18049,
"max_cents": 25744,
"avg_cents": 23341,
"history_days": 144,
"price_levels": 187,
"price_changes": 7,
"distinct_prices": 5,
"lowest_at": 1782204437630
},
"history": [
{
"price_cents": 23495,
"from": 1784268822085,
"to": 1784268822085
},
{
"price_cents": 23495,
"from": 1784269875050,
"to": 1784278986860
},
{
"price_cents": 25461,
"from": 1788077356981,
"to": 1788356181116
},
{
"price_cents": 23495,
"from": 1788400800310,
"to": 1794238587126
},
{
"price_cents": 23495,
"from": 1794562779461,
"to": 1794609875015
}
],
"last_seen": 1794609875015
}
// … 182 more steps in the full responseNormal price: the lowest price level the product held for at least 15% of the last 45 days (about a week). Prices within 3% of each other count as one level, and we use the lowest price in that level. How we calculate it → Prices are observations of amazon.com and may be incomplete or delayed. TrackPin is not affiliated with Amazon.