AprilAire 210 Replacement Filter for AprilAire Whole-House Air Purifiers - MERV 11, Clean Air & Dust, 20x25x4 Air Filter (Pack of 2)
Above normal
$120.49 is 19% above the $100.98 it normally sells for. It sold at or within 3% of $100.98 for at least about a week of the last 45 days.
- Now
- $120.49
- Normally
- $100.98
- Lowest in 108 days
- $95.89(Oct 6)
- Highest
- $131.80
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 Jul 26 · 108 days · 44 price changes
Ahead of Black Friday 2026 (Nov 27), it is 19% above its normal price of $100.98. A "sale" back to $100.98 would only return it to normal. AprilAire 210 Replacement Filter for AprilAire Whole-House Air… price history, checked Nov 12, 2026: current price $120.49, normal (typical) price $100.98, average $107.85 over 108 days, lowest $95.89 (Oct 6, 2026), highest $131.80 (Nov 3, 2026).
Loading the price chart.
- Price
- Not checked for 3+ days
- Normal $100.98
- 5% or more below normal
How often does it drop below normal?
In the 108 days we've tracked it, it stayed 5% or more below today's normal price for an hour or more once, lasting about 2 days. The last time ended Oct 8.
A count of what happened, not a prediction.
Other ways to buy
New from
$118.65
Direct Supply StoreSeller rating 92% of 12,842
All 3 offers
| Seller | Condition | Price | FBA | Seller rating |
|---|---|---|---|---|
| Direct Supply Store | New | $118.65 | No | 92% of 12,842 |
| Amazon.com | New | $119.95 | Yes | 100% |
| Filter Shipping Inc | New | $150.00 | No | 94% of 431 |
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Get this as JSONThe same verdict and prices, from the TrackPin API.
curl https://trackpin.co/api/v1/product/B00UOXM6PU \
-H "x-api-key: $TRACKPIN_API_KEY"const res = await fetch("https://trackpin.co/api/v1/product/B00UOXM6PU", {
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/B00UOXM6PU",
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": "B00UOXM6PU",
"title": "AprilAire 210 Replacement Filter for AprilAire Whole-House Air Purifiers - MERV 11, Clean Air & Dust, 20x25x4 Air Filter (Pack of 2)",
"image": "https://m.media-amazon.com/images/I/81WsVQGL4fL._AC_SL500_.jpg",
"currency": "USD",
"category": "BISS Basic",
"category_label": "Industrial & Scientific",
"in_stock": true,
"price": {
"current_cents": 12049,
"reference_cents": 10098,
"discount_pct": -19.32,
"is_deal": false,
"observed_at": 1794447865027,
"changed_at": 1793785282771,
"checked_at": 1794447865027,
"source": "stored"
},
"verdict": {
"label": "above",
"text": "Above normal",
"pct_vs_normal": -19.32,
"evidence": "strong",
"stale": false,
"suspect": false,
"steady_since": null,
"sentence": "Above normal. $120.49 is 19% above the $100.98 it normally sells for. It sold at or within 3% of $100.98 for at least about a week of the last 45 days."
},
"listing_claim": null,
"stats": {
"min_cents": 9589,
"max_cents": 13180,
"avg_cents": 10785,
"history_days": 108,
"price_levels": 64,
"price_changes": 44,
"distinct_prices": 12,
"lowest_at": 1791270271966
},
"history": [
{
"price_cents": 12578,
"from": 1793745126762,
"to": 1793745126762
},
{
"price_cents": 12988,
"from": 1793757333237,
"to": 1793757333237
},
{
"price_cents": 12756,
"from": 1793757626361,
"to": 1793757626361
},
{
"price_cents": 12983,
"from": 1793758335314,
"to": 1793779803176
},
{
"price_cents": 12049,
"from": 1793785282771,
"to": 1794447865027
}
],
"last_seen": 1794447865027
}
// … 59 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.