BestAir D88 Humidifier Replacement Wick Filter for Duracraft models 6.4" x 8.8" x 2.8"
- Brand:
- BestAir
- Model Number:
- D88-PDQ-4
- UPC:
- 078757010412
- EAN:
- 0078757010412
- Walmart SKU:
- 21802605
| Price Type | Price | Date |
|---|---|---|
|
Highest Price
|
$21.80 | |
|
Lowest Price
|
$10.35 | |
|
Most Recent Price
|
$21.80 |
| Price Type | Price | Date |
|---|---|---|
|
Highest Price
|
$8.88 | |
|
Lowest Price
|
$8.88 | |
|
Most Recent Price
|
$8.88 |
Tracking History: We have tracked BestAir D88 Humidifier Replacement Wick Filter for Duracraft models 6.4" x 8.8" x 2.8" since 3/16/2026. The most recent price update was on Mar 16, 2026.
Price Range: Over the past 90 days, the price has ranged from $8.88 (lowest on 3/16/2026) to $8.88 (highest on 3/16/2026). The average price during this period is $8.88.
Current Trend: No Walmart.com pricing data available for analysis.
Customer Insights: Rated 4.83/5 from 6 reviews.
this works in a humidifier that I thrifted. I only wish it was less expensive, since it says it has to be replaced often. and it did get dirty quickly
Excellent filter for your humidifier. Last up to 45 days before having to replace it.
a nice inexpensive product that was delivered quickly.
This filter was exactly what it's described as. You might need to push it together to make it form it's standard shape to make it fit the humidifier, but that's all I can say. I love it.
Its the perfect fit and we were happy to find it here on-line!
Detailed price history for the past 90 days
No Walmart.com pricing data available for analysis.
Third-Party Sellers prices have ranged from $14.98 (Oct 1) to $21.80 (Nov 10) over the past 90 days. Current price is 34.1% above the 90-day average of $16.25.
| Date | Price | Change | % Change |
|---|---|---|---|
| $21.80 | $+5.32 | +32.3% | |
| $16.48 | $+0.00 | +0.0% | |
| $16.48 | $+0.00 | +0.0% | |
| $16.48 | $+0.00 | +0.0% | |
| $16.48 | $+0.00 | +0.0% | |
| $16.48 | $+1.50 | +10.0% | |
| $14.98 | $-0.75 | -4.8% | |
| $15.73 | $+0.75 | +5.0% | |
| $14.98 | $+0.00 | +0.0% | |
| $14.98 | $+0.00 | +0.0% | |
| $14.98 | $-0.75 | -4.8% | |
| $15.73 | $+0.00 | +0.0% | |
| $15.73 | — | — |