Price History for 45 Replacement Water Panel for Whole-House Humidifier Models 400,400A and 400M (2-Pack)
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45 Replacement Water Panel for Whole-House Humidifier Models 400,400A and 400M (2-Pack)
The heavy-duty paper panel is reinforced with 2 layers of aluminum and coated with an anti-microbial agent to prevent the growth of biologicals. The panel absorbs water and maintains the proper level of hydrati
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Price History Chart
Recorded price history
| Date | Price |
|---|---|
| Apr 16, 2026 | $29.60 |
| Feb 25, 2026 | $34.99 |
| Feb 24, 2026 | $21.61 |
| Feb 17, 2026 | $34.99 |
| Feb 15, 2026 | $22.99 |
| Feb 6, 2026 | $34.99 |
| Dec 19, 2025 | $32.99 |
| Dec 14, 2025 | $31.99 |
| Dec 3, 2025 | $31.99 |
| Dec 2, 2025 | $31.99 |
| Nov 22, 2025 | $31.99 |
Analysis
45 Replacement Water Panel for Whole-House Humidifier Models 400,400A and 400M (2-Pack) price analysis
Price analysis for 45 Replacement Water Panel for Whole-House Humidifier Models 400,400A and 400M (2-Pack) at Home Depot: Today's price is $29.60. That's 7% off the MSRP of $31.99. The lowest recorded price on PriceWatchPro was $21.61 on February 24, 2026. That's $7.99 below today's price.
- The current price of $29.60 is 7% (or $2.39) below the MSRP of $31.99.
- The lowest recorded price on PriceWatchPro was $21.61 on February 24, 2026. That's $7.99 below today's price.
- The highest recorded price on PriceWatchPro was $34.99 on February 6, 2026. Today's price is $5.39 below that peak.
- Across 10 tracked price changes, the listing has dropped 3 times with an average drop of $10.26.
- PriceWatchPro has been tracking this listing since November 22, 2025 (257 days of price history).
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Snapshot
45 Replacement Water Panel for Whole-House Humidifier Models 400,400A and 400M (2-Pack) shopping snapshot
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