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K&N 20x20x1 HVAC Furnace Air Filter, Lasts a Lifetime, Washable, Merv 11, the Last HVAC Filter You Will Ever Buy, Breathe Safely at Home or in the Office, HVC-12020
AMAZON.COM
Price
$ 62.99
Last price was updated on: 12th Dec 2025, 09:05 PM
Pricing Analytics & Buying Assistance
Price Score:
Excellent!
Poor
Average
Good
Excellent
Current Price
$62.99
$21.95
Lowest
$6,200.65
Highest
Buying Advice:
Excellent! Buy now. 20% chance price goes up. Buy soon.
Excellent! Buy now. 20% chance price goes up. Buy soon.
Price History Benchmarks
Lowest Ever
$21.95
2nd Apr 2024
Highest Ever
$6,200.65
17th Nov 2025
Average Price
$69.23
357 data points
Last 3M Low
$44.89
6th Nov 2025
Last 6M Low
$44.89
9th Aug 2025
Last 12M Low
$44.89
9th Aug 2025
Price History Chart
Product Technical Information
| Product Code | B07PG5Q16K |
|---|---|
| Market Place | amazon.com |
| Market Place Name | Amazon.com |
| Brand Name | K&N |
| Rating | 4.6 ( 2751 ratings ) |
| Category | Furnace Filters |
| Manufacturer | K&N Engineering, Inc. |
| Model Number | 20x20x1 |
| Item Color | Yellow |
| Item Size | 19.6" x 19.6" x 0.8" |
| Item Dimensions | 19.6 x 19.6 x 0.8 inches |
Frequently Asked Questions
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What is the lowest price ever for this product?The lowest price for KampN 20x20x1 HVAC Furnace Air Filter Lasts a Lifetime Washable Merv 11 the Last HVAC Filter You Will Ever Buy Breathe Safely at Home or in the Office HVC-12020 was $21.95 on 2nd Apr 2024. This is the best recorded deal so far.
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What is the highest price ever for this product?The highest price for KampN 20x20x1 HVAC Furnace Air Filter Lasts a Lifetime Washable Merv 11 the Last HVAC Filter You Will Ever Buy Breathe Safely at Home or in the Office HVC-12020 was $6,200.65 on 17th Nov 2025. Prices have dropped since then.
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What is the average price of this product?The average price for KampN 20x20x1 HVAC Furnace Air Filter Lasts a Lifetime Washable Merv 11 the Last HVAC Filter You Will Ever Buy Breathe Safely at Home or in the Office HVC-12020 is $69.23 (357 data points). This helps you compare current deals.
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What is the lowest price in the last 3 months?In the last 3 months, KampN 20x20x1 HVAC Furnace Air Filter Lasts a Lifetime Washable Merv 11 the Last HVAC Filter You Will Ever Buy Breathe Safely at Home or in the Office HVC-12020 reached a low of $44.89 on 6th Nov 2025. Recent price trends may help you decide when to buy.
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Should I buy this product now?Buy now. The price is excellent compared to its history. 20% chance price goes up. Price may increase soon.