Price History for 21 in. x 22 in. x 2 in. MERV 8 (FPR 5) Dust Defense Pleated HVAC AC Furnace Air Filters Replacement (3-Pack)

Name: 21 in. x 22 in. x 2 in. MERV 8 (FPR 5) Dust Defense Pleated HVAC AC Furnace Air Filters Replacement (3-Pack)
SKU: 337701196

21 in. x 22 in. x 2 in. MERV 8 (FPR 5) Dust Defense Pleated HVAC AC Furnace Air Filters Replacement (3-Pack)

Plumbing price trends

"The Filterbuy replacement air filter 21x22x2 (actual size: 20.50"" x 21.50"" x 1.75"") ensures that your furnace, air conditioner, heat pump, or HVAC system is circulating the cleanest air possible to help pre

ItemId: 337701196

UPC: 717267227438

$71.97

Last Updated

02-Nov-26 02:18 AM

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Price History Chart

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Lowest

$53.19 (Nov 1, 2025)

Highest

$71.97 (Oct 19, 2026)

Current

$71.97

View at Home Depot

Recorded price history

Date	Price
Oct 19, 2026	$71.97
Oct 18, 2026	$69.81
Jul 16, 2026	$66.99
Jul 14, 2026	$60.29
Jun 17, 2026	$66.99
Jun 14, 2026	$56.97
May 14, 2026	$66.99
May 9, 2026	$56.97
May 8, 2026	$66.99
Jan 25, 2026	$56.97
Dec 14, 2025	$53.19
Dec 8, 2025	$53.19
Nov 10, 2025	$53.19
Nov 1, 2025	$53.19

14 recorded prices; last found in Home Depot’s data on Nov 2, 2026. How we track prices

21 in. x 22 in. x 2 in. MERV 8 (FPR 5) Dust Defense Pleated HVAC AC Furnace Air Filters Replacement (3-Pack) price analysis

Price analysis for 21 in. x 22 in. x 2 in. MERV 8 (FPR 5) Dust Defense Pleated HVAC AC Furnace Air Filters Replacement (3-Pack) at Home Depot: today's price of $71.97 is the highest price we've recorded for this listing.

Currently listed at $71.97, which is $18.78 above the original MSRP of $53.19.
Today's price is 6% above its average daily price over the last 90 days ($67.85).
The lowest recorded price on PriceWatchPro was $53.19 on November 1, 2025. That's $18.78 below today's price.
The highest recorded price on PriceWatchPro was $71.97 on October 19, 2026.
30-day trend: trending up 3.1% from $69.81 to $71.97.
Across 13 tracked price changes, the listing has dropped 3 times with an average drop of $8.91.
PriceWatchPro has been tracking this listing since November 1, 2025 (366 days of price history).

Compare

Compare 21 in. x 22 in. x 2 in. MERV 8 (FPR 5) Dust Defense Pleated HVAC AC Furnace Air Filters Replacement (3-Pack) prices across retailers

Same item (UPC 717267227438), also tracked at:

Best Buy: Filterbuy - 21x22x2 MERV 8 Dust & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (3-Pack) - Silver — $71.97