Price History for 20 in. x 23 in. x 1 in. MERV 8 (FPR 5) Dust Defense Pleated HVAC AC Furnace Air Filters Replacement (4-Pack)

Name: 20 in. x 23 in. x 1 in. MERV 8 (FPR 5) Dust Defense Pleated HVAC AC Furnace Air Filters Replacement (4-Pack)
SKU: 337699952

20 in. x 23 in. x 1 in. MERV 8 (FPR 5) Dust Defense Pleated HVAC AC Furnace Air Filters Replacement (4-Pack)

Plumbing price trends

The Filterbuy replacement air filter 20x23x1 (actual size: 19.50 in. x 22.50 in. x 0.75 in.) ensures that your furnace, air conditioner, heat pump, or HVAC system is circulating the cleanest air possible to hel

ItemId: 337699952

UPC: 717267051743

$43.16

Last Updated

04-Nov-26 02:29 AM

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Price History Chart

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Lowest

$43.15 (Oct 18, 2026)

Highest

$49.96 (Oct 21, 2025)

Current

$43.16

View at Home Depot

Recorded price history

Date	Price
Nov 3, 2026	$43.16
Oct 28, 2026	$47.96
Oct 18, 2026	$43.15
Sep 2, 2026	$44.96
Aug 12, 2026	$49.96
Aug 7, 2026	$44.96
Dec 14, 2025	$49.96
Nov 21, 2025	$49.96
Nov 7, 2025	$49.96
Oct 21, 2025	$49.96

10 recorded prices; last found in Home Depot’s data on Nov 4, 2026. How we track prices

20 in. x 23 in. x 1 in. MERV 8 (FPR 5) Dust Defense Pleated HVAC AC Furnace Air Filters Replacement (4-Pack) price analysis

Price analysis for 20 in. x 23 in. x 1 in. MERV 8 (FPR 5) Dust Defense Pleated HVAC AC Furnace Air Filters Replacement (4-Pack) at Home Depot: today's price of $43.16 is near the low end of the range we've recorded ($43.15 to $49.96).

The current price of $43.16 is 14% (or $6.80) below the MSRP of $49.96.
Today's price is 6% below its average daily price over the last 90 days ($46.09).
The lowest recorded price on PriceWatchPro was $43.15 on October 18, 2026. That's $0.01 below today's price.
The highest recorded price on PriceWatchPro was $49.96 on October 21, 2025. Today's price is $6.80 below that peak.
30-day trend: essentially flat (less than 1% movement).
Across 9 tracked price changes, the listing has dropped 4 times with an average drop of $4.15.
PriceWatchPro has been tracking this listing since October 21, 2025 (379 days of price history).

Compare

Compare 20 in. x 23 in. x 1 in. MERV 8 (FPR 5) Dust Defense Pleated HVAC AC Furnace Air Filters Replacement (4-Pack) prices across retailers

Same item (UPC 717267051743), also tracked at:

Best Buy: Filterbuy - 20x23x1 MERV 8 Dust & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (4-Pack) - Silver — $47.96