Price History for 18 in. x 24 in. x 1 in. MERV 13 (FPR 10) Health Defense Pleated HVAC AC Furnace Air Filters Replacement (4-Pack)

Name: 18 in. x 24 in. x 1 in. MERV 13 (FPR 10) Health Defense Pleated HVAC AC Furnace Air Filters Replacement (4-Pack)
SKU: 337697801

18 in. x 24 in. x 1 in. MERV 13 (FPR 10) Health Defense Pleated HVAC AC Furnace Air Filters Replacement (4-Pack)

Plumbing price trends

"The Filterbuy replacement air filter 18x24x1 (actual size: 17.38"" x 23.38"" x 0.75"") ensures that your furnace, air conditioner, heat pump, or HVAC system is circulating the cleanest air possible to help pre

ItemId: 337697801

UPC: 717267055505

$53.96

Last Updated

02-Nov-26 02:24 AM

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Price History Chart

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Lowest

$47.96 (Nov 6, 2025)

Highest

$59.96 (Oct 19, 2026)

Current

$53.96

View at Home Depot

Recorded price history

Date	Price
Oct 30, 2026	$53.96
Oct 19, 2026	$59.96
Aug 21, 2026	$54.96
Aug 18, 2026	$49.46
Aug 15, 2026	$54.96
Aug 12, 2026	$49.46
Jul 16, 2026	$54.96
Jul 15, 2026	$50.01
Jun 17, 2026	$54.96
Jun 14, 2026	$49.96
May 14, 2026	$54.96
May 9, 2026	$49.96
May 8, 2026	$54.96
Jan 25, 2026	$49.96
Dec 14, 2025	$47.96
Dec 11, 2025	$47.96
Dec 6, 2025	$47.96
Nov 6, 2025	$47.96

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

18 in. x 24 in. x 1 in. MERV 13 (FPR 10) Health Defense Pleated HVAC AC Furnace Air Filters Replacement (4-Pack) price analysis

Price analysis for 18 in. x 24 in. x 1 in. MERV 13 (FPR 10) Health Defense Pleated HVAC AC Furnace Air Filters Replacement (4-Pack) at Home Depot: today's price of $53.96 is in the middle of the range we've recorded ($47.96 to $59.96).

Currently listed at $53.96, which is $6.00 above the original MSRP of $47.96.
Today's price is 2% below its average daily price over the last 90 days ($55.16).
The lowest recorded price on PriceWatchPro was $47.96 on November 6, 2025. That's $6.00 below today's price.
The highest recorded price on PriceWatchPro was $59.96 on October 19, 2026. Today's price is $6.00 below that peak.
30-day trend: trending down 10.0% from $59.96 to $53.96.
Across 17 tracked price changes, the listing has dropped 6 times with an average drop of $5.33.
PriceWatchPro has been tracking this listing since November 6, 2025 (361 days of price history).

Compare

Compare 18 in. x 24 in. x 1 in. MERV 13 (FPR 10) Health Defense Pleated HVAC AC Furnace Air Filters Replacement (4-Pack) prices across retailers

Same item (UPC 717267055505), also tracked at:

Best Buy: Filterbuy - 18x24x1 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (4-Pack) - Blue — $59.96