Price History for 18 in. x 24 in. x 4 in. MERV 13 (FPR 10) Health Defense Pleated HVAC AC Furnace Air Filters Replacement (2-Pack)

Name: 18 in. x 24 in. x 4 in. MERV 13 (FPR 10) Health Defense Pleated HVAC AC Furnace Air Filters Replacement (2-Pack)
SKU: 337697857

18 in. x 24 in. x 4 in. MERV 13 (FPR 10) Health Defense Pleated HVAC AC Furnace Air Filters Replacement (2-Pack)

Plumbing price trends

"The Filterbuy replacement air filter 18x24x4 (actual size: 17.50"" x 23.38"" x 3.63"") ensures that your furnace, air conditioner, heat pump, or HVAC system is circulating the cleanest air possible to help pre

ItemId: 337697857

UPC: 717267047159

$95.98

Last Updated

04-Nov-26 02:34 AM

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Lowest

$73.36 (Nov 29, 2025)

Highest

$95.98 (Oct 18, 2026)

Current

$95.98

View at Home Depot

Recorded price history

Date	Price
Oct 18, 2026	$95.98
Aug 7, 2026	$80.98
Jul 31, 2026	$76.98
Jun 17, 2026	$80.98
Jun 14, 2026	$76.98
May 14, 2026	$80.98
May 9, 2026	$76.98
May 8, 2026	$80.98
Jan 25, 2026	$76.98
Dec 14, 2025	$73.36
Dec 12, 2025	$73.36
Dec 11, 2025	$73.36
Nov 29, 2025	$73.36

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

18 in. x 24 in. x 4 in. MERV 13 (FPR 10) Health Defense Pleated HVAC AC Furnace Air Filters Replacement (2-Pack) price analysis

Price analysis for 18 in. x 24 in. x 4 in. MERV 13 (FPR 10) Health Defense Pleated HVAC AC Furnace Air Filters Replacement (2-Pack) at Home Depot: today's price of $95.98 is the highest price we've recorded for this listing.

Currently listed at $95.98, which is $22.62 above the original MSRP of $73.36.
Today's price is 14% above its average daily price over the last 90 days ($83.98).
The lowest recorded price on PriceWatchPro was $73.36 on November 29, 2025. That's $22.62 below today's price.
The highest recorded price on PriceWatchPro was $95.98 on October 18, 2026.
Across 12 tracked price changes, the listing has dropped 3 times with an average drop of $4.00.
PriceWatchPro has been tracking this listing since November 29, 2025 (340 days of price history).

Compare

Compare 18 in. x 24 in. x 4 in. MERV 13 (FPR 10) Health Defense Pleated HVAC AC Furnace Air Filters Replacement (2-Pack) prices across retailers

Same item (UPC 717267047159), also tracked at:

Best Buy: Filterbuy - 18x24x4 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (2-Pack) - Blue — $95.98