Slickdeals is community-supported.  We may get paid by brands for deals, including promoted items.
Heads up, this deal has expired. Want to create a deal alert for this item?
expiredphoinix | Staff posted Jun 16, 2026 8:20 PM

4-Pack Filtrete Allergen Defense Air Filter (16" x 25" x 1", 1000 MPR)

$24

$60

60% off
w/ S&Sat Amazon
25.7K Views
Visit Amazon
Deal Details
Amazon has 4-Pack Filtrete Allergen Defense Air Filter (16" x 25" x 1", 1000 MPR) for $24.73 - 5% when you check out via Subscribe & Save = $23.49. Shipping is free with Prime or on $35+ orders.

Thanks to Deal Hunter phoinix for sharing this deal.


Note: You have the flexibility to manage your Subscribe & Save subscription at any time after your order ships. View Subscribe & Save filler items and our current Subscribe & Save Frontpage deals to unlock up to extra 15% savings when you have 5 or more items in your current monthly subscription.

Product Details:
  • MERV 11 rating
  • Designed with Filtrete 3-in-1 technology to pull in and trap unwanted particles, allowing cleaner air to flow through (Compared to MERV 11 minimum filter requirements; microparticles are 0.3 – 1.0 in size)
  • This furnace filter is CERTIFIED asthma and allergy-friendly and helps capture dust, lint and other allergens in your household air

Editor's Notes

Written by citan359 | Staff
  • About this Deal:
    • Our research indicates that this deal is $20.48 less (47% savings) than the next best available price from a reputable merchant with prices starting at $43.97 at the time of this posting.
  • About this Store:
  • Additional Notes:
    • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.

Original Post

Written by phoinix | Staff
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Amazon has 4-Pack Filtrete Allergen Defense Air Filter (16" x 25" x 1", 1000 MPR) for $24.73 - 5% when you check out via Subscribe & Save = $23.49. Shipping is free with Prime or on $35+ orders.

Thanks to Deal Hunter phoinix for sharing this deal.


Note: You have the flexibility to manage your Subscribe & Save subscription at any time after your order ships. View Subscribe & Save filler items and our current Subscribe & Save Frontpage deals to unlock up to extra 15% savings when you have 5 or more items in your current monthly subscription.

Product Details:
  • MERV 11 rating
  • Designed with Filtrete 3-in-1 technology to pull in and trap unwanted particles, allowing cleaner air to flow through (Compared to MERV 11 minimum filter requirements; microparticles are 0.3 – 1.0 in size)
  • This furnace filter is CERTIFIED asthma and allergy-friendly and helps capture dust, lint and other allergens in your household air

Editor's Notes

Written by citan359 | Staff
  • About this Deal:
    • Our research indicates that this deal is $20.48 less (47% savings) than the next best available price from a reputable merchant with prices starting at $43.97 at the time of this posting.
  • About this Store:
  • Additional Notes:
    • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.

Original Post

Written by phoinix | Staff

Community Voting

Deal Score
+53
Good Deal
Visit Amazon

Top Comments

Join The Conversation

Share your experience with the Slickdeals community

Share information with the community. Please follow our Community Guidelines and be kind!

26 Comments

Sign up for a Slickdeals account to remove this ad.

Pro
Jun 18, 2026 6:09 AM
5.3K Comments
Joined Oct 2023
SickerDealer
Pro
Jun 18, 2026 6:09 AM
5.3K Comments
Filtrete 16x25x1 MERV 11 MPR 1000 AC & Furnace Air Filters 4-Pack $23.49

Choose Subscribe & Save.

Free shipping w/ Prime or on orders $35+.

https://www.amazon.com/dp/B005GZ89WU
Jun 18, 2026 6:09 PM
27 Comments
Joined Oct 2013
frommboyJun 18, 2026 6:09 PM
27 Comments

Our community has rated this post as helpful. If you agree, why not thank frommboy

to high of a merv rating and your system might buck.
1
1
Jun 18, 2026 6:32 PM
731 Comments
Joined Dec 2018
ZawiJun 18, 2026 6:32 PM
731 Comments
no 20x25x1?
2
Jun 18, 2026 6:43 PM
175 Comments
Joined Jun 2006
vics-secretJun 18, 2026 6:43 PM
175 Comments

Our community has rated this post as helpful. If you agree, why not thank vics-secret

If you're going to do high MERV, it's critical to consider the pleat count. You want a much higher pleat count at higher filtration ratings. Looking at the pictures, this does not appear to be a high pleat variant.
2
1
Jun 19, 2026 2:15 PM
6.2K Comments
Joined Jan 2011
mrdizleJun 19, 2026 2:15 PM
6.2K Comments

Our community has rated this post as helpful. If you agree, why not thank mrdizle

I usually get a much lower MERV... usually safer for the HVAC
2
2
Jun 19, 2026 2:23 PM
48 Comments
Joined Dec 2018
WittyMask4100Jun 19, 2026 2:23 PM
48 Comments
get lower MERV and replace more often
2
Jun 19, 2026 2:33 PM
5 Comments
Joined Jun 2026
TenseLanguage6251Jun 19, 2026 2:33 PM
5 Comments
Not a bad price, but I'd still go with a lower MERV filter. Learned the hard way that higher isn't always better for every HVAC system.

Sign up for a Slickdeals account to remove this ad.

Jun 19, 2026 2:41 PM
95 Comments
Joined Jul 2008
xxobsidianxxJun 19, 2026 2:41 PM
95 Comments
Quote from Zawi :
no 20x25x1?
They have them, but they don't appear to be on sale.
Jun 19, 2026 3:01 PM
1.8K Comments
Joined Nov 2009
RonPaulFanJun 19, 2026 3:01 PM
1.8K Comments
Quote from vics-secret :
If you're going to do high MERV, it's critical to consider the pleat count. You want a much higher pleat count at higher filtration ratings. Looking at the pictures, this does not appear to be a high pleat variant.
This.

For 3M their higher MERV rating filters have a high pleat count and the MERV 13 (1900) is actually the lowest pressure drop. Even lower than their MERV 3 (300).

Series - Pressure Drop
300 - 0.23
600 - 0.24
1000 - 0.23
1200 - 0.26
1500 - 0.22
1900 - 0.19
2200 - 0.21
Jun 19, 2026 3:02 PM
216 Comments
Joined Dec 2010
PabloZJun 19, 2026 3:02 PM
216 Comments
Quote from WittyMask4100 :
get lower MERV and replace more often
This is the way
Jun 19, 2026 3:08 PM
24 Comments
Joined Jul 2014
rdavis852-sdJun 19, 2026 3:08 PM
24 Comments
Click bait..... Only one size on sale..... $11/filter for my size. Outrageous
3
Jun 19, 2026 3:25 PM
4.4K Comments
Joined Apr 2004
SlikkuJun 19, 2026 3:25 PM
4.4K Comments
Home Depot MERV8 house brand is like $5 each in a multi-pack. I run MERV10 during high-pollen months but for the rest of the year go MERV8.
Jun 19, 2026 3:37 PM
47 Comments
Joined Nov 2017
vitaminbbJun 19, 2026 3:37 PM
47 Comments
My HVAC guy says getting the cheap ones and replacing more often is better for the system.
Jun 19, 2026 3:46 PM
414 Comments
Joined Nov 2011
ChrisL17Jun 19, 2026 3:46 PM
414 Comments
Be careful putting these in your HVAC system. Just get the cheap ones at home Depot and replace monthly.

Sign up for a Slickdeals account to remove this ad.

Jun 19, 2026 4:06 PM
168 Comments
Joined Oct 2022
CoolTank917Jun 19, 2026 4:06 PM
168 Comments
MERV 8 for most healthy people. Unless you have a condition that requires high MERV I would avoid it as it causes unnecessary stress on your HVAC.

Join The Conversation

Share your experience with the Slickdeals community

Share information with the community. Please follow our Community Guidelines and be kind!

Popular Deals

Trending Deals