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Slickdeals Forums Hot Deals Costco: 3M Ultra Allergen Reduction Deep Pleat 4" Filter, 2-pack $34.99

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Costco Members: 2-Pack 3M Filtrete Allergen Reduction Deep Pleat MPR 1550 Filters

$35

$44.99

+ Free Shipping

+54 Deal Score

25,524 Views 52 Comments

Costco Wholesale has for their Members: 2-Pack 3M Filtrete Ultra Allergen Reduction Deep Pleat MPR 1550 Filters (various sizes) on sale for $34.99. Shipping is free.

Thanks community member Amado for sharing this deal

Note: Non Costco Members are subject to a 5% Surcharge

Sizes Available:

16x25x4
20x25x4
20x20x4
16x20x4

About this Product:

Reduces Airborne Dust, Allergens, Bacteria and Viruses
Filtrete 4" Filters Help Maintain Airflow in Heating and Cooling Systems
For Residential Use Only
Change Every 6-12 Months

Get Deal at Retailer

Good Deal?

Original Post

Written by Edited November 28, 2023 at 07:24 PM by

https://www.costco.com/3m-ultra-a...59711.html

Costco Wholesale has for their Members: 2-Pack 3M Filtrete Ultra Allergen Reduction Deep Pleat 4" MPR 1550 Filters (various sizes) on sale for $34.99. Shipping is free.

Note: Non Costco Members are subject to a 5% Surcharge

Sizes Available:
20x25x4
16x25x4
16x20x4
20x20x4

Features:

Various Sizes Available
Reduces Airborne Dust, Allergens, Bacteria and Viruses
Filtrete 4" Filters Help Maintain Airflow in Heating and Cooling Systems
For Residential Use Only
Change Every 6-12 Months

$10 manufacturer's savings is valid 11/13/23 through 12/10/23. While supplies last. Limit 5 per member.

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Created 11-28-2023 at 06:25 PM by Amado

in Air Conditioners (8) Get Costco Wholesale Coupons

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Score +54

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52 Comments

$35

$44.99

Get Deal at Retailer

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Featured Comments

Isn't 1550 filtration supposed to be too hard on furnaces? I was told to use 1100 or 1200 at the most.

These used to be a 3-pack at $29.99 before the price was raised, and now they cut 33% of the product as well. Wonderful times...sigh.

4" filters are actually much less restrictive than 1" ones. After retrofitting from a 1" filter boot to 4", I was able to switch from MERV 8 to MERV 10 while reducing the static pressure drop across the filter from 0.36 to 0.08 in w.c.

ETA: I also get a full 12 months out of each filter. My manometer tells me there's barely any more restriction after all that time. 4" filters get me better filtering *and* reduces total filter cost. Win-win. It should be the standard IMO.

TealIdea227

Joined Sep 2022

L4: Apprentice

491 Posts

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TealIdea227

11-30-2023 at 05:01 AM.

Quote from cyclist0569

I'd love to hear more about this story. What return box did you use? Every time I have priced out the Hart & Cooley ones, they have to be special ordered and are a pretty big investment over the price of the 1" lipped filters. I do like the free area of the grilles.

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q2n

Joined Jun 2010

More grasshoppa than thou

1,148 Posts

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q2n

11-30-2023 at 06:53 AM.

Best deal on these is everyday price at Ace. Packaging is for commercial/institutional use; no fancy placard with cellophane wrapping, just the filter.

We paid $8/ea on the 16x25x4 Merv 8 [acehardware.com] filters a couple months ago, currently $9.89 at local stores w/ 10% Rewards promo.

They're not at all stores but a deal where available.

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FaithfulTest5283

Joined Apr 2020

L2: Beginner

32 Posts

14 Reputation

FaithfulTest5283

11-30-2023 at 09:30 AM.

Quote from tleont

Mine are 16x20x4… pre pleated. Anyone know if these would work?

Be careful these 4" filters are actually 4.3" thick. I bought some last time and they don't fit my furnace.

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cyclist0569

Joined Oct 2010

L2: Beginner

78 Posts

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cyclist0569

12-01-2023 at 05:28 PM.

Quote from TealIdea227

The HVAC company installed a Carrier/Bryant FILCABXL0016. They integrated it with a 90* boot and referred to the whole assembly as "25-X-16"-SS-Vertical Filter Boot (25 X 10 Drop)" on the invoice. Our filter is right off the air handler instead of in the return grille. Hope this helps.

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Clinteaston

Joined Nov 2021

L2: Beginner

85 Posts

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Clinteaston

12-02-2023 at 05:16 PM.

1550 MPR has a rating of MERV 12

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supergames

Joined Nov 2011

L3: Novice

106 Posts

14 Reputation

supergames

12-04-2023 at 10:43 PM.

Quote from cyclist0569

How does one retrofit a 1" "filter boot" to be a 4" one? I have the 1" metal grate in the ceiling. Worth the cost?

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Clinteaston

Joined Nov 2021

L2: Beginner

85 Posts

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Clinteaston

12-05-2023 at 07:11 AM.

Quote from ericwuyq

I have same system and bought this last year when it was same sale.
The filter fits in fine, but because it's not as flexible, it's hard to pull out for replacing.
I had to break some pieces to get it out. I probably won't use it again.

Costco also has the x5 on sale as well

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TealIdea227

Joined Sep 2022

L4: Apprentice

491 Posts

46 Reputation

TealIdea227

12-05-2023 at 11:51 AM.

Quote from supergames

How does one retrofit a 1" "filter boot" to be a 4" one? I have the 1" metal grate in the ceiling. Worth the cost?

They don't have a metal grate in the ceiling with a filter in it. But the housing (box) that the metal grate is attached to has little rails that the filter sits on so it doesn't get sucked in (I'm sure you're familiar), and hypothetically, that metal box could have been manufactured so that those rails sit 3" deeper in the box. I have not found a way to make it worth the cost yet.