Your MERV 8 Catches the Dust. Here's What It Misses.

Preview text: Dust, pollen, particles — handled. Odors and VOCs? That's what the carbon lining is for.

FilterbuyMonday, Apr 13, 2026 at 9:00 AM EasternKlaviyo
FilterbuyYour MERV 8 Catches the Dust. Here's What It Misses.
Subject
Your MERV 8 Catches the Dust. Here's What It Misses.
Preview text
Dust, pollen, particles — handled. Odors and VOCs? That's what the carbon lining is for.
From
info@filterbuy.com
Sent
Mon Apr 13, 2026, 9:00 AM ET
Sent to
choosefilterbuy.com, filterbuy.com, gofilterbuybusiness.com, joinfilterbuy.com, tryfilterbuybusiness.com
Size
91 KB
Images
22
Links
32, 9 of them buttons
Subject length
52 characters

Against Filterbuy's usual

Sent in the 9 AM hour, which holds 11% of its emails; 25% arrive in the 10 AM hour. The subject is 52 characters; its average is 42.

Email headers

What the brand's servers put on this email. Our receiving servers, the address we subscribed with and unsubscribe links are left out.

From
Filterbuy.com <[email protected]>
Subject
Your MERV 8 Catches the Dust. Here's What It Misses.
Date
Mon, 13 Apr 2026 13:00:20 +0000 (UTC)
Message-ID domain
geopod-ismtpd-4
Return-Path domain
send.filterbuy.com
DKIM signature
d=filterbuy.com s=s1
List-Unsubscribe
Present, one-click

Servers it passed through, newest first

  1. from o1410.shared.klaviyomail.com [149.72.148.64] by our receiving server with ESMTPS
  2. by recvd-…-2fm4n with SMTP
  3. from (unnamed) by geopod-ismtpd-4 with HTTP

Other sending headers (names only): X-Kmail-Account, X-Kmail-Message, X-Kmail-Ops, X-Report-Abuse, X-SG-EID, X-SG-ID, X-Entity-ID

Report this email

Sent just before and after

Apr 15, 2026 9:01 AMSpring Came Early and Hot. Has Your Filter Kept Up?
Apr 15, 2026 5:31 AMHigh-Performance Replacement Filters
Apr 13, 2026 9:02 AMSame Filter You Trust. Now It Gets the Smells Too.
Apr 13, 2026 9:00 AMYour MERV 8 Catches the Dust. Here's What It Misses. (this email)
Apr 11, 2026 2:26 PMTake a Breath, Then Take Another Look
Apr 10, 2026 2:25 PMHigh-Performance Replacement Filters
Apr 6, 2026 10:58 AMExcuse Us!

More from Filterbuy

All Filterbuy emails

Get the Black Friday insights

We're collecting every Black Friday email from more than 50,000 brands as it lands. Get what we find: who starts first, the biggest discounts, and the subject lines that stand out.

Free. Unsubscribe anytime.