Your HVAC Filter Is a Health Decision. Are You Making the Right One?
Preview text: Match your filter to your pollutant — and breathe easier this season.
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- Subject
- Your HVAC Filter Is a Health Decision. Are You Making the Right One?
- Preview text
- Match your filter to your pollutant — and breathe easier this season.
- From
- info@
filterbuy.com - Brand
- Filterbuy
- ESP
- Klaviyo
- Sent
- Mon May 4, 2026, 10:03 AM ET
- Sent to
- filterbuy.com
- Size
- 72 KB
- Images
- 18
- Links
- 30, 8 of them buttons
- Subject length
- 68 characters
Against Filterbuy's usual
Sent in its busiest hour, 10 AM, which holds 25% of its emails. The subject is 68 characters; its average is 42.
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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 HVAC Filter Is a Health Decision. Are You Making the Right One?
- Date
- Mon, 04 May 2026 14:03:07 +0000 (UTC)
- Message-ID domain
- geopod-ismtpd-84
- Return-Path domain
- send.filterbuy.com
- DKIM signature
- d=filterbuy.com s=s1
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- from o1283.shared.klaviyomail.com [167.89.72.26] by our receiving server with ESMTPS
- by recvd-…-jmgcp with SMTP
- from (unnamed) by geopod-ismtpd-84 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
Sent just before and after
| May 7, 2026 9:04 AM | Shedding Season Is Here — Is Your Air Filter Ready? | |
| May 6, 2026 9:01 AM | Shedding Season Is Here — Is Your Air Filter Ready? | |
| May 5, 2026 10:03 AM | Your HVAC Filter Is a Health Decision. Are You Making the Right One? | |
| May 4, 2026 10:03 AM | Your HVAC Filter Is a Health Decision. Are You Making the Right One? (this email) | |
| Apr 28, 2026 1:16 PM | Take a Breath, Then Take Another Look | |
| Apr 27, 2026 1:17 PM | High-Performance Replacement Filters | |
| Apr 27, 2026 8:30 AM | Tired, Foggy, Irritable? Your Filter Might Be Why. |
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