“You can tell the difference in the air quality”
Preview text: Buying a sauna? Read this

Use this example
- Subject
- “You can tell the difference in the air quality”
- Preview text
- Buying a sauna? Read this
- From
- heavenlyheat@
heavenlyheatsaunas.com - Brand
- Heavenly Heat Saunas
- ESP
- Klaviyo
- Sent
- Thu Oct 29, 2026, 1:02 PM ET
- Size
- 45 KB
- Images
- 11
- Links
- 13, 2 of them buttons
- Subject length
- 48 characters
Against Heavenly Heat Saunas's usual
Sent in the 1 PM hour, which holds 5% of its emails; 23% arrive in the 10 AM hour. The subject is 48 characters; its average is 33.
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
- Heavenly Heat Saunas <[email protected]>
- Subject
- “You can tell the difference in the air quality”
- Date
- Thu, 29 Oct 2026 17:02:08 +0000
- Message-ID domain
- klaviyomail.com
- Return-Path domain
- k3.send.heavenlyheatsaunas.com
- DKIM signature
- d=shared.klaviyomail.com s=def1; d=send.heavenlyheatsaunas.com s=mtd1
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- from (unnamed) by kmta-mta-green-….servers.clovesoftware.com with SMTP
Other sending headers (names only): X-Mailer-Info-Extra2, X-Mailer-Info, X-Mailer-Info-Extra, X-Kmail-Account, X-Kmail-Message, X-Kmail-Ops, X-Report-Abuse
Sent just before and after
| Oct 30, 2026 9:15 AM | Tree or Grass Allergies? Heat Could Be Your Answer | |
| Oct 29, 2026 6:39 PM | We're refunding an order TOMORROW · Resent | |
| Oct 29, 2026 6:01 PM | Buying a sauna? Read this | |
| Oct 29, 2026 1:02 PM | “You can tell the difference in the air quality” (this email) | |
| Oct 29, 2026 5:05 AM | We're refunding an order TOMORROW | |
| Oct 28, 2026 2:01 PM | 48 hours left | |
| Oct 28, 2026 6:57 AM | Why fall is the best time to detox |
More from Heavenly Heat Saunas
All Heavenly Heat Saunas emailsThere's a reason environmental clinics trust us
Nov 12, 2026 12:03 AM
Would you like a free red light panel?
Nov 11, 2026 1:05 PM
TODAY ONLY: Free Red Light Panel
Nov 11, 2026 10:04 AM
Why Veterans Day is important to us
Nov 11, 2026 8:00 AM
Nov 10, 2026 2:04 PM
Nov 9, 2026 2:06 PM
The lowest price we’ve ever offered
Nov 8, 2026 10:06 AM
The Science Behind Clean Heat and Lung Health
Nov 7, 2026 8:17 AM
Sent the same day by similar brands
Same ESP and the closest weekly volume, sent on Oct 29, 2026.










