Build energy-efficient homes with EcoTherm 🏡
Preview text: High-performance insulation for roofs, walls, and floors.
Using this email in an article? Credit: Insulation4less email via They Sent It, with a link to this page. Full-size image
- Subject
- Build energy-efficient homes with EcoTherm 🏡
- Preview text
- High-performance insulation for roofs, walls, and floors.
- From
- sales@
insulation4less.co.uk - Brand
- Insulation4less
- ESP
- Klaviyo
- Sent
- Wed Sep 23, 2026, 4:45 AM ET
- Sent to
- United Kingdom (insulationforless.co.uk)
- Size
- 77 KB
- Images
- 16
- Links
- 16, 4 of them buttons
- Subject length
- 45 characters
Against Insulation4less's usual
Sent in its busiest hour, 4 AM, which holds 61% of its emails. The subject is 45 characters, the same as its average.
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
- Insulation4less <[email protected]>
- Subject
- Build energy-efficient homes with EcoTherm 🏡
- Date
- Wed, 23 Sep 2026 08:45:08 +0000 (UTC)
- Message-ID domain
- geopod-ismtpd-1
- Return-Path domain
- k1.send.insulation4less.co.uk
- DKIM signature
- d=send.insulation4less.co.uk s=s1
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- by recvd-…-r9ffd with SMTP
- from (unnamed) by geopod-ismtpd-1 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
| Sep 30, 2026 4:45 AM | Kingspan insulation for walls, roofs & floors 🏡 | |
| Sep 28, 2026 5:02 AM | Steico: Built for Builders. Designed by Nature 🌱 | |
| Sep 25, 2026 4:30 AM | Picked Just for You 💁♂️ | |
| Sep 23, 2026 4:45 AM | Build energy-efficient homes with EcoTherm 🏡 (this email) | |
| Sep 21, 2026 4:45 AM | Insulate your loft with Knauf Insulation 🏡 | |
| Sep 18, 2026 4:30 AM | This week’s top choices 😍 | |
| Sep 15, 2026 5:02 AM | Get your Celotex delivered the next day 🚚 |
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