Sinclair Furnace Training Starting Next Week
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- Subject
- Sinclair Furnace Training Starting Next Week
- Preview text
- Sinclair Furnace Training Starting Next Week Sign up today. Seating is limited.
- From
- general@
nucomfort.com - Brand
- NuComfort Supply
- ESP
- Mailchimp
- Sent
- Thu Oct 15, 2026, 10:45 AM ET
- Size
- 83 KB
- Images
- 7
- Links
- 10, 3 of them buttons
- Subject length
- 44 characters
Against NuComfort Supply's usual
Sent in the 10 AM hour, which holds 15% of its emails; 19% arrive in the 9 AM hour. The subject is 44 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
- NuComfort Supply LLC <[email protected]>
- Reply-To
- NuComfort Supply LLC <[email protected]>
- Subject
- Sinclair Furnace Training Starting Next Week
- Date
- Thu, 15 Oct 2026 14:45:26 +0000
- Message-ID domain
- mail103.usw2001.mcdlv.net
- Return-Path domain
- mail103.usw2001.mcdlv.net
- DKIM signature
- d=gmail.mcsv.net s=k2; d=mailchimpapp.net s=k3
- Authentication
- dkim=pass (gmail.mcsv.net), dkim=pass (mailchimpapp.net), spf=pass (mail103.usw2001.mcdlv.net), dmarc=fail (nucomfort.com)
- List-Unsubscribe
- Present, one-click
- Mailer
- Mailchimp Mailer
- Feedback-ID sender
- mc
Servers it passed through, newest first
- from mail103.usw2001.mcdlv.net [148.105.8.103] by our receiving server with ESMTPS
- from localhost [127.0.0.1] by mail103.usw2001.mcdlv.net with ESMTP
Other sending headers (names only): X-Campaign, X-campaignid, X-Report-Abuse, X-MC-User, X-Accounttype
Sent just before and after
| Oct 29, 2026 9:46 AM | Don’t Miss the Final Sinclair Training Classes | |
| Oct 22, 2026 5:15 PM | Training Spots Still Open! | |
| Oct 19, 2026 3:45 PM | Don’t Wait! Sinclair Training Classes Start Tomorrow | |
| Oct 15, 2026 10:45 AM | Sinclair Furnace Training Starting Next Week (this email) | |
| Sep 29, 2026 11:01 AM | LAST CHANCE: Laars Training Class, Lunch, and Vendor Showcase | |
| Sep 28, 2026 2:29 PM | Still Time to Register: Laars Training at Our Chicago Branch This Week | |
| Sep 17, 2026 4:45 PM | Reminder: Ruud Factory Training Classes are Next Week |
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Don’t Miss the Final Sinclair Training Classes
Oct 29, 2026 9:46 AM
Oct 22, 2026 5:15 PM
Don’t Wait! Sinclair Training Classes Start Tomorrow
Oct 19, 2026 3:45 PM
LAST CHANCE: Laars Training Class, Lunch, and Vendor Showcase
Sep 29, 2026 11:01 AM
Still Time to Register: Laars Training at Our Chicago Branch This Week
Sep 28, 2026 2:29 PM







