Kopperfield emails
Kopperfield sends about 6 emails a week through Klaviyo, most often on Tuesday around 2 PM Eastern.
- ESP
- Klaviyo
- Emails a week
- about 6
- Busiest send time
- Tuesdays at 2pm ET
- Last sent
- Today · Oct 29
- Tracked since
- Jun 2026
- Emails collected
- 109
Recent emails
Oct 29, 2026 12:32 AM
Design docs that pass inspections
Oct 28, 2026 12:30 AM
More design tools, for less
Oct 27, 2026 2:42 PM
Your whole team is invited
Oct 27, 2026 6:23 AM
📹 Video: create single line diagrams fast
Oct 27, 2026 12:29 AM
New! National Electrical Code chatbot
Oct 26, 2026 12:28 AM
Save time with panel schedules
Recent subject lines
All subject linesSubject lines average 40 characters. Each one opens the email it came from.
| Picture | Sent (Eastern) | Subject | Preview text |
|---|---|---|---|
| Oct 29, 2026 12:32 AM | Design docs that pass inspections | See what an electrical inspector has to say about our load calculator | |
| Oct 28, 2026 12:30 AM | More design tools, for less | Plans starting as low as $34.99 per month | |
| Oct 27, 2026 2:42 PM | Your whole team is invited | Better design and review workflows with team collaboration features | |
| Oct 27, 2026 6:23 AM | 📹 Video: create single line diagrams fast | Watch our tutorial to see how electricians use Kopperfield to create professional single… | |
| Oct 27, 2026 12:29 AM | New! National Electrical Code chatbot | Try our free NEC chatbot and let us know what you think | |
| Oct 26, 2026 12:28 AM | Save time with panel schedules | Create free panel schedules and electric panel labels | |
| Oct 23, 2026 8:28 PM | Discover our top 5 line diagrams | Create your own template as a Kopperfield subscriber | |
| Oct 22, 2026 11:27 PM | Check out our free single line diagram tool | Create diagrams in minutes with our pre-built templates and easy drawing tools |
Archive
View full archiveOctober 2026 33 emails
View allDiscover our top 5 line diagrams
Oct 23, 2026 8:28 PM
Check out our free single line diagram tool
Oct 22, 2026 11:27 PM
Design docs that pass inspections
Oct 22, 2026 9:19 PM
Discover our top 5 line diagrams
Oct 22, 2026 11:29 AM
Have you seen our automatic panel photo processing?
Oct 21, 2026 11:26 PM
Oct 21, 2026 9:18 PM
When Kopperfield sends
17% of its emails arrive in the 2 PM hour, with a second, smaller wave around 6 AM. Tuesdays are the busiest day.
| 12a | 1a | 2a | 3a | 4a | 5a | 6a | 7a | 8a | 9a | 10a | 11a | 12p | 1p | 2p | 3p | 4p | 5p | 6p | 7p | 8p | 9p | 10p | 11p | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mon | 1 | 0 | 0 | 0 | 0 | 2 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Tue | 1 | 0 | 0 | 0 | 0 | 2 | 16 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 15 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Wed | 1 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 0 | 2 |
| Thu | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 2 | 12 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | 1 | 2 | 0 | 2 |
| Fri | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | 14 | 1 | 0 | 0 |
| Sat | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Sun | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Mon | Tue | Wed | Thu | Fri | Sat | Sun | |
|---|---|---|---|---|---|---|---|
| 12a | 1 | 1 | 1 | 1 | 0 | 0 | 0 |
| 1a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 3a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 4a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 5a | 2 | 2 | 2 | 1 | 1 | 0 | 0 |
| 6a | 1 | 16 | 0 | 0 | 0 | 0 | 0 |
| 7a | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| 8a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 9a | 0 | 0 | 1 | 1 | 1 | 0 | 0 |
| 10a | 1 | 1 | 1 | 2 | 1 | 0 | 0 |
| 11a | 0 | 0 | 1 | 12 | 0 | 0 | 0 |
| 12p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1p | 1 | 2 | 1 | 0 | 0 | 0 | 0 |
| 2p | 2 | 15 | 0 | 1 | 1 | 0 | 0 |
| 3p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 4p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 5p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 6p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 7p | 1 | 1 | 1 | 2 | 2 | 1 | 0 |
| 8p | 0 | 0 | 0 | 1 | 14 | 0 | 0 |
| 9p | 1 | 1 | 2 | 2 | 1 | 0 | 0 |
| 10p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 11p | 0 | 0 | 2 | 2 | 0 | 0 | 0 |
FewerMore(busiest cell: 16 emails)
Based on 109 emails received from Jun 17 to Oct 29, 2026. Times in US Eastern. How we collect · When all brands send
How often Kopperfield sends
Complete months have run between 16 and 33 emails.
- Busiest month
- Jul 2026, 33
- Quietest month
- Aug 2026, 16
- Busiest day
- Tuesday, 39
- Quietest day
- Sunday, 0
About Kopperfield
- ESP
- Klaviyo
- Tracked since
- Jun 2026
- Emails collected
- 109
- Emails a week
- about 6
- Last sent
- Oct 29, 2026
- Sends from
- team@
kopperfield.com - Subject length
- 40 characters avg
Counts include automated emails such as a welcome series.
Similar sending frequency
| Latest email | Brand | ESP | Website popularity | Emails a week | Busiest day | Last sent | |
|---|---|---|---|---|---|---|---|
 707 Street707street.com · Top 1 million sites | Klaviyo | Top 1 million sites | about 6 | Wednesday | Oct 28, 2026 | Klaviyo · about 6 a week · busiest Wednesday · last sent Oct 28, 2026 | |
 4AM Skin4amskin.com | Klaviyo | about 6 | Wednesday | Oct 23, 2026 | Klaviyo · about 6 a week · busiest Wednesday · last sent Oct 23, 2026 | ||
 Alleged Teeallegedtee.com | Klaviyo | about 6 | Thursday | Oct 18, 2026 | Klaviyo · about 6 a week · busiest Thursday · last sent Oct 18, 2026 |
