Kopperfield email archive
112 emails from June 2026 to October 2026. Emails without a picture are listed on their month's page.
October 2026 36 emails
View allOct 30, 2026 8:29 PM
📹 New video: load calc walkthrough with an EV charger
Oct 29, 2026 9:28 PM
Oct 29, 2026 11:30 AM
Design docs that pass inspections
Oct 29, 2026 12:32 AM
Oct 28, 2026 12:30 AM
Oct 27, 2026 2:42 PM
📹 Video: create single line diagrams fast
Oct 27, 2026 6:23 AM
New! National Electrical Code chatbot
Oct 27, 2026 12:29 AM
Save time with panel schedules
Oct 26, 2026 12:28 AM
Discover 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
New! National Electrical Code chatbot
Oct 20, 2026 9:17 PM
Discover our top 5 line diagrams
Oct 20, 2026 2:41 PM
Ace EV charger load calcs every time ⚡🚗
Oct 20, 2026 6:22 AM
Save time with panel schedules
Oct 19, 2026 9:16 PM
Check out our free single line diagram tool
Oct 19, 2026 7:41 AM
Check out our free single line diagram tool
Oct 16, 2026 9:14 PM
Oct 16, 2026 8:27 PM
Welcome to the Kopperfield community
Oct 15, 2026 11:13 PM
Have you seen our automatic panel photo processing?
Oct 15, 2026 9:13 PM
Oct 15, 2026 11:28 AM
Get 10% off all Kopperfield tools
Oct 14, 2026 11:12 PM
Oct 14, 2026 9:11 PM
Oct 13, 2026 2:40 PM
Oct 13, 2026 6:21 AM
Oct 9, 2026 8:59 PM
Hey, don’t take our word for it
Oct 9, 2026 8:26 PM
Hey, don’t take our word for it
Oct 8, 2026 11:26 AM
Hey, don’t take our word for it
Oct 6, 2026 2:39 PM
Discover our top 5 line diagrams
Oct 6, 2026 6:20 AM
Create commercial load calcs with confidence
Oct 2, 2026 8:25 PM
Create commercial load calcs with confidence
Oct 1, 2026 11:25 AM
September 2026 18 emails
View allCreate commercial load calcs with confidence
Sep 29, 2026 2:38 PM
Sep 29, 2026 6:21 AM
Why we use actual device wattages for our load calculator
Sep 25, 2026 8:24 PM
Why we use actual device wattages for our load calculator
Sep 24, 2026 11:24 AM
Why we use actual device wattages for our load calculator
Sep 22, 2026 2:38 PM
Hey, don’t take our word for it
Sep 22, 2026 6:18 AM
📓 Field Notes: How Eco Energy Services slashed load calc time by 80%
Sep 18, 2026 8:22 PM
📓 Field Notes: How Eco Energy Services slashed load calc time by 80%
Sep 17, 2026 11:21 AM
📓 Field Notes: How Eco Energy Services slashed load calc time by 80%
Sep 15, 2026 2:37 PM
Create commercial load calcs with confidence
Sep 15, 2026 6:17 AM
Reminder: one day remaining for our flash sale
Sep 10, 2026 8:27 PM
Reminder: one day remaining for our flash sale
Sep 9, 2026 11:22 AM
