kwired
Electron manager
- Location
- NE Nebraska
We do a number of the 200A 20space main load centers with 100A 22 space subpanels where the basements are built with inset basement walls in many split level homes, the installation fit the small vertical space.
Are you talking about a concrete foundation wall only part of the way and a framed wall the rest of the way to ceiling? The framed wall has to be flush with the concrete wall or else you have a 110.26(A)(3) violation.
You can always surface mount the panel(s) and you will have from floor to ceiling to work with less whatever 6'-7" max breaker height leaves you.