ESolar
Senior Member
- Location
- Eureka, CA Humboldt County
- Occupation
- Electrician/Contractor
We have a solar install on the roof with a solar pass through into the attic. The rooftop solid copper #6 transitions to green braided TWHN-2 in the pass through. Can we run the two two-conductor AC cables and the single conductor TWHN-2 ground through the attic space without a raceway/EMT?