Ghost:
If you mount a panel in a SFD garage wall that is an exterior wall with sheathing and some type of finish exterior siding, that is allowed, correct?
The interior walls of the garage are sheetrock, as the ceiling.
The walls common to the garage and the living space are 'fire rated' (1 hour) and require max. 100 sq inch of penetration, per 100 sq ft of wall. Openings on adjacent faces must be a min of 24" apart, or protected with compliant fire resistant components. (ie: Hilti Putti Pads)
Sound right??