cowboyjwc Moderator Staff member Location Simi Valley, CA Jul 31, 2009 #21 zappy said: How about for fire rated walls like in a garage. Doesn't the ceiling box for yhe garage door opener need to be metal or bakelite? Click to expand... Not if you use an FC or WC rated box.
zappy said: How about for fire rated walls like in a garage. Doesn't the ceiling box for yhe garage door opener need to be metal or bakelite? Click to expand... Not if you use an FC or WC rated box.
