Hi Bob. Beleive it or not, I see this installation on a fairly regular basis . Maybe its a Utah thing? We're pretty romantic ya know. I mean with all of our wives
I see what looks like a GFCI receptacle behind the door - a very unusual location. Is that controling the jacuzzi by any chance? One of the reasons that bonding of all metallic parts in proximity of the jacuzzi is not required, is because of the low level of chlorine and the jacuzzi is drained after each use.