All registered caravans or motorhomes whose registration is commencing (new caravans) or being transferred must have a photoelectric smoke alarm installed on the ceiling. It is our understanding that hard wiring is not required, and we are strongly recommending the use of the 10-year lithium battery
There has been a major revision of the Electrical Standards with AS/NZS 3001 with part 2 being the relevant Standard for "Connectable Electrical Installations" which covers Installations in vehicles and relocatable units and applies to the RV Industry. This Standard becomes effective in 2023 and it