Yes, fan isolators must comply with the requirements of BS 7671 (the IET Wiring Regulations). The regulations mandate that fixed appliances such as extractor fans must have a means of isolation for safe servicing and maintenance.
Yes, fan isolators must comply with the requirements of BS 7671 (the IET Wiring Regulations). The regulations mandate that fixed appliances such as extractor fans must have a means of isolation for safe servicing and maintenance.