Fused spur for storage heater

[MartinH]

Hi, If a storage heater has its own dedicated supply from an RCBO on the CU does it also need a fused spur? Thanks, Martin.

 

[mainline]

Hi, If a storage heater has its own dedicated supply from an RCBO on the CU does it also need a fused spur? Thanks, Martin.

As long as the rcbo is of the correct current rating then no.
A 20amp isolation switch instead of the fused spur in that case.

 

[MartinH]

Thank you