Replacing Radiator With Towel Rail

[janz70]

Hi, I want to replace a small double rad in the bathroom with a 450x 1150 ish towel rail on a plaster boarded stud wall but there are no stud to attach new rads fixings

What do I do can plasterboard (this will be tiled soon) hold the radiator up ok. which fittings do I need

 

[kevplumb]

the best way is to cut the plasterboard and insert a noggin where you need it

or

or

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