Attaching radiators to battens

[jayc89]

Battened out rooms using 2x1. Ran some in the correct locations for the radiator brackets. Radiators are Stelrad Compact K2 450x1400. Are 4x 5x40mm wood screws per bracket enough to hold? 

[TonyT]

Number 10 screws or 5’s  be fine 

[nod]

Your better adding timber pattress behind the radiators 

[jayc89]

3 minutes ago, nod said:

Your better adding timber pattress behind the radiators 

 

Ladder's hiding the one of the left, but you can see the battens beneath the window that I was going to attach to. 

[nod]

Your better adding timber pattress behind the radiators