How do you hang a radiator on a crumbly/lath plaster wall?

[bright spark]

Get a piece of ply 12mm thick stick and screw that to the wall first get it painted then you can hang the rad

I'd b with d king of pipes for handiness. Only with Tec7 on s back of d ply for extra hold

 

[bright spark]

Get a piece of ply 12mm thick stick and screw that to the wall first get it painted then you can hang the rad

I'd b with d king of pipes, I'd put Tec7 on d back of d ply for extra grip

 

[Stanios]

Alright I've done it. Thanks for the help!

Filled my finger sized hole with rapid set cement and bunged a 10mm plug in whilst wet then waited till next day to set..
So next day plug is solid bolted bracket to it.

Wouldn't have this luxury on a same day job though no idea why cement said 20 min set time was still soft after 3 hours. Can you fill with chem plug and put a plastic plug in then normal screw?

 

[newcastle phill]

Tell them not to put many wet towels on it

 

[Stanios]

Tell them not to put many wet towels on it

I actually did. Lying isn't my strong point