Replacing radiators - can anyone suggest where to buy?

[rarara]

Hi,

I am looking to replace approx 7 double convection radiators. The existing ones range from 1300x700 to 2000x700 - given that they look to be easily 15 years old, will modern ones need to be so large, or are they more efficient nowadays so can be a bit smaller?

Also, can anyone suggest a reasonable priced place to buy these, either online or from the Glasgow area?

thanks

 

[SteveP86]

Mr central heating in Hillington. Revive brand radiators. They have a size calculator on their site too

 

[Tibbot]

Mr Centralheating rads will be OK if you have a sealed system. For open vent I'd suggest UK rads.

 

[SteveP86]

Mr Centralheating rads will be OK if you have a sealed system. For open vent I'd suggest UK rads.

Any reason why?

I have open vent and have one of theirs and it heats up just as hot as the rest?

Steven