Hanging a heavy radiator.

[PrenticeBoyofDerry]

I have done, and sized for t35.

Room came to 1363 W, radiator is 1445 W at t35. The size down is 1283 W.
Unless i have made a mistake somewhere. Its my understanding that its better to go too big than too small, especially for a combi that will be controlled by individual radiators (evo home).

I take my hat off to you, my friend!

 

[BigSnoopy01]

what requirements for zoning? is your house over 150m2

install the system to suit you and your familys life/ needs, dont worry about who says wat about dis or dat, if you think having zones will be of benifit in use and energy saving then go for it, if you think your happy being able to turn rad valves down or off then go for that it only 3 calories per valve adjustment according to weightwatchers.