Boiler and rads sizing

[suluki]

Can anyone tell me please where i can find some free software on the net that will calculate the rads in kw for a semi house.

The system must be fitted with a vaillant ecomax with stelrad elite rads in each room and all calculations will have to account for this system to be fitted. The system will be on a sealed 'S' plan system.

So any clever dude out their who knows any free software on the net that will help me out i would be very greatful.

Many thanks in advance

 

[kevplumb]

The system must be fitted with a vaillant ecomax with stelrad elite rads in each room and all calculations will have to account for this system to be fitted. The system will be on a sealed 'S' plan system.

wattage is wattage however it is produced
try

here

 

[traineegasman]

Go to www.radcalcs.com. not free software but might help

 

[kevplumb]

Go to www.radcalcs.com. not free software but might help

mine is

 

[suluki]

Thanks guys you are stars but kev you already know that dont ya , thanks again, your top of my xmas card list thanks

 

[traineegasman]

[mine is

Yes, but was posting exactly same time as you, didn`t see your effort till afterwards clever *******s! ( good smiley BTW )