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boiler size

rodred · 2009-11-04 11:50:59

Hi, i am trying to figure out the size of the boiler i will need. i have done used the calculator online and it has given me an output 27.4kw but this might be excessive. i have an B1 / A3 spec approx i.e. u values for walls, windows, roof and floor. solar water heating. 3 bed, 2 story with convered attic space, radiators,…

04-11-2009 12:50pm

#1

rodred

Registered Users Posts: 144 ✭✭

Join Date: November 2008

Posts: 101

Hi,

i am trying to figure out the size of the boiler i will need.
i have done used the calculator online and it has given me
an output 27.4kw but this might be excessive.

i have an B1 / A3 spec approx i.e. u values for walls, windows, roof and floor. solar water heating.

3 bed, 2 story with convered attic space, radiators, 1200 sq/ft.

anyone shed some light on this.

0

Comments

#2 04-11-2009 4:16pm

MicktheMan

Registered Users, Registered Users 2 Posts: 2,856 ✭✭✭

Join Date: August 2008

Posts: 2825

Whoever did the ber/deap calc should be able to advise on boiler size.

0