Heating zones

[Flanners]

His guys quick question

I am fitting a new heating system. Three bed terrace Worcester 27cdi combi three rads downstairs and 4 upstairs.
Customer as asked if I am planning on zoning off upstairs and downstairs.

Does building regulations state this is a must? Or just a guideline?

Any help appreciated.

 

[diamondgas]

Maybe this will help you 'Flanners' http://www.planningportal.gov.uk/uploads/br/BR_PDF_PTL_DOMHEAT.pdf Although i do remember a discussion on here a while back about the zoning regs being relaxed?