hi there just got delivery of 40 kw biomass boiler & accumulator tank
can anyone advise me on what diameter of pipeing to connect them together boiler has 2" flow & return tank has 1 1/2"
& in themiddle there will be a laddomat valve with 32mm fittings
i was thinking 35mm someone else said 42mm
the 35mm fittings would be more avaliable
any advise welcome
boiler & tank less than 2m apart
can anyone advise me on what diameter of pipeing to connect them together boiler has 2" flow & return tank has 1 1/2"
& in themiddle there will be a laddomat valve with 32mm fittings
i was thinking 35mm someone else said 42mm
the 35mm fittings would be more avaliable
any advise welcome
boiler & tank less than 2m apart