domestic or commercial

[Deleted member 44451]

hi guys i have been asked to service a boiler in a church, i only have domestic boilers on my card and was wondering how i should define where a boiler becomes commercial. 150kw or greater rings a bell in my head but this could be wrong.

 

[Dotty]

very wrong.

70kw and/or pipe size over 35mm and/or volume over 0.035m3

 

[SimonJohns]

What boiler is it?

I know alot of boilers that are commercial and only about 40kw

 

[Dotty]

What boiler is it?

I know alot of boilers that are commercial and only about 40kw

True dat....

Plus I maintain that a domestic boiler installed in a non domestic installation becomes commercial, regardless of output

 

[Deleted member 44451]

i havent seen it yet , just need to know what im doing before i touch it on tuesday. thanks croppie for the quick answer saves me trawling through books

 

[SimonJohns]

True dat....

Plus I maintain that a domestic boiler installed in a non domestic installation becomes commercial, regardless of output

I work in the basis that if bs6644 is quoted in books it is commercial