P
pauls
does anyone know the rate for the vaillant combi eco tec plus 837 with my calculations it being a 28kw i make the m3/hr 2.6 mi's say 4.0 or am i reading it wrong.
Discuss M3/Hr gas flow rate in the Plumbing Jobs | The Job-board area at PlumbersForums.net
does anyone know the rate for the vaillant combi eco tec plus 837 with my calculations it being a 28kw i make the m3/hr 2.6 mi's say 4.0 or am i reading it wrong.
Just had a look at the 837 data and Vailant dont give the inputs just the outputs and and the gas rate of:
Connected load (if needed, related to stored charge/
water heating) at 15 °C and 1013 =mbarG20: 4.0
Coley
So what exactly are you trying to do? Are you trying to work out pipe sizing or are you gas rating an existing appliance?
migo are you on the vino already?simple calc,gas rate,usage"vaillant technical" is a contradiction in terms !!
vaillant librarians is a better descriription, but your on the right lines using their web service - if the page loads in less than 45 minutes your still be better off than ringing them !
if only they'd listen to people and sort their tech help side of things sorted out, they might have a chance at the future market.
Reply to M3/Hr gas flow rate in the Plumbing Jobs | The Job-board area at PlumbersForums.net
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