They've shown me the online Paroc Calculus as a basis, which is an online calculator, and that also gives its output in watt/meter - I am not sure if you have seen it before, but when i go into work on monday i will let my boss know what you have said! thank you
Hi, they want it in watts / meter apparently, and have given me an equation to find Q which is heat loss per meter length of pipe!
Q (W/m) = U*(temperature of pipe - ambient temperature)
where U is the overall heat transfer coefficient.
Hi, I'm working for a company that want me to calculate something for them. I haven't done physics since A level so have forgotten a lot of it and am now very stuck!
They want to know the kWh per year they will be saving by reducing their heat loss (which they have given me in watts per meter)...