heat input or output

[desrob]

when gas rateing an appliance ,modulating burner an old timer told me the final calculated kw outcome should be more in line with the mi heat output not heat input.

 

[smillsey]

input 🙂

 

[fuzzy]

yep, input, output would depend on the efficiency, all calcs done on input

 

[Billy Bob Bob]

input,not ouput😱