Monthly electrical bill is as good for energy management as a summary of monthly bank statement is for financial management: too little of data to understand what happened and too late to act. Summary of bank statement shows balance of account: sum of deposits and sum of payments. If you have spent too much or received [...]
In previous post of the "Energy Audit Series" we talked about What makes energy audit free and How is energy inefficiency alike health issues. In this post we will dive a bit deeper into how energy audit creates value to companies. I said it before and will say it again: Energy audit by itself [...]
A surface-level answer is simple: divide direct costs by kilogram or by dozen, whichever is your favourite measure of production. Done. Done? Using the resulting number for costing new orders may lead to painful losses. Remember Titanic? With its stern high up and its prow deep low, on average titanic was still floating alright. Using [...]
