Sizing Solar
Solar Offset: A Target Somebody Chose, Not a Law of Physics
Offset is an annual accounting figure, not a description of how your house runs. Why full offset is the default, when it is wrong, and what decides your number.
Hamza Arham Rizvi
Sizing Solar
Why the Installer's System Size Is Bigger Than Yours
Six assumptions in a proposal push the number up, and each one is checkable. Which are legitimate, which are choices, and how to ask for the same size two ways.
Hamza Arham Rizvi