Sizing a solar system starts with a load assessment, not a package. Here is the calculation in plain terms.
Equipment lists are the easy part. Power, space, consumables and servicing decide whether a department actually opens on time.
Filters are the cheapest part on the machine and the one most often stretched. The arithmetic is not close.
Camera count is the least important decision. Coverage, light, storage and who is watching matter far more.
The two words get used interchangeably. They are different components with different jobs, and confusing them leads to undersized systems.
The two setups share vocabulary but very little equipment. Understanding the difference avoids buying a plant that cannot process your…
Machine class is a productivity decision before it is a price decision. Here is how to work out the class…