The documented value with the savings projected year by year and the utility bill behind it, a summary card for every input behind the number, the verification checklist, and a first-year plan for the buyer.
This sample uses a fictional San Diego address and system, calculated by the same engine that runs a real order.
An owned system. The leased version prices the contract instead: what assuming it is worth, the payment against the utility, and what the buyout is negotiated against.