Don't buy backup power until you know what must stay alive.
A long outage is not one electrical problem. Refrigeration, HVAC, pumps, internet, medical or accessibility equipment, security and water can all depend on power in different ways. SASNA starts with the actual property.
Map the dependencies first
The first step is to identify critical loads and the systems behind them. A well pump, sump pump, gas furnace controls, refrigerator and internet equipment can have very different power and runtime requirements.
Choose an architecture, not a gadget
Battery, generator, solar-plus-storage and hybrid systems solve different outage profiles. Fuel availability, solar potential, starting loads, electrical service and desired autonomy all change the answer.
Plan for the outage after the outage
A backup system that sits unused still needs testing, maintenance and an operating plan. SASNA is designed to retain the commissioned system record so future guidance can reflect what is actually installed.
Frequently asked questions
How much backup power does my home need?
It depends on the loads you want to keep running, their starting and continuous demand, outage duration and whether energy can be replenished during the outage.
Should I get a generator or battery first?
There is no universal first choice. The property, critical loads, fuel access, solar conditions, noise, maintenance and target runtime should be evaluated together.
Can SASNA analyze my address before I buy equipment?
Yes. SASNA starts with the property and known local conditions so the recommendation can be organized around the actual home instead of a generic package.