Guides
Off-Grid Solar Use Cases
Solar sizing changes completely depending on what you are powering. A shed, a homestead well pump, a rented apartment balcony and a house riding out a week-long outage are four different problems with four different answers. This category works through each real-world case end to end — including the hybrid solar-plus-generator setups that most guides treat as an either/or.
Off-grid solar use-case guides
Combining Solar With a Portable Power Station for Home Backup
The practical alternative to a $20,000 home battery: a large power station plus portable panels, sized properly. What it runs, what it will not, and what it costs.
Read guide →Solar + Generator Hybrid Systems: When You Need Both
Solar and a generator solve opposite problems. Running them together is usually cheaper per hour of coverage than scaling either one — here is how the pairing works.
Read guide →How Much Solar Do You Need to Survive a Week-Long Power Outage?
At seven days, battery capacity stops being the answer and daily recharge becomes mandatory. The sizing logic is completely different from a three-day plan.
Read guide →Solar for a Backyard Shed or Workshop: Is It Worth It?
The real comparison is not solar versus nothing — it is solar versus trenching a buried cable from the house. Here is the cost crossover.
Read guide →Off-Grid Solar for Homesteaders: What Most Guides Get Wrong
The five sizing errors that leave homestead systems short every winter — and why the well pump, not the house, is usually the real design constraint.
Read guide →Solar for Renters: Portable and Balcony Solar Options Explained
No roof, no permits, no interconnection, nothing left behind when you move. What renters can realistically do with solar, and what it actually saves.
Read guide →Grid-Tied vs Off-Grid vs Hybrid: Which System Type Do You Actually Need?
Three architectures with very different costs and very different behaviour in an outage. Most people want the hybrid and are quoted the grid-tied.
Read guide →Off-Grid Solar in Winter: Why Systems That Work in July Fail in January
Four effects stack against you at once in winter, and they multiply rather than add. Here is how much each one costs you and how to size around them.
Read guide →Off-Grid Solar for a Well Pump: Sizing the Highest-Surge Load You Own
A well pump running at 1,000W can demand 5,000W for two seconds. That surge, not your daily kWh, decides your inverter — and it is where most systems fail.
Read guide →How to Keep a Freezer Running Off-Grid All Summer on Solar
A freezer is the ideal solar load — predictable, thermally forgiving, and it stores energy as cold. Here is the duty-cycle math and how to size for the hottest week.
Read guide →⚠️ All figures in this category are typical industry averages for planning purposes. Always confirm exact wattage against your own appliance's nameplate rating before sizing backup power.