Sizing 101
What size generator do I need?
A practical method for adding running watts, startup surges, and enough headroom to choose a useful generator size.
8 min readRead guide
Buyer guides
Choose backup power with confidence.
Start with the load, understand the tradeoffs, and use manufacturer ratings—not marketing shortcuts—to build your plan.
Fuel guide
Gas vs. propane vs. battery power
Compare output, storage, runtime, noise, maintenance, and indoor-use constraints before choosing a power source.
10 min readRead guide
Home backup
Can a generator run my whole house?
Learn the difference between powering essential circuits and supporting an entire home, including transfer equipment and large electric loads.
9 min readRead guide
Safety note: Educational guidance cannot replace the product manual, local codes, or advice from a qualified installer. Fuel-burning generators must remain outdoors.