How to Power a Refrigerator, Freezer & Furnace During an Outage
Learn how to power refrigerators and freezers with extension cords, safely back up a fuel-burning furnace, size your power source, and manage limited battery capacity.
Category
Power Outages
Backup Power for Oxygen Concentrators and CPAP During a Power Outage
How to size batteries, portable power stations, UPS systems, generators, and solar backup for essential home medical equipment
Could AI Data Centers Raise Your Electric Bill or Increase Power Outage Risk?
AI data centers are consuming growing amounts of electricity. Learn how they could affect electric bills, grid reliability, and home backup planning.
What Can a 2,000-Watt Portable Power Station Run?
[Infographic Included] See what a 2,000-watt portable power station can run, with realistic runtime estimates for appliances from sump pumps to air fryers and refrigerators.
Benefits of a Soft Start for Your Air Conditioner: Is It Worth It?
An AC soft starter can reduce compressor startup current, help central air run on backup power, limit light dimming, and make startup smoother.
Can a Generator Run an Electric Furnace During a Power Outage?
Learn what size generator an electric furnace needs, why most batteries fall short, and how heat pumps, regional costs, and safe connections change the plan.
What Size Portable Power Station Do You Need to Run a Refrigerator?
Learn how to size a portable power station for a refrigerator using battery capacity, compressor surge, daily energy use, and realistic outage runtime.
How to Keep a Sump Pump Running During a Power Outage
Learn how to keep a sump pump running during an outage with battery backup pumps, portable power stations, generators, and layered protection.
Outage Planning 101: A Plan Before the Lights Go Out
Assess your risks, prioritize the loads that matter, and build a backup plan your whole household can follow.