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Pennsylvania winter outage planner

Ice and snow storms are the outages Pennsylvanians plan for. In January 2026 the PA PUC warned that Winter Storm Fern's extreme cold could strain the grid and natural gas systems. Use this planner to size battery backup for the essentials, then check the safety steps below.

EssentialRunning W% of time onHours/dayWh/day
0Wh per day
0Wh for the whole outage
0Recommended capacity (Wh, ÷0.8)

Power stations that cover it on one charge (cheapest first)

Wattages are Honda and Champion chart values; the duty-cycle percentages are illustrative starting points, so adjust them to your home. Capacity adds our 20% planning buffer. Real fridge use is best read from its EnergyGuide label (kWh/year ÷ 365).

Before the storm (PA PUC checklist)

During the outage

Heat is the hard part

Most gas furnaces can't run without electricity, and their blower is the biggest load in this planner. Read our furnace sizing guide before you count on battery heat. A plug-in space heater (about 1,500 W in Champion's chart) drains a 1 kWh power station in well under an hour, so it isn't a practical outage plan on battery power.

Generators and CO: CPSC says to never run a portable generator indoors, in a garage, basement, shed, crawlspace or on a porch, and to keep it at least 20 feet from the house with the exhaust pointed away. Plug appliances directly into it. Connecting to home wiring needs a transfer switch installed by a licensed electrician; the PA PUC warns that backfeeding can injure utility crews.

Cold-weather battery tips

FAQ

Who do I call when the power goes out in Pennsylvania?

Report it to your electric utility's outage hotline or online outage system, not 911. The PA PUC says not to assume your utility already knows. Call 911 only for life-threatening situations, such as a downed line creating danger.

Should I unplug things during an outage?

The PA PUC recommends turning off lights and appliances except the refrigerator and freezer, leaving one light on so you know when power returns, and waiting at least 15 minutes after restoration before turning other appliances back on, because power can come back with surges.

Can I charge a power station in an unheated garage in winter?

Check the manufacturer's charging range. EcoFlow lists 32°F to 113°F for the DELTA Pro 3 and Anker lists 32°F to 104°F for the C1000 Gen 2, so charging below freezing is outside spec for both.

Sources

  1. PA PUC: Prepare now for post-Christmas winter storms, #UtilitySafety tips (Dec 2025)
  2. PA PUC: Prepare for winter storms (2024)
  3. PA PUC: Winter Storm Fern and prolonged extreme cold (Jan 2026)
  4. CPSC: Winter storm generator CO and fire warning (2026)
  5. Honda generator wattage estimation guide
  6. Champion generator wattage chart
  7. EcoFlow DELTA Pro 3 specs (temperature ranges)
  8. Anker SOLIX C1000 Gen 2 specs and FAQ (temperatures, UltraFast)