In February 2021, a slow-moving ice storm coated the Willamette Valley in glaze and dropped limbs onto power lines across Portland General Electric (PGE) territory, knocking out more than 300,000 customers — some for a week or longer. It wasn’t the region’s only reminder that the grid can fail for reasons beyond a single storm. The Labor Day 2020 wildfires burned more than 1,875 square miles across Oregon and damaged or destroyed about 2,500 properties; a jury later found PacifiCorp, which owns Pacific Power, liable for four of the fires after its lines came down in the Labor Day windstorm and sparked blazes in the Santiam Canyon, while PGE’s decision to proactively cut power in a separate high-risk zone that same weekend left that area with no fire at all. Oregon has no single grid operator to lean on; the Bonneville Power Administration moves bulk power across the region while PGE and Pacific Power run the local poles and wires. If you’re comparing Oregon solar quotes, it’s worth knowing that a rooftop system does nothing for you in either kind of outage unless it’s paired with storage.
Our top pick for most Oregon homes: the Jackery Solar Generator HomePower 3000. About 3,072Wh and 3,600W, it keeps the fridge, Wi-Fi, and lights running for one to two days — silently, with zero exhaust, safe to keep going indoors with the house closed up. Its included panels recharge it whenever the sun breaks through.
▶ Get the HomePower 3000 — our pick for Oregon use code DEAL5
Two hazards, one blind spot
Oregon gets hit from opposite ends of the calendar and opposite ends of the cause. Winter brings ice and wind that pull lines down from Portland to Eugene to Medford — the February 2021 storm being the clearest recent example, at more than 300,000 customers out and some for the better part of a week. Wildfire season brings the reverse: after the catastrophic Labor Day 2020 fires, both PGE and Pacific Power built Public Safety Power Shutoff programs that deliberately de-energize specific lines in high-risk zones on hot, dry, windy days, precisely because downed or arcing lines were a proven cause of those fires. Different causes, same result at your house — the grid is off, sometimes for days — and the blind spot most solar shoppers don’t hear about is that panels alone won’t fill that gap either way.
Why the panels quit when the ice — or the shutoff — hits
The culprit is anti-islanding, a safety rule built into every grid-tied inverter. The moment the utility line loses voltage, whether from storm damage or a planned PSPS, your inverter is required to stop producing, so it can’t back-feed a dead line and injure a line worker or spark a fire on a re-energized circuit. That means a sunny break after the ice storm passes does you no good — a panels-only system stays dark right along with the grid. Rooftop solar cuts your bill; it doesn’t keep your fridge cold in an outage.
What actually has to stay on
You don’t need to run the whole house, just the handful of things that keep a family fed, warm, and connected through a multi-day ice storm or wildfire-season shutoff.
| Load | Typical draw | Energy per day |
|---|---|---|
| Fridge/freezer | ~150W running (cycling) | ~1,200Wh |
| Furnace blower + ignition | ~400 to 600W while running | ~2,500 to 4,000Wh in cold weather |
| Wi-Fi router | ~10W | ~240Wh |
| LED lights (ten bulbs) | ~50W | ~300Wh (6 hrs) |
| Phone and laptop charging | ~20 to 60W | ~150 to 250Wh |
| CPAP (humidifier off) | ~40W | ~400Wh per night |
| Window AC (a hot PSPS day) | ~900 to 1,200W running | ~4,000 to 6,000Wh |
| Space heater | 1,500W | Not recommended |
Fridge, Wi-Fi, lights, and phones come to roughly 1,900Wh a day. Add a furnace blower in a Willamette Valley ice storm, or a window AC on a hot wildfire-season PSPS day, and the day climbs toward 5,000 to 6,000Wh.
▶ Shop the HomePower 3000 — panels included use code DEAL5
How long each Jackery runs an Oregon home’s essentials
HomePower 3000. At 3,072Wh it covers fridge, Wi-Fi, lights, and phones for one to two days per charge, plus whatever a clear-weather break puts back through the included panels. It is 120V only and not expandable.
HomePower 3600 Plus. 3,584Wh and 3,600W, expandable to 21kWh, which turns a week-long PGE ice-storm outage — the kind February 2021 delivered — into a non-event even with the furnace running.
Solar Generator 5000 Plus. 5,040Wh, 7,200W, 120V and 240V, expandable to 60kWh — the only one of the three that runs a 240V well pump or central AC on a hot PSPS day.
| Unit | Capacity / output | Best for in Oregon | Buy |
|---|---|---|---|
| HomePower 3000 (our pick) | 3,072Wh · 3,600W · panels included | Essentials for 1 to 2 days of an ice storm or wildfire-season shutoff | Check price → |
| HomePower 3600 Plus | 3,584Wh · 3,600W · to 21kWh | Week-long ice-storm outages like February 2021, furnace on a transfer switch | Check price → |
| Solar Generator 5000 Plus | 5,040Wh · 7,200W · 120V/240V · to 60kWh | Well pump or central AC on a rural feeder or a hot PSPS day | Check price → |
▶ Shop the HomePower 3600 Plus — expandable to 21kWh
Solar generator vs gas generator for an Oregon outage
- Indoor safety and carbon monoxide. A battery station vents nothing and runs in the utility room with the house sealed against the cold. A gas generator sits outside, well away from windows.
- Noise. About 30 decibels versus 60 to 90 for gas — a real difference on a quiet, ice-coated street.
- Warning time. A PSPS is announced days ahead, and a winter storm watch usually gives a day or two of notice too. Charge the battery when the warning goes out; a gas generator still needs fuel bought and stored.
- Cold starting. Push a button, or fight a pull cord after a Willamette Valley freeze.
- Maintenance. Oil, carburetor, and monthly test runs for gas. A monthly top-up for the battery.
- What gas still does better. A very long outage with no sun, and whole-house 240V at a lower upfront cost.
Set-up checklist before the next storm or shutoff warning
- Charge to full when PGE or Pacific Power issues a PSPS or ice-storm warning. Both come with a day or more of notice — use it.
- Keep it indoors, above freezing in winter. A closet, utility room, or garage that stays above freezing.
- Map which outlets and which loads. Fridge, furnace, router, one lamp per room. Tape the list to the unit.
- Buy extension cords rated for the load, a short 12-gauge cord for the fridge and furnace runs.
- Test the furnace on the battery once in autumn, before the first ice storm of the season.
- Keep the panels accessible so you can set them up quickly once the glaze clears.
- Pair the HomePower 3600 Plus with a transfer switch for hardwired circuits like the furnace. Licensed electrician only.
- Keep a battery-powered CO alarm regardless — a neighbor’s gas generator can still put CO near your house.
▶ Get the HomePower 3000 charged before the next warning use code DEAL5
The bottom line in Oregon: solar lowers your bill in every season, but only a battery keeps you powered when an ice storm or a wildfire-season shutoff takes the grid down. Pair panels with even a modest backup and a week-long PGE outage stops being a crisis. It’s worth checking current deals first.
Keep reading: Oregon solar incentives & costs · Solar battery backup vs rooftop solar (Washington) · Solar battery backup vs rooftop solar (California) · Solar generator vs gas generator