The three checks

Furnace blower on its own, with nothing else plugged in, against the published ratings of the Goal Zero Yeti 1500.

Furnace blower on the Goal Zero Yeti 1500: power checks
CheckNeedsStation hasResult
Running watts against continuous output550 W2,000 WPasses
Starting watts against surge rating1,200 W3,600 WPasses
A full day at 12 h a day6,600 Wh1,279 Wh usableFails

How long it runs across models

The appliance class spans a range of models. Running time on a full charge at the low, typical and high figure in the data:

Furnace blower on the Goal Zero Yeti 1500, low to high
CaseRunning wattsRunning time
Low end of the class300 W4.3 h
Typical550 W2.3 h
High end of the class875 W1.5 h

Watts vary by model and age. Check the label on your own appliance and enter it for an exact answer.

Keeping up on solar

At 4 peak sun hours, counting 75% of the panel rating: 200 W of panels bring in about 600 Wh a day, 9% of the 6,600 Wh it uses at 12 h a day. 900 W of panels bring in about 2,700 Wh a day, 41% of the 6,600 Wh it uses at 12 h a day.

Other options

No Goal Zero model in the data is enough for a full day of a gas furnace blower. The nearest capacities from any brand:

The stations closest in capacity to the Goal Zero Yeti 1500, with a gas furnace blower
Power stationCapacityVerdictRunning time
Jackery Explorer 1000 Plus1,265 WhRuns it, but not long enough2.0 h
Jackery Explorer 1500 v21,536 WhRuns it, but not long enough2.4 h
Jackery Explorer 1500 Ultra1,536 WhRuns it, but not long enough2.4 h

The Goal Zero Yeti 1500

Everything the Goal Zero Yeti 1500 runs, its recharge times and full specifications

Goal Zero's page for the Yeti 1500 (opens in a new tab)

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