Can the EcoFlow DELTA 2 Run a Pellet Stove?
Yes. With 1,024Wh of LiFePO4 battery capacity (870Wh usable after 85% AC inverter conversion) and a 1800W continuous / 2700W surge pure sine wave inverter, the EcoFlow DELTA 2 should run a Wood Pellet Stove (Auger, Blower & Igniter) for approximately 7.1 hrs on a single charge.
- Usable Watt-Hours: The EcoFlow DELTA 2 holds 1024Wh, which yields about 870Wh of 120V AC power, assuming ~15% DC-to-AC inverter loss.
- Pellet Stove Duty Cycle: While active, a Pellet Stove pulls 135W (with a 450W startup spike). Over a multi-hour period, its 85% duty cycle averages ~115W per hour (plus ~8W inverter standby overhead).
- Tip: Pellet stoves have sensitive circuit boards and variable-speed combustion blowers that REQUIRE a 100% Pure Sine Wave inverter (all 10 LiFePO4 stations in our database are Pure Sine Wave). A 1,024Wh unit runs a pellet stove for ~7–8 hours; a 2,048Wh unit runs it for 14–16+ hours through the coldest night.
Compare With an Alternative
EcoFlow DELTA 2
Full-size refrigerators, coffee makers, microwaves & 1-day home blackouts
A balanced 1kWh-class unit: a 1,800W inverter (2,700W surge) covers most single household appliances, it weighs 27 lbs, and it can expand to 3,040Wh later with an extra battery.
- 1,800W continuous / 2,700W surge handles fridges, coffee makers and microwaves (one at a time)
- 0–80% wall charge in about 50 minutes (EcoFlow spec)
- Expandable to 3,040Wh with an extra battery
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Jackery Explorer 2000 Plus
Well pumps, sump pumps, power tools & modular whole-home expansion
The highest-output 2kWh unit on our list: 3,000W continuous and 6,000W surge, on wheels, with expansion to about 12kWh using add-on battery packs.
- 3,000W continuous / 6,000W surge, the highest in the 2kWh class on our list
- Up to 1,400W solar input
- Rated 4,000 cycles to 70% capacity
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Inexpensive Add-Ons for Running a Pellet Stove on Battery
Any combustion heater should have a working CO alarm, especially during outages.
Measures what your appliance actually draws, so you size from real numbers instead of estimates.
Lets the power station sit where it's convenient without voltage drop on motor loads.
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