Furnace fans · Jackery HomePower 3000
How Long Will a Jackery HomePower 3000 Run a Furnace Fan?
About 2.6 h for a 1/3 hp furnace fan (Honda figure, 1,000 W), by our math: 3,072 Wh × 0.85 ÷ 1,000 W. Across the cases below: 2.2 h to 3.7 h.
| Spec | Jackery HomePower 3000 |
|---|---|
| Battery | 3,072 Wh (maker spec) |
| Usable (× 0.85) | 2,611 Wh |
| Output / surge | 3,600 W / 7,200 W |
| Own draw | not listed |
| Solar input | 1,000 W |
| Price | $1,349 at Jackery |
Check HomePower 3000 price at JackeryPaid linkHomePower 3000 on AmazonPaid link
Furnace fan hours on the HomePower 3000
| Case | Watts | On the HomePower 3000 |
|---|---|---|
| 1/3 hp furnace fan (EWEB figure) (EWEB) | 700 W | 3.7 h |
| 1/3 hp furnace fan (Honda figure) (Honda) | 1,000 W | 2.6 h |
| 1/2 hp furnace fan (Honda) | 1,200 W | 2.2 h |
Wh × 0.85 ÷ (watts + the station’s own draw, where the maker lists it).
Hours are nonstop; the fan cycles with the thermostat, so real hours are longer.
Can the HomePower 3000 start it?
Honda lists 1,800 W to start a 1/3 hp furnace fan and 2,500 W for 1/2 hp (Honda); EWEB’s chart gives about 2,100 W for 1/3 hp (EWEB). The HomePower 3000 has a 7,200 W surge. 1/3 hp furnace fan (EWEB figure): covers it; 1/3 hp furnace fan (Honda figure): covers it; 1/2 hp furnace fan: covers it.
How much an hour takes
An hour of a 1/3 hp furnace fan (Honda figure) running nonstop uses about 1,000 Wh, about 38% of the HomePower 3000’s usable 2,611 Wh. At its 1,000 W solar input and our 75% assumption, strong sun puts about 750 Wh an hour back into the battery.
A furnace wired into the panel needs a transfer switch installed by a professional; never connect a backup to house wiring yourself.
Furnace fan on similar stations
| Station | Capacity | 1/3 hp furnace fan (Honda figure) | Price |
|---|---|---|---|
| BLUETTI Apex 300 | 2,765 Wh | 2.3 h | $1,499 |
| ALLPOWERS R4000 | 3,456 Wh | 2.9 h | $1,499 |
| BLUETTI Elite 200 V2 | 2,074 Wh | 1.7 h | $899 |
| EcoFlow DELTA 3 Max Plus | 2,048 Wh | 1.7 h | $1,199 |
Maker prices, Oct 26, 2026, unless dated. Checkout price applies.
More: Jackery HomePower 3000 specs and every runtime · Furnace fans on every station · calculator for your own devices.
Quick answers
How long will the Jackery HomePower 3000 run a furnace fan?
About 2.6 h for a 1/3 hp furnace fan (Honda figure, 1,000 W), by our math: 3,072 Wh × 0.85 ÷ 1,000 W.
Can the Jackery HomePower 3000 start a furnace fan?
Honda lists 1,800 W to start a 1/3 hp furnace fan and 2,500 W for 1/2 hp; EWEB’s chart gives about 2,100 W for 1/3 hp. The HomePower 3000 has a 7,200 W surge. 1/3 hp furnace fan (EWEB figure): covers it; 1/3 hp furnace fan (Honda figure): covers it; 1/2 hp furnace fan: covers it.
How long does the Jackery HomePower 3000 take to recharge with solar?
About 4.1 hours of strong sun from empty at its 1,000 W solar input, by our 75% assumption; clouds and winter sun add time.
“Paid link” = we earn a commission. Same math either way. See how we make money.