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EcoFlow DELTA 3 1000 Air

Power station · DELTA 3. Specs from the manufacturer page (checked ).

EcoFlow DELTA 3 1000 Air
Photo: EcoFlow

The EcoFlow DELTA 3 1000 Air is a 1024 Wh portable power station with 1800 W total AC output and 2600 W X-Boost output. It uses LFP (LiFePO4) cells, comes with a 5-year warranty, and responds within 10 ms when power drops.

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Capacity
1024Wh
Continuous
1800W
Peak / surge
2600W
Solar input
500W
Chemistry
LiFePO4
Weight
12.1kg
Warranty
5yr

Key features

What it is for

Specifications

Capacity1024 Wh
Continuous output1800 W
Peak / surge2600 W
Solar input500 W
Battery chemistryLiFePO4
AC charging0–80% in just 45 minutes; fully charges in 60 minutes with AC charging
AC output voltage120V
Weight12.1 kg (26.7 lb)
Dimensions28.3 × 20.0 × 39.8 cm (11.1 × 7.9 × 15.7 in)
Warranty5 years

From the EcoFlow page. Values the manufacturer does not publish are left out.

How long it runs common appliances

ApplianceWattsRuns?Hours
Refrigerator (with freezer)120 W (600 start)yes19 h
Chest freezer100 W (500 start)yes27 h
CPAP (no humidifier)35 W (40 start)yes23 h
Gas boiler (pump + controls)120 W (300 start)yes14 h
Wi-Fi router + modem/ONU12 Wyes68 h
Starlink (standard dish)60 W (100 start)yes14 h
TV 50"75 Wyes11 h
Sump pump 1/2 HP920 W (2150 start)yes0.9 h
Well pump 1/2 HP880 W (2000 start)yes0.9 h
Space heater 1500 W1500 Wyes0.8 h

Assumes 88 % inverter efficiency, 90 % usable capacity and typical duty cycles. Build your own list in the calculator.

Similar portable power stations

All EcoFlow models →

Connection and wiring

We have not linked an official manual for this model yet; see the EcoFlow page.

Error codes and troubleshooting

We have not found an official code table for this model yet.

FAQ

How long will the EcoFlow DELTA 3 1000 Air run a refrigerator?

About 19 hours for a typical 120 W refrigerator that runs 35 % of the time, after inverter and depth-of-discharge losses.

Can the EcoFlow DELTA 3 1000 Air start a sump pump or well pump?

Starting surge matters more than running watts: this unit is rated 2600 W peak. That covers a typical 1/2 HP sump pump (about 2150 W to start). Use the calculator with your exact pump.

EcoFlow DELTA 3 1000 AirView at EcoFlow