• EcoFlow Smart Generator 4000 front view showing output ports, vents, and digital control display.
  • EcoFlow Smart Generator 4000 side view with fuel panel and wheel for transport.
  • EcoFlow Smart Generator 4000 angled hero view showing dual-unit setup and control interface.
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EcoFlow

EcoFlow Smart Generator 4000 (Dual Fuel)

EcoFlow Smart Generator 4000 (Dual Fuel)

$1,749.00 CAD
$1,999.00 CAD $1,749.00 CAD
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Thinking about portable power? Take advantage of the deepest markdowns we’ll offer all year on the EcoFlow Smart Generator 4000 (Dual Fuel).

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Features

Dual-fuel inverter generator powered by unleaded gasoline or LPG

3200W rated output on gasoline (2900W on LPG) with 4000W peak via X-Boost

Ultra-efficient DC charging (40–60V, up to 56A) for compatible EcoFlow power stations

Automatic start/stop with most EcoFlow DELTA models for hands-free backup

Long runtime: up to 2.8 hours at full load or 8 hours at 1/4 load (gasoline)

196cc four-stroke engine for consistent and reliable power

Quiet operation at just 70 dB from 7 meters under full load

Four self-starting modes for flexibility in emergencies and remote setups

Real-time monitoring and control through the EcoFlow App (Wi-Fi & Bluetooth)

Built-in safety protections with five onboard alerts

HD LCD screen for clear status and diagnostics

Portable design with ergonomic handles for easier transport and storage

Ideal for home backup, RV use, off-grid cabins, and long-duration outages

Detailed Specifications

General
  • Type: Inverter Generator
  • Net Weight: 38 kg (83 lb)
  • Dimensions (H × W × D): 63.3 × 38.1 × 52.9 cm (24.9 × 15 × 20.8 in)
  • Rated Voltage: 120 V
  • Frequency: 60 Hz
  • Fuel Type: Unleaded gasoline / LPG
  • Fuel Tank Capacity: 6 L (1.58 gal)
  • Engine Oil Capacity: 0.55 L (0.145 gal)
  • Noise Level (at 7 m): 70 dB (full load)
Power Output
  • Rated AC Output (Gasoline): 3200 W
  • Rated AC Output (LPG): 2900 W
  • Peak Output (X-Boost): 4000 W
DC Output
  • DC Output Voltage: 40–60 V
  • DC Current: up to 56 A
Engine Specifications
  • Engine Displacement: 196 cc
  • Engine Type: Four-stroke
Runtime
  • Gasoline Runtime (Full Load): ≈ 2.8 hours
  • Gasoline Runtime (1/4 Load): ≈ 8 hours
Features & Control
  • Dual-fuel operation with gasoline and LPG
  • Inverter technology for clean, stable power
  • Up to 40% higher fuel efficiency when charging compatible EcoFlow power stations via DC
  • Four modes of self-starting for flexible operation
  • Real-time monitoring and control via EcoFlow App
  • Five safety alerts for secure operation
  • Ergonomic design with enhanced portability
  • LCD HD screen for clear system status and diagnostics
Compatibility
  • Designed to integrate with EcoFlow DELTA Series power stations for DC fast charging and smart control.
  • Supports automatic start/stop with compatible DELTA models when battery levels reach configured thresholds.
  • Not compatible with EcoFlow DELTA Pro Ultra or EcoFlow RIVER Series.
  • For the best experience, always confirm model-specific compatibility in EcoFlow’s latest documentation.

What's Included

1 x Smart Generator 4000 (Duel Fuel)
1 x Breaker Bar
1 x Screwdriver
1 x Spark Plug
1 x Socket
1 x Double Ended Spanner
1 x User Manual & Warranty Card
1 x LPG Hose
1 x Oil Funnel

Carbon-neutral shipping on all orders
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About EcoFlow Smart Generator 4000:

Higher efficiency, more reliable when connected with EcoFlow DELTA Pro 3

Unlock unmatched power and reliability with the EcoFlow Smart Generator 4000 (Dual Fuel) and EcoFlow DELTA Pro 3 hybrid setup. Featuring industry-leading 3200W DC fast charging and up to 40% improved efficiency, they excel in various scenarios, from backup power to on-the-go charging.

Dual Fuel for Double Peace of Mind

Gasoline Power

The smart engine produces 8kWh in single gasoline tank, you could power your home appliances for 8-hours at 25% load.

Propane Power

Simply plug in a 20lb propone tank and allow you access to a 24kWh power, secured and keep your family a whole day of cozy life in a outage.

Power Backup Made Smart and Simple

With four intelligent self-starting backup modes (when paired with EcoFlow DELTA Pro 3), power backup has never been easier.

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User-Friendly Design, Enhanced Portability

The ergonomic design with a built-in pull-rod allows easy transport from the garage or basement, making it simple to activate backup power. Its compact size ensures it doesn't take up too much space for storage and stays well-organized.

Control from Anywhere with Just One Tap

Use the EcoFlow app to monitor and control energy consumption and equipment operation. Get real-time key alerts like CO concentration, high & low temperature warnings, etc., to ensure safety. View faults and maintenance prompts for easy upkeep.

Multiple Start/Stop Options for Seamless Operation

EcoFlow Smart Generator 4000 (Dual Fuel) offers intelligent and elegant start/stop methods for various scenarios, providing greater convenience.

Stay Protected with Real-Time Alerts

Receive 5 key safety notifications directly via the EcoFlow app, keeping you informed whether you're indoors or away. All features trigger automatic shutdowns for your safety (except fuel alerts).

More Energy-Saving & Efficient

Unlock unmatched power and reliability with the EcoFlow Smart Generator 4000 (Dual Fuel) and EcoFlow DELTA Pro 3 hybrid setup. Featuring industry-leading 3200W DC fast charging and up to 40% improved efficiency, they excel in various scenarios, from backup power to on-the-go charging.