Anywhere, anytime use. No installation, No drainage.
Using R290: a natural refrigerant
First portable home battery designed for home backup
3.6-25kWh expandable capacity
3600W-7200W AC output for 99% appliances
Plug & Play home backup solution
Incredible 6500W MultiCharge, 2.7 hours AC charging
Industry first: recharge at thousands of EV stations worldwide
Long-lasting LFP battery supports up to 10 years
400W Solar Output
23% High Conversion Rate
Adjustable Angle Kickstand Case
Easy to Plug and Unplug
Waterproof and Durable
World's Most Compact AC
Only 14.5kg, as light as a DELTA2
No installation, no drainage, fits anywhere
Interchangeable battery, with 4 recharging ways
World's Most Powerful Cooling & Heating
Cool and heat in the fastest speed -5100 BTU in cooling, 6100 BTU in heating enabled byEcoFlow tailor-made compressor
Runs Longer And Quieter
Multiple modes with app control enabled byEcoFlow advanced software algorithm
Anywhere, Anytime Use | No Installation, No Drainage
Multiple accessory solutions such as air duct adapters and vent board to fit any space.
In cooling mode, water can be released as vapor, no drainage needed
Anywhere, Anytime Recharge | Interchangeable Battery With 4 Charging Methods
Solar Panel - Max. input 400W Via XT60 Port
Car outlet - Max. input 200W Via XT60 Port
Wall socket - Max. input 820W Via AC Socket
Power Station - Max. input 700W Via DC Socket
A Greener Way To Beat The Heat | Using R290: A Natural Refrigerant
Clean, green, and perfect for a relaxing cooling experience.
Lower global warming potential
No ozone emissions
Specifications
Model Name
EcoFlow WAVE 2
Cooling Power
5100 BTU / 1500 W
Heating Power
6100 BTU / 1800 W
Cooling Area
≤ 10m²
Mode
Cooling mode/Heating mode/Fan mode Fast mode/Sleeping mode/Eco mode
Add-on battery Charging Method
AC outlet, power station, Car outlet, Solar Panel
Rated Running Power
AC:550W / DC: 495W
Noise Level
44 ~ 56dB
Waterproof Rating
IPX4
App
✓
Dimensions
518*297*336mm
Weight
Approx. 14.5 Kg
Capacity
3600Wh
Extra Battery
Support up to two DELTA Pro Smart Extra Battery/Smart Generator
AC Output
5 outlets, 3600W total (Surge 7200W)
Max Device(s) Power Supported by X-Boost
4500W
USB-A Output
2 ports, 5V, 2.4A, 12W Max per port
USB-A Fast Charge
2 ports, 5V, 2.4A / 9V, 2A / 12V, 1.5A, 18W Max per port
USB-C Output
2 ports, 5/9/12/15/20V, 5A, 100W Max per port
Car Power Output
12.6V, 10A, 126W Max
DC5521 Output
2 ports, 12.6V, 3A, 38W Max per port
Anderson Port
12.6V, 30A
AC Charging Input
1800W Max, 120V~15A, 3000W Max, 240V~12.5A
Solar Charging Input
1600W Max, 11-150V, 15A
Car Charging Input
Support 12V/24V battery, 8A
Battery Chemistry
LFP
Cycle Life
6,500 cycles to 50% capacity, 3,500 cycles to 80% capacity
Connection
Wi-Fi, Bluetooth, wired
Net Weight
Approx. 99lbs/45kg
Dimension
25*11.2*16.4 in/63.5*28.4*42cm
Model Name
EcoFlow 400W Portable Solar Panel
Rated Power
400W
Cell Type
Monocrystalline Silicon
Efficiency
22.40%
Dimensions
42.0*94.1*1.0 in (106.8*239.0*2.4cm)
Connector Type
Solar Connector
Open Circuit Voltage
48V (Vmp 41V)
Short Circuit Current
11A (Imp 9.8A)
Weight (Solar Panel)
Approx. 35.3lbs (16.0Kg)
Weight (with Kickstand Case)
Approx. 41.9 (19kg)
Videos
What our Experts Think
Portable Climate & Power Combo: WAVE 2 delivers cooling (~5,100 BTU) and heating (~6,100 BTU) for small spaces, while DELTA Pro provides high-capacity power to run heavy loads.
Renewable Charging: The 400 W solar panel allows off-grid or backup charging of the DELTA Pro, making the bundle ideal for mobile or remote use.
Ideal Use Cases: Small rooms, RVs, off-grid cabins, or emergency backup where grid power is unreliable.
Runtime & Load: WAVE 2 draws ~550–820 W depending on mode; battery duration depends on usage and solar input.
Installation Tips:
Ensure proper venting for WAVE 2 exhaust.
Keep DELTA Pro in a ventilated, stable area.
Optimize solar panel placement for best sunlight exposure.
Limitations: Best suited for spaces ≤10 m²; large rooms or extreme heat may reduce effectiveness; solar charging speed depends on sun conditions.
Bottom Line: Expert-recommended for a self-contained, off-grid cooling and power solution, balancing portability, renewable energy, and emergency reliability.
Q&A
Q1: What is included in this bundle? A1: The bundle includes the WAVE 2 portable air‑conditioner/heater, the DELTA Pro portable power station, and a 400 W portable solar panel.
Q2: What are the key specs of the WAVE 2 AC? A2: Cooling capacity ~5,100 BTU, heating capacity ~6,100 BTU, AC input ~820 W, weighs ~14.5 kg, suitable for rooms up to ~10 m², with Wi‑Fi/Bluetooth control.
Q3: What are the key specs of the DELTA Pro? A3: 3.6 kWh LiFePO₄ battery, AC output up to ~3,600 W continuous, surge up to ~7,200 W, supports solar/AC/car charging, and long cycle life.
Q4: What are the specs of the 400 W solar panel? A4: Monocrystalline panel, ~400 W output, foldable design, weighs ~16 kg, and efficiently charges the DELTA Pro off‑grid.
Q5: How do these components work together? A5: The DELTA Pro powers the WAVE 2 for off‑grid cooling/heating, while the solar panel recharges the DELTA Pro for extended runtime.
Q6: Ideal use-cases? A6: RVs, tiny homes, outdoor living, off-grid cabins, and backup power scenarios requiring portable climate control.
Q7: Key considerations? A7: Ensure WAVE 2 capacity matches room size, DELTA Pro output meets appliance needs, plan solar charging, and allow proper AC ventilation.
Maintenance Tips
Charge the DELTA Pro regularly and avoid full discharges to preserve battery life.
Keep the WAVE 2 AC and solar panel clean; wipe surfaces with a soft cloth.
Inspect cables, connectors, and ports for dust, wear, or damage before use.
Store all components in a cool, dry, ventilated area when not in use.
Protect the solar panel from extreme weather and direct prolonged sunlight when idle.
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