EcoFlow Wave 2

What’s Included?

• EcoFlow Wave 2 Portable Air Conditioner
• Choose your power method
• AC power supply (such as your wall outlet) (100V-240V)
• Wave 2 add-on battery
• Delta 2 (with 1m extra battery cable)
• Delta Pro (with 1m extra battery cable and Delta Pro Adapter)
• DELTA Max 2000 (with 1m extra battery cable)
• DELTA Max 1600 (with 1m extra battery cable)
• DELTA 2 Max (with 1m extra battery cable)

• Choose your solar panel package
• No solar panels
• EcoFlow 220W Bifacial Solar Panel
• EcoFlow 400W Portable Solar Panel

WAVE 2

• Fastest Cooling and Heating
• Installation-free! Fits Anywhere
• 8 Long Hours of Comfort
• 44dB: Perfect For Quiet Sleep
• Using R290: A Greener Way to Beat the Heat
• 4 Ways to Charge

WAVE 2 Add-On Battery

• 1159Wh capacity
• Detachable design
• Carry or stow away

The most powerful and compact portable AC that can be used anywhere, anytime

Right Temp. Right Now.

RVs

Trucks

Off-grid houses

Outdoors

Tents

Boats

Fastest Cooling & Heating
The world's first wireless portable AC with heater. EcoFlow's tailor-made compressor enables WAVE 2 to provide 5100 BTUs of cooling and 6100 BTUs of heating. Get ready for the ultimate comfort with WAVE 2!

5 min of cooling from 86°F to 68°F (-18°F)
5 min of heating from 68°F to 86°F (+18°F)
The Gold Standard in cooling - 120% more powerful than industry norms

*Drop 50°F from 95°F for 10m³ in 5 min with 5100 BTUs of cooling and raise 50°F from 68°F in 5 minutes for 10m³ with 6100 BTUs of heating in optimal running performance.

Installation-free! Fits anywhere
Enjoy the convenience of cooling and heating right out of the box! It's the perfect air conditioner for any compact space. Extremely simple to use, requiring no installation or drainage*.

* No drainage is needed in cooling mode when humidity is below 70%, but it is still needed in heating mode.

Peaceful snooze, quiet & long
With EcoFlow's advanced software algorithm, the WAVE 2 offers multiple modes and app control. It runs quietly (44 dB) in Sleep Mode and up to 8 hours in Eco Mode. Experience longer-lasting comfort in your tent, RV, or home with its powerful and portable design.

Eco Mode (8 hours of runtime)
Sleep Mode (As quiet as 44dB)

R290: A greener way to beat the heat
At EcoFlow, eco-friendliness meets ultimate comfort. WAVE 2 uses R290, a natural refrigerant that's clean, green, and perfect for a relaxing cooling experience. With lower global warming potential and no ozone emissions, it's the ideal way to stay cool and comfortable compared to traditional refrigerants while reducing your carbon footprint.

Charge fast, at home or on the go
WAVE 2—the ultimate air conditioner and heater that comes with a swappable battery! Charge it fast with AC, solar, a car, or power stations. Enjoy cool or warm air anytime, anywhere, with the flexibility of multiple charging options.

AC

Power Station

Solar

Car

Part of an ever-growing ecosystem
WAVE 2 is just the start. Pair with an EcoFlow DELTA 2 / DELTA Max or their extra batteries and get an astonishing 7-14hrs run time in Eco Mode. Compared to using other portable power stations, it's 28% more efficient. You can also use any portable power station with a 820W input to charge your WAVE 2.

Powerful portability, according to your needs
It’s the most powerful air conditioner of its size by a long shot. Carry it anywhere and attach ducts for directed, efficient cooling. Ideal for tents, RV windows, or placing your unit at a distance.

Air outlet duct (single)
Exhaust air ducts (dual)
Exhaust air ducts (dual) with window vent board
Or accessory-free anywhere

Videos

Does WAVE 2 have a dehumidification function?

The device does not have a separate dehumidification mode. But the dehumidification function can be realized to a certain extent when the drain-free function is turned off and the external drainage is started.

Does WAVE 2 need to be networked during daily use?

Networking is not necessary. When using the app, you can control the device from a close range through Bluetooth or networking, or remotely control it by configuring the network for WAVE 2.

What is WAVE 2’s cooling and heating principle?

WAVE 2 regulates the ambient temperature by means of refrigerant heat exchange, and switches between cooling and heating functions by controlling the direction that heat flows in through a four-way valve.

Do I need to clean the WAVE 2 filters manually?

Yes. The air inlet may get blocked with large dust particles and impurities in the air during outdoor use, affecting the effect of cooling/heating. Regularly remove the front and rear air inlet filters, clean them with a damp cloth using a mild detergent, dry them in the air, and then reassemble them.

What if the inside of WAVE 2 is full of water?

WAVE 2 supports auto-shutdown with full water. When the water level indication shows full, the device switches to Fan mode if it is in Cooling mode, and automatically shuts down if it is in Heating mode. The prompts will show up in the app or on the LCD display. Please connect the device to the drain pipe. Use the app or press and hold the fan speed button to enable the external drainage function, or drain the residual water in the water tank via manual drainage.

How many exhaust ducts does the WAVE 2 provide? How do I use them?

This product comes with two exhaust ducts. When the air conditioner is used in an enclosed space, you can get rid of waste air through the exhaust ducts. When the interior space is small or noise avoidance is required, WAVE 2 can be placed outdoors and deliver cooling or heating through the front air outlet.

Does the WAVE 2 add-on battery support charging other devices?

Yes, you can use it to charge devices with USB-A or USB-C.The maximum output power is 18 W for devices with USB-A and 100W for devices with USB-C. It also can be used as an add-on battery for DELTA 2, its maximum output power is 830 W.

How long does a WAVE 2 add-on battery last when fully charged?

2 to 8 hours. The actual battery life varies depending on the usage situation.

How long does it take to fully charge the WAVE 2 add-on battery?

When WAVE 2 is not working, the shortest time to fully charge it is 2 hours when connected to the AC, 6 hours when connected to the 24V car charger, and 3 hours when connected to the solar panel. The specific charging time varies depending on actual usage.

If the add-on battery is not connected, will the WAVE 2 work properly?

Yes. When connected to the AC, WAVE 2 works normally for cooling and heating functions. Due to insufficient car charging power and unstable solar panel power, only Fan mode is available when they are used as the sole power supply,

With only solar/car charging input, can WAVE 2 operate for cooling or heating?

Due to insufficient car charging power and unstable solar panel power,only Fan mode is available when they are used as the sole power supply,

Can I connect WAVE 2 to the solar panel/car charging port and AC at the same time?

They can be connected at the same time, and the power supply priority is AC > solar panel/car charging port > add-on battery.

How many power supply methods does WAVE 2 support?

1. AC input; 2. Car charging; 3. Solar panel charging; 4. EcoFlow WAVE 2 add-on battery; 5. EcoFlow outdoor portable power station;

Documentation

EcoFlow WAVE 2 Portable Air Conditioner

Specification	Unit
AC Input	100/240V, 50/60Hz, 820W Max
Solar Charging Input	11-60V, 13A, 400W Max
Car Charging Input	96W/192W (12/24V, 8A Max)
Add-on Battery Power	700W Max
Net Weight	Approximately 14.5 kg (32.0 lbs)
Dimensions	518 × 297 × 336 mm (20.4 × 11.7 × 13.2 in)
Bluetooth	√
Wi-Fi	This product supports 2.4G Wi-Fi only
Noise Level	44-56dB
Refrigerant/Amount	R290/130 g
No-Drain Function	Supported (in cooling state)
Cooling Area	≤ 10 ㎡ / 107.6 ft²
IP Rating	IPX4
Rated Cooling Input Power (AC/DC)	550W/495W
Cooling Capacity	1500W/5100BTU
Rated Heating Input Power (AC/DC)	600W/540W
Heating Capacity	1800W / 6100BTU
Optimal Operating Temperature	5°C-50°C (41°F-122°F)
Charge Temperature	0°C-45°C (32°F-113°F)
Discharge Temperature	–20°C-50°C (–4°F-122°F)
Ambient Temperature for Storage	–10°C-60°C (14°F-140°F)
Temperature Setting Range	16°C-30°C (60°F-86°F)

EcoFlow DELTA 2 Portable Power Station

Specification	Unit
Capacity:	1024 Wh
Extra Battery:	Support one DELTA 2 extra battery or DELTA Max extra battery
AC Output:	6 outlets, 1800W total (Surge 2700W)
Max Device(s) Power (with X-Boost):	2200W
USB-A Output:	2 ports, 5V, 2.4A, 12W Max
USB-A Fast Charge:	2 ports, 5V, 2.4A / 9V, 2A / 12V, 1.5A, 18W Max
USB-C Output:	2 ports, 5/9/12/15/20V, 5A, 100W Max
Car Power Output:	1 port, 12.6V, 10A, 126W Max
DC5521 Output:	2 ports, 12.6V, 3A, 38W Max
AC Charging:	1200W
Solar Charging:	11-60V, 15A, 500W max
Car Charging:	Support 12V/24V battery, 8A
DC Charging:	1100W
Battery Chemistry:	LFP (LiFePO4 battery)
Cycle Life:	3000 cycles to 80+% capacity
Connectivity:	Wi-Fi & Bluetooth
Dimensions:	15.7 x 8.3 x 11 in / 400 x 211 x 281 mm
Net Weight:	27 lbs / 12 kg

EcoFlow DELTA Pro Portable Power Station

Specification	Unit
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 Max
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

EcoFlow DELTA Max 1600 Portable Power Station

Specification	Unit
Capacity:	1612Wh
Extra Battery:	Support up to two DELTA Max Smart Extra Battery/Smart Generator
AC Output:	6*20A outlets, 2000W total (Surge 5000W)
Max Device(s) Power Supported by X-Boost:	2800W
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
AC Charging Input:	1600W Max, 15A
Solar Charging Input:	800W Max, 11-100V, 10A
Car Charging Input:	Support 12V/24V battery, 8A
Battery Chemistry:	NCM
Cycle Life:	500 cycles to 80% capacity
Shelf Life:	1 year (after a full charge)
Connection:	Wi-Fi
Net Weight:	Approx. 48lbs
Dimension:	19.6*9.5*12 in

EcoFlow DELTA Max 2000 Portable Power Station

Specification	Unit
Capacity:	2016Wh
Extra Battery:	Support up to two DELTA Max Smart Extra Battery/Smart Generator
AC Output:	6 outlets, 2400W total (Surge 5000W)
Max Device(s) Power:	Supported by X-Boost: 3400W
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
AC Charging Input:	1800W Max, 15A
Solar Charging Input:	800W Max, 11-100V, 10A
Car Charging Input:	Support 12V/24V battery, 8A
Battery Chemistry:	NCM
Cycle Life:	800 cycles to 80% capacity
Shelf Life:	1 year (after a full charge)
Connection:	Wi-Fi
Net Weight:	Approx. 48lbs
Dimension:	19.6*9.5*12 in

EcoFlow DELTA 2 Max Portable Power Station

Specification	Unit
Capacity	2048Wh
AC Output	6 outlets, 2400W total (Surge 4800W)
USB-A Output	2 ports, 5V, 2.4A, 12W Max per port
USB-C Output	2 ports, 5/9/12/15/20V, 5A, 100W Max per port
DC5521 Output	2 ports, 12.6V, 3A, 38W Max per port
AC Input Voltage	100-120V~ max. 15A 50Hz/60Hz
Car Charging	Support 12V/24V battery, 8A
Battery Chemistry	LFP (LiFePO4 battery)
Connectivity	Wi-Fi & Bluetooth
Net weight (lbs)	50 lbs
Extra Battery	Supports up to two DELTA 2 Max Smart Extra Batteries / DELTA Max Smart Extra Battery
Max Device(s) Power (with X-Boost)	X-Boost 3400 W
USB-A Fast Charge	2 ports, 5V, 2.4A / 9V, 2A / 12V, 1.5A, 18W Max
Car Power Output	Car Power Output
AC Charging	X-stream Fast Charge 1800W, 15A
Solar Charging	11-60V 15A, single port 500W; dual port 1,000W
EcoFlow WAVE& WAVE 2 & GACIER &Smart generator	Supported
Cycle Life	3000 cycles to 80+% capacity
Dimensions	497 × 242 × 305 mm /19.6 × 9.5 × 12 in
Net weight (kg)	23kg

EcoFlow WAVE 2

1 x

Power Source

OPTIONAL

*Select type

1 x

Solar Panel

OPTIONAL

*Select type

1 x

Exhaust duct adapter covers A

1 x

Exhaust duct adapter covers B

1 x

Exhaust duct adapter covers C

1 x

Exhaust ducts D

1 x

Exhaust ducts E

1 x

Window vent board

1 x

Winder and drain pipe

1 x

Extra Battery Cable

OPTIONAL

1 x

DELTA Pro Adapter

OPTIONAL

1 x

Safety Instructions, Quick Start Guide, and Warranty Card

1 x

Click on any accessory below to view the full details and add it to your cart

Wave 2 Add-On Battery

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Stabilizing Strap

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Exhaust Ducts

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WAVE 2 Bag

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Delta Pro

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Delta Max 1600

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Delta Max 2000

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Delta 2

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Delta 2 Max

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Extra Battery Cable

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Car Charging Cable

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