EcoFlow Wave 2 Portable Air Conditioner & Heater (ZYDKT210-US)
EcoFlow Wave 2 Portable Air Conditioner & Heater (ZYDKT210-US)
EcoFlow Wave 2 Portable Air Conditioner & Heater (ZYDKT210-US)

EcoFlow Wave 2 Portable Air Conditioner & Heater (ZYDKT210-US)

Regular price $1,299.00 Sale price$999.00 Save $300.00
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The EcoFlow Wave 2 Portable Air Conditioner & Heater stands as the world's first wireless portable AC unit with a built-in heater. Powered by EcoFlow's custom compressor, the Wave 2 delivers 5,100 BTUs of cooling power and 6,100 BTUs of heating power.

Notably, the Wave 2 serves as a heat pump, offering a more energy-efficient alternative to space heaters for warming purposes. Its advanced software algorithm and app control provide various modes for personalized comfort. The unit operates quietly at 44 dB in Sleep Mode and can run for up to 8 hours in Eco Mode, ensuring extended periods of cooling or heating.

EcoFlow Wave 2 embodies a combination of eco-friendliness and comfort. It employs R290, a natural refrigerant known for its cleanliness and environmental sustainability. With lower global warming potential and zero ozone emissions, the Wave 2 offers a cooling solution that reduces carbon footprints compared to traditional refrigerants.

This portable AC and heater is an upgraded version of the original Wave model, designed specifically for tents, RVs, and small rooms. While the previous Wave unit had a cooling capacity of 4,000 BTUs, the new EcoFlow Wave 2 boasts 5,100 BTUs of cooling power, equivalent to the smallest traditional window air conditioners.

The EcoFlow Wave 2 Portable Air Conditioner & Heater features a sleek black-and-gray finish with stylish edges, exuding a modern and angular aesthetic. The front of the unit showcases a black grille for air intake, while a baffle above dispenses cool air. Control options include a dial and four buttons located on the top edge of the device.

On the left side of the unit, you'll find an AC power port, a solar/car charger port, and a port for connecting an optional add-on Battery Pack. By utilizing the EcoFlow Wave 2 Portable Air Conditioner & Heater Add-On Battery, which can be charged through AC power, a car charger adapter, or EcoFlow solar panels, you can run the unit cord-free for over 3 hours in Cooling mode and up to 8 hours in Eco Mode (combining Cooling and Fan modes).

For even longer run times, you can pair the EcoFlow Wave 2 with an EcoFlow DELTA 2 or DELTA Max power station, along with additional batteries. This combination enables an impressive 7-14 hours of operation in Eco Mode, achieving 28% higher efficiency compared to other portable power stations. Additionally, any portable power station with an 820W input can be used to charge the Wave 2.

With its innovative features, the EcoFlow Wave 2 Portable Air Conditioner & Heater provides powerful, portable, and sustainable cooling and heating solutions, making it suitable for various indoor and outdoor settings.

The EcoFlow Delta Max Extra Battery Cable (LXT150-1M-US) is designed to connect the EcoFlow Delta Max portable power station to the EcoFlow DELTA Max Smart Extra Battery. This cable utilizes the Extra Battery port located on the side of the Delta Max unit for seamless integration.

Furthermore, you can establish a connection between the EcoFlow Wave 2 Portable Air Conditioner & Heater and the EcoFlow Delta Pro portable power station, as well as the DELTA Pro Extra Battery, using the EcoFlow DELTA Pro to Smart Generator Adapter (DELTAPROTG). This adapter enables compatibility and efficient power transfer between the Wave 2 and the Delta Pro series. 

In terms of charging options, the EcoFlow Wave 2 air conditioner supports a solar input of up to 400 watts for direct charging. This represents an improvement over previous generations, which had a maximum input limit of 200 watts. This allows for faster and more effective solar charging of the Wave 2 unit. 

It's important to note that the EcoFlow Wave 2 Portable Air Conditioner & Heater does not have an internal battery. If you do not already own one of EcoFlow's Portable Power Systems, you have the option to purchase the EcoFlow Wave 2 Portable Air Conditioner & Heater Add-On Battery. Alternatively, you can connect the Wave 2 unit directly to a wall outlet for power. The swappable battery of the Wave 2 (1 kWh) can also be utilized to charge other devices such as phones and gadgets, offering additional functionality beyond powering the air conditioner.

4 amazing improvements on the Ecoflow Wave 2 vs. the original Ecoflow Wave:

  1. Costs less. The original Wave lists at $1499, the Wave 2 at $1299
  2. The solar input has been increased from 200 W to 400 W at 60 V.
  3. The addition of the heating function, and more efficient cooling.
  4. The EcoFlow Wave 2 Portable Air Conditioner & Heater Add-On Battery includes a USB-A and USB-C output!


  • EcoFlow WAVE 2
  • Exhaust ducts E
  • Exhaust ducts D
  • Exhaust duct adapter covers A
  • Exhaust duct adapter covers B
  • Exhaust duct adapter covers C
  • Window vent board
  • Winder and drain pipe
  • Safety Instructions, Quick Start Guide, and Warranty Card
  • EcoFlow Wave 2 DOES NOT include the EcoFlow Wave 2 Portable Air Conditioner & Heater Add-On Battery


  • 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
  • 5100 BTU cooling and 6100 BTU heating performance
  • Weighs only 14kg, portable and compact
  • 5 ways to power
  • Easy to install, use and maintain
  • Full app control
  • Heat Pump
  • A Runtime of Up to Eight Hours with our EcoFlow Wave 2 Portable Air Conditioner & Heater Add-On Battery
  • Solar Charging Input of Up to 400 Watts.


Experience the fastest cooling and heating with the EcoFlow Wave 2 Portable Air Conditioner & Heater. Thanks to EcoFlow's tailor-made compressor, the Wave 2 unit can rapidly drop the temperature by 18℉ (10℃) in just 5 minutes in cooling mode (5100 BTU) or raise the temperature by 18℉ (10℃) in 5 minutes in heating mode (6100 BTU). This quick cooling and heating capability ensures you can achieve your desired comfort level in no time.

Enjoy extended operating time with the EcoFlow Wave 2's swappable Add-On Battery. With this additional battery, the Wave 2 unit can function wirelessly for up to 8 hours, providing you with uninterrupted cooling or heating. The Add-On Battery can be conveniently and rapidly charged using AC power, solar panels, car chargers, or compatible power stations, offering versatile charging options to suit your needs.

The EcoFlow Wave 2 Portable Air Conditioner & Heater is designed to fit anywhere, making it the perfect cooling solution for compact spaces. It is incredibly easy to use, requiring no complex installation or drainage in cooling mode. You can effortlessly carry it with you wherever you go, allowing you to enjoy cool or warm air at any time and in any location you desire.

EcoFlow Wave 2 Portable Air Conditioner & Heater


  • 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: Yes
  • Wi-Fi: 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)

Residual water is stored in WAVE 2 and we suggest emptying the water every time before using or moving the appliance.

Here’re the three drainage modes that WAVE 2 has. Check our picture below for more information!

* Please note that if the external drainage function is turned on by default, water can unexpectedly flow out when the unit is switched off and on again if the drainage tube is not connected properly. To prevent this, users need to manually activate the feature.


1. Without the pipe: Remove the connector and tilt WAVE 2 slightly to let the water out smoothly.

2. With the pipe: Connect the drain pipe to the drainage outlet, and then turn on the External Drainage function by pressing WAVE 2’s speed button for 3 seconds OR selecting External Drainage on the Drain Mode page on the EcoFlow app.

Owners Manual


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