EcoFlow WAVE 2 Portable Air Conditioner & Heater + DELTA 2 Max Portabl | Outbound Power
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EcoFlow WAVE 2 Portable Air Conditioner & Heater + DELTA 2 Max Portable Power Station

by EcoFlow

Condition: New

Original Price $3,269.00
Current Price $3,099.00

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The EcoFlow WAVE 2 Portable Air Conditioner & Heater + DELTA 2 Max Portable Power Station Bundle is the perfect solution for keeping you cool and comfortable, no matter where you are. The WAVE 2 is a powerful portable air conditioner that can cool up to 500 square feet, while the DELTA 2 Max is a large portable power station that can provide your WAVE 2 up to 14 hours of cooling or heating.

The WAVE 2 is easy to use and install. Simply plug it in and turn it on, and it will start cooling your space in minutes. The WAVE 2 also has a built-in heater, so you can use it to keep warm during the winter months.

The DELTA 2 Max is a powerful portable power station that can provide up to 2400 watts of power. This means that you can use it to power a wide variety of devices, including laptops, TVs, refrigerators, and more. The DELTA 2 Max is also equipped with a solar input, so you can use it to generate power from the sun with solar panels.

In addition to powering your WAVE 2, the DELTA 2 Max can also be used to power other devices, such as laptops, TVs, and even power tools. It is the perfect solution for providing backup power during a power outage or for taking your power with you on the go. The DELTA 2 Max can be charged using solar panels, wall outlets, or car chargers, giving you the flexibility to charge it anywhere, anytime.


EcoFlow WAVE 2 Features

No Installation Required!

Fit any space, with air duct adapters available.

No Drainage!

In cooling mode, water can be released as vapor when humidity is below 70%; no drainage needed. Drainage is still needed in heating mode.

Highly-Efficient Converter Compressor

The EcoFlow WAVE 2 uses an inverter compressor, which provides more efficient cooling and heating.

Long Runtime

The EcoFlow WAVE 2 can run for up to 8 hours on a single charge.

Multiple Power Options

The EcoFlow WAVE 2 can be powered by AC power, solar power, or a battery.

Smartphone App Control

The EcoFlow WAVE 2 can be controlled with a smartphone app, which allows you to set the temperature, fan speed, and other settings remotely.


The EcoFlow WAVE 2 uses R-32 refrigerant, which is more environmentally friendly than traditional refrigerants. No ozone emissions!


How To Use the EcoFlow WAVE 2


EcoFlow DELTA 2 Max Features

More Outlets Than You Could Ever Use

The DELTA 2 Max features six AC outlets, two USB-A ports, two USB-C ports, and a 12V car port, allowing you to charge and power a variety of devices simultaneously.

Good To Use Every Day For 10 Years - Really!

Using the same chemical makeup as Tesla batteries, the DELTA 2 Max Portable Power Station gives you 3000 complete cycles of use until it's down to 80% capacity. That's 6 times more than the industry average of 500.

State-of-the-Art Safety Features

It also comes equipped with advanced safety features, including overcurrent, overvoltage, and over-temperature protection, ensuring that all your devices remain safe while in use.

Extremely Fast Recharging

With the DELTA 2 Max, you can recharge multiple ways, all of which can be done in 2.3 hours or less.

1. Industry's Fastest AC Recharging

Charge 0-80% in 68 min (1.1 hour).

2. Industry's Fastest AC + Solar Recharging

Charge to 80% in 43 minutes and be fully charged in about 1 hour.

3. Harness Clean Solar Energy For Fast Charging

Fully charge with up to 1000W solar input in only 2.3 hours.

Huge Expandable Capacity from 2048Wh to 6144Wh

Add on a DELTA 2 Max Smart Battery to double your capacity to 4096Wh, or triple it to 6144Wh with three batteries.

Customize and Monitor Your Power With the EcoFlow App

1. Save more on electricity bills

Prioritize solar energy via the EcoFlow app when using AC + solar dual charging. Starts and ends at anytime you want to save energy bills by avoiding peak rates.

2. Experience peace of mind during power outages

Use the AC Always On Mode, even during a power outage or after the grid power is back up, to keep your appliances powered. You can adjust energy sources to fit your needs: backup power reserve or energy savings.

3. Lower battery power reminder

Receive a notification from your EcoFlow app when the battery runs low.


What's In The Box

WAVE 2 Portable Air Conditioner & Heater

  • 1 x EcoFlow WAVE 2 Portable Air Conditioner & Heater
  • 1 x EcoFlow Extra Battery Cable XT150-1m (connects WAVE 2 to DELTA 2) 
  • 1 x Exhaust Duct Adapter Cover A
  • 1 x Exhaust Duct Adapter Cover B
  • 1 x Exhaust Duct Adapter Cover C
  • 1 x Winder
  • 1 x Window Vent Board
  • 1 x Exhaust Duct D
  • 1 x Exhaust Duct E
  • 1 x Drain Pipe
  • 1 x Quick-Start Guide
  • 1 x Warranty Card

DELTA 2 Max Portable Power Station

  • 1 x EcoFlow DELTA 2 Max Portable Power Station
  • 1 x AC Charging Cable
  • 1 x Car Charging Cable
  • 1 x DC5521 to DC5525 Cable
  • 1 x User Manual
  • 1 x App Quick-Start Guide
  • 1 x Warranty Card

If you also purchase an EcoFlow solar panel to create a solar generator with the DELTA 2 Max, the solar to XT60 charging cable is included in solar panel package.


EcoFlow WAVE 2 Specifications

Cooling/Heating Specifications

Model EFKT210
Cooling Capacity/Heating Capacity 1500/1800W (5100/6100BTU)
Temperature Setting Range 16°C-30°C (60°F-86°F)
Refrigerant R290 (130g)
Air Flow Volume 290m³/h
Cooling/Heating Rated Input (AC) 550W/600W (AU: 580W/600W)*
Cooling/Heating Rated Input (DC) 495W/540W (AU: 520W/540W)*
Maximum Cooling/Heating Power 700W


Input Specifications

AC Input 100-240V~50/60Hz, 820W max
Car Charging Input 12V/24V 8A, 200W max
Solar Input 11-60V 13A, 400W max
External Battery Pack Input 700W max


Other Specifications

No-Drain Function Supported (in cooling state)
Overflow Shutdown Function Supported
IP Rating IPX4
Noise Level 44-56dB
Permissible Pressure Range
(High Pressure/Low Pressure)
Ambient Temperature for Operation 5°C-50°C (41°F-122°F)
Ambient Temperature for Storage -10°C-60°C (14°F-140°F)


Energy Rating

Cooling/Heating (AC) 2.7/3.0 (AU: 2.6/3.0)*
Cooling/Heating (DC) 3.0/3.3 (AU: 2.9/3.3)*


General Information

Net Weight Approximately 14.5 kg (32.0 lbs)
Dimensions (L × W × H) 518×297×336 mm (20.4 x 11.7 x 13.2 inches)


EcoFlow DELTA 2 Max Specifications

General Specifications

Weight Approximately 23 kg (50 lbs)
Dimensions 497 × 242 × 305 mm (19.6 × 9.5 × 12 in)
Capacity 2,048Wh
Bluetooth Frequency Range: 2,402-2,480 MHz
Maximum Output Power: (US) 0.005W; (CA) 0.012W
Wi-Fi Frequency Range: 2,412-2,462 MHz/2,422-2,452 MHz
Maximum Output Power: (US) 0.071W; (CA) 0.177W

Output Ports

AC (×6) Pure sine wave, 2,400W total (surge 4,800W) 120V~ 50/60Hz
AC (bypass mode) 100-120V~ max. 15A 50Hz/60Hz (Duration time <3 hours when current exceeds total 12 A)
Max X-Boost Output Power 3,400 W
USB-A (×2) 5V 2.4A, max. 12W per port, total 24W
USB-A Fast Charging (×2) 5V 2.4A 9V 2A 12V 1.5A, max. 18W per port, total 36W
USB-C (×2) 5/9/12/15/20V 5A, max. 100W per port, total 200W
Car Outlet 12.6V 10A, max. max. 126W
DC5521 Output (×2) 12.6V 3A, max. 38W per port

Input Ports

AC Input Power X-Stream max. 1,800W 15A
AC Input Voltage 100-120V~ max. 15A 50Hz/60Hz
Solar Charging Input (×2) 11-60V 15A, single port 500W; dual port 1,000W
Car Charger Supports 12V/24V battery, default 8A

Battery Information

Battery Type LFP
Cycle Life 3,000 cycles to 80% + capacity
Protection Type Over Voltage Protection, Overload Protection, Over
Temperature Protection, Short Circuit Protection,
Low Temperature Protection, Low Voltage Protection,
Overcurrent Protection

Operating Temperatures

Optimal Operating Temperature 20°C to 30°C (68°F to 86°F)
Discharging Temperature -10°C to 45°C (14°F to 113°F)
Charging Temperature 0°C to 45°C (32°F to 113°F)
Storage Temperature -10°C to 45°C (14°F to 113°F) (optimal: 20°C to 30°C (68°F to 86°F))

Optional Add-On Products

DELTA 2 Max Smart Extra Battery Up to 2 units (sold separately)
Smart Dual Fuel Generator Supported


Manuals & Quick-Start Guide

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