EcoFlow Wave 3 portable air conditioner

EcoFlow WAVE 3 Portable Air Conditioner

Stay comfortable wherever your adventure takes you with the EcoFlow WAVE 3 Portable Air Conditioner. Designed for hobbyist travel, camping, van life, boating, and everyday flexible use, this compact unit delivers both fast cooling and efficient heating in a surprisingly portable form. Whether you need relief from summer heat in a tent, warmth on a chilly mountain morning, or dependable climate control in a camper, yacht, workshop, truck, or small apartment, WAVE 3 is ready to perform.

It can lower the temperature by 8°C or raise it by 9°C in around 15 minutes, helping you quickly create a more comfortable environment almost anywhere. Pair it with the optional 1024 Wh LFP battery and enjoy up to 8 hours of cordless operation when shore power is not available. Add in intuitive installation, app control, quiet night operation, and smart modes, and you get a portable air conditioner built for real-world freedom.

Key Benefits

• Portable cooling and heating in one unit
• Cooling power: 1800 W / 6100 BTU
• Heating power: 2000 W / 6800 BTU
• Fast temperature adjustment: cool by 8°C or heat by 9°C in about 15 minutes
• Optional battery support: up to 8 hours of wireless operation with separately sold LFP battery
• Compact design for tents, RVs, trailers, boats, cars, trucks, workshops, and small indoor spaces
• Quiet Night Mode with noise as low as 44 dB
• EcoFlow app control via Wi-Fi and Bluetooth
• Dehumidification mode for damp and rainy days
• Eco-friendly R290 refrigerant

Fast Cooling and Heating for All Seasons

The EcoFlow WAVE 3 is built to handle more than just hot weather. In cooling mode, it delivers 6100 BTU of performance, enough to reduce the temperature by 8°C in just 15 minutes. When the temperature drops, simply switch to heating mode and take advantage of up to 6800 BTU of heating power, raising the temperature by 9°C just as quickly.

That makes it a great choice for summer camps, autumn road trips, mountain getaways, cold mornings in a camper, or any situation where comfort matters and traditional climate control is not practical.

Power Options That Match Your Lifestyle

WAVE 3 can run directly from an AC power outlet, but for even more freedom it is also compatible with a separately available battery with a 1024 Wh capacity. With it, the unit can work for up to 8 hours without external power, making it a great solution for off-grid camping, parked vehicles, or outdoor events.

The additional battery can be charged in multiple ways: from a standard wall outlet, a car socket, solar panels, or a vehicle alternator. For users who want to recharge quickly, combining solar input and AC charging can top up the battery in as little as around 75 minutes.

Easy Installation, Ready for the Road

The WAVE 3 is made for practical, hassle-free use. Installation is quick and intuitive thanks to the insulated exhaust duct and included adapter set, allowing you to set it up in a tent, trailer, car, camper, or boat with minimal effort. In just a few moments, you can create a much more comfortable environment for travel, camping, or daily use.

Built for Travel, Camping, and Everyday Comfort

Whether you are heading out with a tent, planning a camper weekend, spending time in a summer house, or simply need portable climate control in a workshop or compact room, the EcoFlow WAVE 3 is designed to adapt. Its compact size, simple setup, and dual heating and cooling functionality make it a practical all-year solution for mobile lifestyles and flexible spaces.

Smart Modes for Greater Convenience

WAVE 3 offers a range of intelligent features that make everyday operation easier and more useful. In Auto Mode, the unit can switch to heating automatically when the temperature drops, helping maintain a comfortable environment during cooler nights.

The Pet Care Mode adds extra peace of mind. If the ambient temperature rises above your selected threshold between 35°C and 45°C, the unit will begin cooling and send a notification to your phone. This can be especially helpful when your pet is resting in a vehicle or enclosed space.

The Dehumidification function helps reduce excess moisture on damp days, while Night Mode keeps operation extra quiet, with sound levels starting at just 44 dB—similar to a quiet conversation.

Control Everything from the EcoFlow App

With the EcoFlow app, you can manage your WAVE 3 directly from your smartphone. Change modes remotely, monitor battery status, schedule automatic shut-off, and receive alerts when the water tank needs to be emptied. Support for Wi-Fi 2.4G/5G and Bluetooth gives you flexible control whether you are nearby or managing your setup more conveniently from a distance.

An Eco-Conscious Portable Air Conditioner

The EcoFlow WAVE 3 uses R290 refrigerant, a more environmentally friendly solution than many traditional refrigerants. It is a smart choice for users who want portable comfort while keeping sustainability in mind for the long term.

What’s in the Box

• EcoFlow WAVE 3 portable air conditioner
• Insulated exhaust duct
• Adapter set (A, B, C)
• Drain hose
• Mounting template
• Cable winder
• Quick start guide, safety instructions, and warranty card

Technical Specifications