

Description
Why EcoFlow WAVE 3 Stands Out

Rapid cooling and heating
6100 BTU cooling power & 6800 BTU heating power
Drop 15℉ in just 15 minutes [1] with 6100 BTU power, setting an ideal environment for any scenario. Quickly warm up with 6800 BTU heating, raising the temperature by 17°F in just 15 minutes [2], perfect for staying cozy during chilly outdoor activities like autumn camping.

8 Hours of Wireless Comfort
1024Wh LFP Add-On Battery
The add-on battery offers up to 8 hours of uninterrupted use [3]—perfect for a full night of restful sleep. High-quality LFP cells ensure a lifespan of up to 10 years in daily use.

It's All on the App
Powered by EcoFlow Oasis
Easily manage everything from real-time battery status to water drain notifications, mode changes, and scheduled shutdowns—all from your phone, no matter where you are.

Specifications
WAVE 3 Specs
Net Weight
Approximately 33.7 lb (15.3 kg) |
Dimensions 20.4×11.7×13.2 in (519×297×336 mm) |
Cooling Capacity 6100BTU (1800W) |
Heating Capacity 6800BTU (2000W) |
Temperature Setting Range 60.8-86℉ (16-30℃) |
Refrigerant/Amount R290/0.25 lb (R290/112 g) |
Air Volume 330m³/h |
Rated Cooling Power (AC/DC) 690W/640W |
Rated Heating Input Power (AC/DC) 645W/606W |
Cooling Efficiency (AC/DC) 2.6/2.8 |
Heating Efficiency (AC/DC) 3.1/3.3 |
AC Input 100-240V~50/60 Hz, 820W Max |
Add-on Battery Input 700W Max |
Operating Temperature 41-122℉ (5-50℃) |
IP Rating IPX4 |
Noise Level 44-58 dB |
Remote Control App (Wi-Fi(2.4G, 5G), Bluetooth) |
Run Time with EcoFlow Add-On Battery 2-8 hr |
WAVE 3 Add-On Battery Specs
Net Weight Approximately 21.4 lb (9.7 kg) |
Dimensions 20.3×11.1×4.4 in (516×281×111 mm) |
Battery Capacity 1024Wh 51.2V 20Ah |
Battery Chemistry LFP |
Cycle Life 80%+ capacity after 4000 cycles |
Maximum Input Power 1000W Max |
Automobile Auxiliary Power Outlet Charging Input 12V/24V,8A Max, 200W Max |
Solar Input 11-60V, 13A Max, 400W Max |
Maximum Output Power 858W Max |
USB-A Output 5/9/12V, 2.4/2/1.5A, 18W Max |
USB-C Output 5/9/12/15V⎓3A Max; 20V/28V⎓5A Max, 140W Max |
Charge Temperature 32-113℉ (0-45℃) |
Discharge Temperature 14-122℉ (-10-50℃) |
IP Rating IP65 |
What's in the Box
EcoFlow WAVE 3

EcoFlow WAVE 3 Add-On Battery

Warranty
Warranty Policy – King of Generators
At King of Generators, we are committed to ensuring you have a seamless experience with your purchase. Below is an overview of the EcoFlow warranty policy to help you understand coverage and how to make a warranty claim through King of Generators support.
Warranty Period Overview
EcoFlow provides a limited warranty on its products, starting from the date of purchase. The warranty period varies by product type:
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DELTA Series & RIVER Series: 1–5 years (depending on model)
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Solar Panels: 12 months to 10 years
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Accessories: 12 months
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Smart Generators: 1–3 years
For detailed coverage, refer to the product-specific warranty on EcoFlow’s official website or contact King of Generators support.
What’s Covered?
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Free repairs or replacements for defects in materials or workmanship
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Warranty extensions available for select products upon registration on EcoFlow’s website
What’s Not Covered?
The warranty does not cover:
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Damage due to misuse, unauthorized modifications, or external factors (e.g., water, weather)
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Products purchased from unauthorized sellers or without valid proof of purchase
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Products used outside the intended region or incompatible with local power standards
Note: EcoFlow products are designed for use in the U.S. Warranty claims for malfunctions due to use outside the country may not be covered.
How to Make a Warranty Claim
If you experience any issues, please contact King of Generators support to initiate a warranty claim.
📞 Phone: (855) 799-2943
📧 Email: info@kinggenerators.com
Our team will assist you with the claim process, including verifying your purchase, troubleshooting the issue, and coordinating with EcoFlow for repair or replacement.
Once approved, we will provide further instructions, including shipping details and estimated resolution time.
For any questions regarding warranty coverage, feel free to contact King of Generators support. We're here to help!