Free Shipping & Tax-Free. Call or Text: 888-332-7989 for Expert Advice & Today's Best Price.

FREE SHIPPING • NO SALES TAX

Speak With An Energy Specialist:

+18883327989
support@energysystemscentral.com
Hot
New
In stock
Pre-order
Out stock

EcoFlow WAVE 3 Portable Air Conditioner with Add on Battery

By: EcoFlow SKU: EFWAVE3-US-EB IN STOCK
$1,459.00
FOUND A LOWER PRICE?

Let us know and we will beat it. Get the best deal online, Always.

Authorized Dealer
Full Manufacturer Warranty Included
Free Shipping, No Sales Tax
Free Shipping To The Lower 48
30 Day Return Window
Clear Policies. No Runaround.
Specialist Support Team
Pre And Post Purchase Assistance
ESTIMATED DELIVERY BETWEEN
Loading dates
Order within 00h 00m to get it by the earliest date.
Description Shipping & Easy Returns Why Buy From Us

Product Overview

The EcoFlow WAVE 3 Portable Air Conditioner and Add-On Battery combine to deliver versatile climate control designed for outdoor and mobile use. Offering 6100 BTU cooling and 6800 BTU heating capacity, this system maintains comfort across seasons with rapid temperature adjustment. Its wireless operation of up to 8 hours from the Add-On Battery makes it well suited for camping, RV trips, tents, cabins, and similar environments where dependable, portable climate management is essential.

EcoFlow WAVE 3 Portable Air Conditioner and Add-On Battery

Why This Product Makes Sense

Maintaining a comfortable temperature in outdoor or mobile settings is often compromised by the limits of conventional cooling or heating gear. Many portable air conditioners deliver inconsistent performance or demand cumbersome power setups that undermine convenience. The WAVE 3 addresses these concerns with a design that prioritizes efficiency, flexibility, and ease of use.

Rapid climate adjustment is critical when temperatures fluctuate unexpectedly during outdoor activities or extended stays. The WAVE 3’s 6100 BTU cooling power drops temperatures by 15 degrees Fahrenheit within 15 minutes, while its 6800 BTU heating capacity raises warmth by 17 degrees in the same timeframe. This responsiveness ensures a stable environment that can adapt quickly to changing conditions, reducing discomfort and disruption.

The inclusion of a 1024Wh LFP Add-On Battery extends wireless operation up to 8 hours, providing a reliable power source independent of fixed electrical outlets. Its high-quality cells support a long service life, minimizing concerns about battery degradation over time. Multiple charging methods — including solar, AC, car power, and an alternator charger — further enhance flexibility, allowing the system to stay operational in varied scenarios without interruption.

Smart app control integrates convenience and control in a single interface. Real-time monitoring, temperature scheduling, and notifications simplify management while on the move. Intelligent modes such as automatic heating activation and pet care temperature monitoring offer thoughtful adjustments tailored to real-life needs, without requiring manual intervention.

The WAVE 3 fits practical users who expect dependable, precise climate control in diverse outdoor settings. Its dimensions and weight balance portability with functionality, avoiding the trade-offs of heavier or less versatile equipment. This product avoids common pitfalls of lower-end units by combining robust engineering with user-centric features, offering confidence in performance over time.

EcoFlow WAVE 3 in Car Camping
EcoFlow WAVE 3 in Tent Camping

What To Expect From It

In everyday use, the WAVE 3 provides stable cooling and heating with quiet operation that supports restful environments. Noise levels remain low, around 44 decibels in sleep mode, comparable to a quiet conversation, which helps maintain comfort without distraction.

The unit’s dual functionality means it supports year-round use, whether cooling during summer outings or providing warmth on cooler nights. Its dehumidification feature further enhances comfort by adjusting humidity levels, particularly useful in damp or rainy conditions.

Wireless operation through the Add-On Battery offers genuine portability. Up to 8 hours of uninterrupted use means the system can run through a full night or long activity period without tethering to power sources. Charging options are varied and efficient, including solar panels and vehicle alternators, allowing users to adapt to available power wherever they are.

App-based control adds a practical layer of convenience, enabling users to monitor and adjust settings remotely. Notifications such as water tank drain alerts help maintain optimal performance with minimal manual checking.

Rapid cooling and heating with EcoFlow WAVE 3
Wireless runtime with Add-On Battery
App control for EcoFlow WAVE 3

Technical Specifications

  • Product Name: EcoFlow WAVE 3 Portable Air Conditioner
  • Net Weight: Approx. 33.7 lbs
  • Dimensions: 20.4 in x 11.7 in x 13.2 in
  • Cooling Capacity: 6100 BTU (1800 W)
  • Heating Capacity: 6800 BTU (2000 W)
  • Temperature Range: 60.8-86°F
  • Refrigerant & Amount: R290 / 0.25 lb (112 g)
  • Airflow Volume: 330 m³/h
  • Rated Cooling Power (AC/DC): 690W / 640W
  • Rated Heating Input (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
  • Operating Temperature: 41-122°F
  • Add-On Battery Input: 700W Max
  • Noise Level: 44-58 dB
  • IP Rating: IPX4
  • Remote Control: App control via Wi-Fi (2.4G, 5G) and Bluetooth
  • Runtime with Add-On Battery: 2-8 hr
  • Product Name: EcoFlow WAVE 3 Add-On Battery
  • Net Weight: Approx. 21.4 lb
  • Dimensions: 20.3 in x 11 in x 4.4 in
  • Battery Capacity: 1024Wh (51.2V, 20Ah)
  • Battery Chemistry: LFP
  • Cycle Life: 80%+ capacity after 4000 cycles
  • Maximum Input Power: 1000W Max
  • Automobile Auxiliary Power 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, 2.4/2.1/1.5A, 18W Max
  • USB-C Output: 5/9/12/15V = 3A Max; 20V/28V = 5A Max, 140W Max
  • Discharge Temperature: 14-122°F
  • Charge Temperature: 32-113°F
  • IP Rating: IP65

Warranty

Energy Systems Central Stores is an authorized retailer of EcoFlow products. Because of this, we pass on EcoFlow's manufacturer 2-Year warranty to you.

Free Shipping Across the United States.Read our full Shipping Policy here.

Market-Leading 30-Day Returns Process.Read more about our Returns Policy here.

Choosing the right retailer matters, especially for critical power and off-grid systems. Here’s what sets Energy Systems Central apart.

  • Free Shipping Nationwide: Transparent pricing with no hidden fees at checkout.
  • Best Price Assurance: If you find the same product offered for less, we’ll review and match it where applicable.
  • Easy 30-Day Returns: Clear, straightforward return policies designed for peace of mind.
  • Expert-Led Support: Speak directly with knowledgeable specialists who understand the products. Call us at 888-332-7989.

FREQUENTLY ASKED
QUESTIONS

Yes. We provide free standard shipping on all orders shipped within the United States. Shipping costs are included in the listed price with no hidden fees at checkout.

Most orders are processed within 1 to 2 business days. Delivery times typically range from 3 to 7 business days depending on your location, carrier scheduling, and product size.

We offer a 30 day return window for eligible products that are unused and in original condition. Our support team will guide you through the return or exchange process if needed.

Absolutely. Yes. Our knowledgeable product specialists are available by phone, live chat, or email to help you select the right equipment for your application.

Most products include a manufacturer warranty, typically starting at one year. Warranty terms vary by brand and model and are listed on each product page.

Yes. We are an authorized retailer and only sell brand new, genuine products sourced directly from manufacturers or their approved distributors.

EcoFlow NextGen 220W bifacial solar panel front angle

EcoFlow WAVE 3 Portable Air Conditioner with Add on Battery

$1,459.00