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Save $100 on $2000+ Orders with code SAVE100L&C - Christmas Sale Ending in 48hrs | Hundreds of Top-Rated Reviews | Speak With An Expert 854-777-0909 (Mon-Fri 9a-5p CST)
Save $100 on $2000+ Orders with code SAVE100L&C - Christmas Sale Ending in 48hrs | Hundreds of Top-Rated Reviews | Speak With An Expert 854-777-0909 (Mon-Fri 9a-5p CST)

EcoFlow Wave 2 Portable Air Conditioner and Heater

Save $1,199.00 Save $600.00
Original price $4,999.00
Original price $1,299.00 - Original price $4,999.00
Original price $4,999.00
Current price $4,399.00
$599.00 - $4,399.00
Current price $4,399.00

EcoFlow Wave 2 Portable Air Conditioner with Heater

Key Features

  • Fastest Cooling & Heating
  • No Installation Necessary
  • 44dB So You Can Sleep Peacefully
  • 8 Hours of Comfort (with Add-on Battery)

Experience powerful cooling and heating with EcoFlow's new portable air conditioner and heater, the Wave 2. Rapidly cool down by 18°F in just 5 minutes or warm up by the same degree in heating mode. Stay comfortable in any environment, from tents and RVs to camping sites.

Charge your EcoFlow Wave 2 through four convenient methods—AC, solar, car, or portable power stations. The swappable battery guarantees you access to cool or warm air whenever and wherever you need it. 

Relish peaceful and long-lasting comfort with Wave 2's quiet operation (44 dB) in Sleep Mode and up to 8 hours of use in Eco Mode. With various modes and app control, it keeps you comfortable no matter where you are. Its portable design allows the Wave 2 to fit anywhere and it requires no installation, so you can bring it along on all your journeys.

Off-Grid couple enjoys remote work with ecoflow wave 2 portable air conditioner

The EcoFlow Wave 2 requires no installation or drainage (in cooling mode when humidity is below 70%, but it's still needed in heating mode), making it incredibly user-friendly for cooling and heating right out of the box. Enjoy hassle-free operation in any compact space, without the need for complicated setups. 

Make your EcoFlow Air Conditioner last even longer with an additional 1159Wh battery. By adding a Delta 2 or Delta Max, you can achieve a record-breaking run time of 7-14 hours—an impressive 28% more efficient than other power stations. For added convenience, top up at home via a standard wall outlet. Stay cool or warm wherever life takes you with EcoFlow Wave 2.

  • Cool Down or Warm Up in Just 5 Minutes
  • 4 Ways to Charge
  • Uses R290: Eco-Friendly Way to Beat the Heat

 

Looking for a custom bundle? Call to set up a deal that's built for you.
854-777-0909 (M-F 9a-5p CST) or email us at sales@lakehouseandcottage.com

Product Specifications

Specs EcoFlow Wave 2 Air Conditioner
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 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
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)

 

EcoFlow Wave 2 Portable Air Conditioner and Heater

  • Rapid Cooling and Heating: Cools down a room from 86°F to a comfortable 68°F in just 5 minutes. Quickly heats up a space from 68°F to a cozy 86°F in the same timeframe.

  • Whisper-Quiet Operation: Runs quietly at only 44 dB for a peaceful environment. Enjoy up to 8 hours of continuous operation in Eco Mode, ensuring a restful sleep or extended use.

  • Compact and Portable: The most powerful yet compact portable AC with both cooling and heating capabilities. No installation or drainage needed in cooling mode, making it perfect for camping, van life, and on-the-go adventures.

  • Versatile Recharging: Stay powered throughout the night with multiple recharging options. Swap batteries on the go or recharge via AC, solar, car, or power station, providing flexibility and convenience.

  • Efficient Cooling and Heating: Experience rapid temperature control with 5100 BTU in cooling and 6100 BTU in heating, thanks to EcoFlow's specially designed compressor. Enjoy longer operation times and quieter performance with multiple modes and easy app control, powered by advanced software algorithms.

  • Space-Saving Design: The EcoFlow Wave 2 is 20% smaller than its predecessor, Wave 1, yet boasts a 27% increase in power. Designed for use anywhere, anytime, without the hassle of installation or drainage.

  • In the Box: EcoFlow Wave 2, Exhaust duct adapter (3 versions), Exhaust duct (2 versions), Window vent board, Winder and drain pipe, Safety instructions, Quick start guide, and Warranty card.

 FAQ

What maintenance operations does the EcoFlow Wave 2 require?

The Wave 2 is designed to be as simple as possible. No maintenance is required.

Does Wave need to be drained manually?

When cooling, excess water is efficiently managed by Wave. In high humidity, manual drainage may be needed, but in low to medium humidity, this won't be necessary. What makes the Wave 2unique is that it takes this excess water and sprays it on the internal condenser to evaporate it (which runs hot while in use) without manual drainage. In high humidity environments (70%+ humidity) you may find excess water building up. Here, you can use the drain hole to empty your Wave when you’re done using it and need to transport it. If you’re in low to medium humidity, this won’t be an issue

Can other power stations or resources power my Wave 2?

Yes, as long as the AC output is over 600W, other power stations or resources can effectively power the Wave 2.

How do I use Eco Mode?

Get up to 8 hours of cooling with Eco Mode. Open the app, select "Eco Mode," choose your setting, and preview how long the Wave 2 will run. It intelligently adjusts between cooling and fan modes.

Under cooling mode, how long can the Wave 2 battery pack, DELTA Max, and DELTA Pro support the operation of the Wave 2?


It depends on the battery used:

  • Wave 2 add-on battery (3 hours)
  • DELTA Max (5-6 hours)
  • DELTA Pro (12 hours)

In how big a space does the Wave 2 have the best cooling performance?

While the Wave 2 can cool most small to medium-sized spaces, 8㎡ is optimal for fast cooling (about the size of a four-man tent).

Does the Wave 2 support APP control?

Yes, control and automate operations remotely using the EcoFlow app. Both Bluetooth and WiFi control are supported.

What is the rated power and maximum cooling capacity of the Wave 2?

  • AC/DC rated power: 460W/410W
  • Maximum cooling capacity: 1200W (4000BTU)

Can the Wave 2 be used while charging?

When connected to AC, your Wave 2 will charge the battery pack if operating power is guaranteed. In other charging scenarios, specific operational conditions apply.

Does the Wave 2 have a built-in battery?
Wave does not have an internal battery, but you can use its 1008Wh add-on battery or other EcoFlow Max/Pro devices as a power source.

Can the battery pack be charged independently?

To charge the add-on battery, it must be connected with the Wave 2.

How many charging ways does the Wave 2 battery pack support?

Three charging ways are available: AC charging (500W), solar charging (200W), and car charging (200W).

How do I charge it with the DELTA Pro or DELTA Pro extra battery?

Connect it with DELTA Max Extra Battery Cable and DELTA Pro to Smart Generator Adapter.

How do I charge it with the DELTA Max or DELTA Max extra battery?

Use the DELTA Max Extra Battery Cable to directly connect to your Wave 2.

How many power supply methods does the Wave 2 support?

Wave can be powered by AC, the Wave 2's add-on battery, DELTA Max or DELTA Max Extra Battery, DELTA Pro or DELTA Pro Extra Battery.

What modes does the Wave 2 have?

Wave offers Cooling Mode, Eco Mode, Timer Mode, and Fan Mode for versatile cooling options.

Warranty

Note that warranty periods might differ due to local laws and regulations. In some places, limitations on implied warranty duration may not apply to you. Your rights can vary based on your state, province, or country.

Please read the warranty terms before using your products. All EcoFlow items purchased on lakehouseandcottage.com have a limited warranty through EcoFlow, detailed below. By using EcoFlow products, you agree to adhere to the terms of the EcoFlow limited warranty.

The limited warranty for purchases on lakehouseandcottage.com initiates when the original purchaser receives the products.

Item Warranty Period

 

Wave 2 Portable Air Conditioner

Wave 2 Add-On Battery

12 months
Delta Pro 24 months
Delta 2 Max 5 years
Delta Max 2000 24 months
Delta Max 1600 24 months
Delta 2 5 years

 

This warranty does not cover:

  • Issues not related to quality.
  • Items bought from places other than lakehouseandcottage.com.
  • Purchases lacking valid proof of purchase.
  • Items that have been refunded.
  • Items past their warranty period.
  • Defects or damages due to misuse, unauthorized modification, disassembly, or improper operation as per official instructions or manuals.
  • Defects or damages due to exposure to extreme heat, liquids, or other external factors.
  • Defects or damages due to compatibility issues from using unauthorized third-party parts.
  • Lost or stolen products.
  • Free products.

Valid Proof of Purchase

  • A purchase order number made through lakehouseandcottage.com;
  • Order confirmation email or invoice that clearly states the description of the product, its price, and where it was purchased.

    Warranty Return Authorization Process

    • Contact Lakehouse & Cottage Customer Service Team at sales@lakehouseandcottage.com or 854-777-0909.
    • If your item is eligible for an EcoFlow Warranty, you will receive a prepaid shipping label. Please follow the instructions provided by Lakehouse & Cottage Support to pack the products and safely return them.
    • Please note that we can only provide return shipping labels for return packages in United States.

    Replacements

    Should a replacement be necessary, the delivery of the replacement item will be coordinated within 15 business days (subject to adjustments due to unforeseen circumstances) after confirming receipt of the defective item at our warehouse. The ultimate resolution depends on the availability of replacement items.

    The replacement warranty will extend for a period equivalent to the remaining warranty duration of the original item.

    Shipping

    Processing Times

    All orders are typically processed within 1-2 business days.

    Product ETA is 5-7 business days.

    Please note, we do not process shipments on weekends or public holidays. During high order volumes, there may be a slight delay; please allow extra transit time. If a significant shipping delay occurs, we'll notify you via email you provided.

    Shipping Carriers

    Lakehouse & Cottage uses USPS, FedEx, and UPS delivery services.

    We offer FREE Shipping on all our products. 

    Available Shipping Areas

    Orders are shipped within the contiguous United States, excluding outlying islands and overseas territories.

    Shipping Information Responsibility

    Ensure accurate shipping details when placing an order. We're not liable for losses due to incorrect shipping information.

    P.O. Box or APO/FPO/DPO addresses are not accepted.

    Shipping Tracking Information

    You will receive shipment confirmation and tracking information via email. 

    You will receive confirmation once your order has been received and is being prepared to ship.

    After your order has been packaged, tracking will be added and sent to you. You will receive tracking information to the email address you provided.

    Check the Status of Your Order

    Your confirmation email will have a link to check the status of your order. 

    You will also receive notifications when your order ships with tracking information provided through the shipping carrier.

    For additional help checking the status of your order or if you have not received your confirmation email within 48hrs, please contact us at sales@lakehouseandcottage.com

    Damaged or Missing Items

    Report any damage or missing packages within 7 business days to sales@lakehouseandcottage.com. While we don't assume responsibility for shipping carrier errors, we'll assist in contacting them and making things right. Keep packaging and damaged items for potential claims.

    Refunds and Returns

    We know you'll love your order! But just in case you're not fully satisfied, we've streamlined an easy return process.

    Cancellation

    You can request a full refund within 24 hours of placing your order on lakehouseandcottage.com. However, a transaction fee will apply if you request a refund after 24 hours but before delivery (2.6% for credit card users, 3.6% for PayPal users, 3.5% for Affirm users, 3.3% for Klarna users). Orders can't be canceled more than 30 days after shipment.

    Returns

    Our return service currently applies to US orders only. If you're unsatisfied, you can return items in their original packaging within 30 days for an exchange or refund. However, after 30 days, refunds or exchanges aren't possible.

    For quality issues, we offer a full refund or one-time free replacement within 30 days of receiving the items. Contact our support team via sales@lakehouseandcottage.com for return instructions after collecting the shipped package. Please note, refusing shipments may incur a double shipping fee deduction.

    Return Process

    Initiate returns by contacting Lakehouse & Cottage Support at sales@lakehouseandcottage.com with proof of purchase. We'll provide instructions for packaging and returning the products. Ensure all components are included.

    Refund

    After returning the product to our warehouse, expect a refund within 14 business days. You'll receive an email notification upon refund processing. If the refund isn't received after 14 business days, contact us at sales@lakehouseandcottage.com.

    Return Shipping Cost

    For returns on US orders, a shipping fee and a transaction fee (2.6% for credit card users, 3.6% for PayPal users, 3.5% for Affirm users) apply.

    Product Shipping Cost

     

    Wave 2 Portable Air Conditioner

    $70

    Wave 2 Add-On Battery

    $34
    Delta Pro $105
    Delta 2 Max $78
    Delta Max 2000 $83
    Delta Max 1600 $83
    Delta 2 $40

     

    Please note that return shipping costs include shipping costs and handling fees.

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    Customer Reviews

    Based on 7 reviews
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    C
    C.L.
    Easy to switch between modes

    Great for keeping the tent cool on hot summer camping trips. You can see I've got it hooked up to solar panels and it can pretty much just run in there all day without draining the battery at all. Which is also great for using it as heat for the whole night.

    E
    Emma Kapote
    Hot Georgia Summers

    I've been using the EcoFlow Wave 2 all summer, and I'm really happy with how it keeps us cool during the warm and humid nights in Georgia. I use it in my Ford E-250 van, thinking of it more like a personal air conditioner than a big one for the whole area. It does a great job keeping me and my four dogs comfortable by blowing cool air right at us.

    The Wave 2 uses about 500 watts per hour when on MAX mode or 3500 watts for a 7-hour sleep period. My power source is the EcoFlow Delta 2 with Expansion, providing 3000 watts. Since I don't have enough power for MAX mode all night, I use different modes. On a hot 95-degree day, I wait for the sun to go down and the temperature to drop into the 80s. We sit on a bench seat about 3 feet from the air outlet with the cool air blowing on us. I use MAX mode for about 30 minutes, then switch to MANUAL mode at 73 degrees (300 watts) for about 2 hours and 30 minutes. The final setting is ECO mode at 73 degrees (180 watts), where ECO turns off the compressor every 30-40 minutes for about 10-15 minutes. I still have power left in the morning. Sometimes, if the mornings are cooler, I shut down the Wave 2 at 4 am and turn on a fan to circulate the air.

    So far, I haven't had any problems with the unit.

    M
    Miguel
    You have to buy the battery

    When I bought this, I thought the battery pack was something I could choose to use or not, and it could run by itself for a little while when not connected. Well, that wasn't true. It has to stay plugged in to work at all. I use it in a small room in the attic to make it a bit cooler. After a few weeks of using it, I expected more from the unit. It doesn't cool the room as much as I would like. The best things about it are how easy it is to use, and the design gets a top grade.

    K
    K. Johnson
    Highly Recommend

    We got this for our 37-foot Fifth Wheel instead of adding a third AC unit to our roof. We're so happy with this choice! We've been using it for a month in the high-altitude desert of Colorado and the Arizona desert. It's made a big difference in how we cool our rig, and we keep finding more ways to use it. We've been in Texas for a week and haven't used our living room AC at all because we're on a 30-amp hookup with a 50-amp rig. The EcoFlow Wave 2 is handling the living room and kitchen without any problems. We love that we can control the unit from miles away since it connects to our internet via WiFi. We highly recommend this product.

    R
    Ryan Y.
    Really cool!

    After a week of running, got to say I like it. No setup needed, it's ready to use right out of the box. It had no problem keeping the temperature of the room around 75°F and used about 3.5 - 6kWh a day depending on what mode it was on. On the highest Max setting it had the easiest time keeping the temperature where I wanted it. On the Eco setting, it had the lowest power draw and kept a no more than a 3°F difference from the set temperature, and the Sleep setting was close to the Eco setting in how much power it was drawing. The main difference was that it was a lot quieter. I haven't run the Heater for too long because it was getting hot quick and it's not really cold enough for that now. Some tests seem like the heater settings don't impact the power draws in different modes too much. I'll test it more this winter. I will also test the cooling on its own and in hotter temperatures. I'm gonna be putting this in my 170 Sprinter and road-tripping with it this summer so that will be seriously putting it to the test.