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The ZERO BREEZE Mark 3 Portable Air Conditioner Provides Ultimate Comfort On The Go
Introducing the ZERO BREEZE Mark 3 – the compact, powerful solution for anyone looking to beat the heat wherever they are. Whether you're off on a camping adventure, traveling in your van, or seeking to cool your tiny house or semi-truck, the ZERO BREEZE Mark 3 offers unparalleled cooling power in a portable package.
With an impressive 5280 BTU capacity and weighing under 22 lbs, this ultra-efficient air conditioner provides cooling comfort without compromising on portability. Plus, with its 7 versatile modes and heating functionality, the ZERO BREEZE Mark 3 is more than just an air conditioner; it’s your year-round climate control solution.
The ZERO BREEZE Mark 3 boasts a superior energy-efficient design, consuming only 25% of the power needed by traditional AC units. This means you can enjoy a comfortable environment for hours while minimizing power usage. Equipped with advanced dual-hose venting, it maximizes cooling performance, maintaining comfortable temperatures without straining your energy resources.
Engineered for ultimate portability, the Mark 3 fits perfectly into small spaces, making it ideal for vans, trailers, and even semi-trucks. Say goodbye to the hassle of installation and hello to cool air exactly where you need it. With a wide operating temperature range from 61°F to 88°F, the Mark 3 comfortably cools spaces between 100 and 150 ft², offering the perfect climate control for nearly any scenario, from camping trips to tiny homes.
ZERO BREEZE Mark 3 Features
At Less Than 22 lbs, The Mark 3 Allows You To Take Cool, Fresh Air With You Anywhere You Go
Weighing under 22 lbs, the ZERO BREEZE Mark 3 delivers powerful, efficient cooling with a 5280 BTU capacity. Ideal for small spaces from 100 to 150 sq. ft., it’s the ultimate portable cooling companion.
Seven Adjustable Modes for Versatile Comfort
Tailor your comfort with seven modes: Rocket, Cool, Sleep, Fan, Dry, Care, and Heating. From intense cooling to gentle heat, ZERO BREEZE adapts seamlessly, offering energy-efficient climate control for diverse outdoor and indoor needs.
Dual Hose Venting for Reduce Energy Consumption And Long-Lasting Cooling
Enjoy faster, more efficient cooling with dual hose venting. This superior design optimizes airflow, reducing energy consumption while delivering consistent cooling power—ideal for lasting comfort on any adventure.
Extended Battery Options for Continuous Operation
Pair multiple batteries to extend runtime significantly. Charge while in use and connect up to four batteries for all-day cooling. Recharge via solar, AC, or vehicle, ensuring reliable power in any location.
Eliminate The Mess With the ZERO BREEZE Automatic Condensation Drainage System
No more mess—Mark 3 automatically drains condensation using a sensor and pump system. Experience worry-free operation, whether in high humidity or enclosed spaces, without the need to manually remove excess moisture.
Remote Control Convenience for Effortless Use
Stay in control with a remote that works up to 33 feet, even through walls. Adjust settings, change modes, and power on/off effortlessly, making climate management as easy as the press of a button.
ZERO BREEZE Mark 3 Warranty
ZERO BREEZE provides a 30-day return warranty policy, ensuring the absence of defects in materials, workmanship, and performance during the warranty period.
What's Included
ZERO BREEZE Mark 3 Air Conditioner
1 x ZERO BREEZE Mark 3 Portable Air Conditioner
1 x ZERO BREEZE Mark 3 Travel Bag
1 x 50V DC Power Adapter for Wall Outlet
1 x IR Remote Controller x 1
1 x Drainage Pipe
1 x Front Outlet Duct Ø4.33" (11 cm)
1 x Front Inlet Duct / Rear Inlet Duct Ø5.12" (13 cm)
1 x Rear Outlet Duct Ø5.91" (15 cm)
1 x Front Inlet Adapter
1 x Front Outlet Adapter
1 x Rear Inlet Adapter
1 x Rear Outlet Adapter
1 x ZERO BREEZE Mark 3 User Guide
ZERO BREEZE Mark 3 Battery (optional)
1 x ZERO BREEZE Mark 3 Battery
1 x ZERO BREEZE Mark 3 Battery User Manual
ZERO BREEZE 100W Solar Panel (optional)
1 x ZERO BREEZE 100W Solar Panel
1 x ZERO BREEZE 100W Solar Panel User Manual
SOLIX C2000 Gen2 Portable Power Station (optional)
1 x Anker SOLIX C2000 Gen 2 Portable Power Station
1 x AC Charging Cable
1 x Car Charging Cable
1 x Anker SOLIX C2000 Gen 2 User Manual
1 x Warranty Card
Frequently-Asked Questions
What is the cooling area of the Mark 3?
5,280 BTU can typically cool a small room or an area of about 100 to 150 square feet. However, this can vary based on factors like ceiling height, insulation quality, local climate, and the number of windows and doors.
How big is the ZERO BREEZE Mark 3?
It is just under 22 pounds and the dimensions are 22"x 10" x 12".
Can the heater operate at below 10 degrees, the specs have 10 degree minimum. will it cause any damage to operate under 10 degrees?
If Mark 3 was operated at lower than the 10 degrees, the evaporator is likely to ice up, triggering the protective mechanism and causing it to stop working.
Will the Mark 3 battery support pass-thru charging if we have an external power source? (like solar or a generator)?
Yes.
What refrigerant does the ZERO BREEZE Mark 3 use?
R290.
How is heat being removed through the ZERO BREEZE Mark 3?
With the dual hose venting heat system, the heat is removed from inside to outside through Mark 3.
A hose located at the top of the tail section draws in outside air, which then flows through the condenser.
The heat on the condenser is finally brought to the outside through the another hose at the tail.
How does the Mark 3 drain?
There is a pump inside the Mark 3 and a sensor placed in the tray.
When a certain amount of water accumulates, it will drain automatically, eliminating the need to manually tilt it to drain.
How long does the ZERO BREEE Mark 3 battery last on a full charge?
2-7 hours for one Mark 3 battery, depending on the running mode and the environment you are in.
How do you charge the Mark 3 with a ZERO BREEZE ElecHive?
Simply connect a 24V-48V converter or the power adapter that comes with the Mark 3.
Can the Mark 2 battery be used with Mark 3?
One Mark 2 battery can charge one Mark 3 battery, at present. If you have two Mark 2 batteries, they can be used in series with a DlY cable to power the Mark 3 directly.
Can I use the Mark 3 with the extra batteries?
Yes, you can use the ZERO BREEZE Mark 3 with out the extra batteries.
Does the heating function of the ZERO BREEZE Mark 3 operate by means of a heat pump function or by resistance heating?
The Mark 3 does not rely on inefficient resistance for heating; instead, it features a built-in compressor that enables the activation of the heat pump mode
ZERO BREEZE Mark 3 Specifications
Cooling Capacity
1550W / 5280BTU
Heating Capacity
1700W / 5800BTU
Working Mode
Rocket / Cool / Sleep / Fan / Dry / Care / Heating
Short protection Over current protection Low voltage protection Over temperature protection
Chainable
Support 2, 3, 4, or more batteries chaining one after another
Operating Temperature Range
14°F-104°F | -10℃-40℃
Output Power Max
550W
Output Voltage
42V-58.8V
12V Anderson Output
12V/10A Max (120W)
USB Type C
PD (100W Max)
USB Type A
QC 3.0 18W
Charging Methods
Power adapter from the wall outlet Solar Panels Cigarette Port
Charging Limited Current
10A
Pass-Through Charging
Yes
ZERO BREEZE Mark 3 Air Conditioner Manual
ZERO BREEZE Mark 3 Battery Manual
Common Customer Questions
Get answers to the most frequently-asked questions customers ask before placing an order.
Is Outbound Power an Authorized Dealer?
Yes! Outbound Power is an Authorized Dealer for every single brand and product on our store.
How long will it take for my order to arrive?
Shipping times vary depending on your location and the product or products ordered.
Order Processing Time Most products are processed within 1-3 business days. If there is a delay in processing your order, we will alert you with as much information as possible about what to expect.
After order processing is complete, you will receive tracking information to monitor your order while it is in transit.
Order Shipping Time Following processing, it may take between 3 and 8 days to arrive, depending on your location.
Please refer to the product page for your item and reference the estimated delivery time frame for more details.
Additionally, you can see the estimated delivery time frame during checkout and receive a tracking number once your order ships.
What are your shipping rates? Do you offer free shipping?
Everything on our store ships for free. Really!
What is Outbound Power's return policy?
Most items may be returned within 30 days of delivery. Please refer to our Returns & Exchanges policy to determine what items are eligible. Returns are not accepted beyond 30 days following delivery.
Are Outbound Power products used/old/refurbished?
Everything sold on our website is brand-new.
Do you price match?
No — we price BEAT! Please refer to our Price Beat Promise for full details.
This works very well. I can charge my unit and expansion batteries more than twice as fast as using a 120 volt wall outlet. I think it also helps with the battery temperature.
Hi there, thank you for your positive feedback! We're glad to hear that the cable is working well for you and is able to charge your unit and expansion batteries at a faster rate. If we can be of service again, please let us know!
All went well. From the purchase, to shipping, to the use of this product.
Have 2 of the 400w Renogy 'suitcase' panels now for the ecoflow delta pro 400. They pull 320 watts each, average when not precisely aimed which is fine.
Set-up is easy, like the pocket on the case for the extension and adapter.
It's big and heavy, so keep that in mind.
Thank you for taking the time to leave a review. We're so glad to hear that everything went smoothly with your purchase, shipping, and with the Renogy. We appreciate your feedback and please let us know if we can be of service again!
I will start off with saying the purchase experience I had with Jam was a pleasure.
She was great with answering my questions about the Cummins RS25 Generator prior to my purchase and kept me informed of delivery every step of the way. The generator was delivered in about a week, it was in perfect condition. The pricing on the Cummins RS25 was the best I was quoted. Great experience with Out Bound Power!
Thank you for your thoughtful review! We are glad to hear Jam took great care of you throughout the process. Clear communication and strong product knowledge are exactly what we aim to provide, especially on larger systems like this Cummins generator It is also great to hear everything arrived quickly and in perfect condition. We truly appreciate your business and your support. Please feel welcome to be in touch anytime if we can be of service again!
Thank you for taking the time to leave us a review. We're glad to hear that our SOLIX C2000 Gen 2 lived up to your expectations. If you ever have any questions or concerns, please don't hesitate to reach out to us.
Anker SOLIX BP3800 Expansion Battery | For SOLIX F3800 & F3800 Plus
Hi there! We're happy to know you are satisfied with the battery. If you have any questions or concerns, please don't hesitate to reach out to us. We're always here to help.
Just received my Ecoflow Delta 3 Max from Outboundpower. Free shipping from California to Florida. Fast process, good communication and lowest pricing. Outboundpower does it right!
Hi there, we are thrilled to hear that you had such a positive experience! Our team always strives to provide the lowest pricing and excellent communication. Enjoy your new power station and feel free to reach out to us if we can ever be of service again!
Can not say enough good things about my new EcoFlow Delta 2 Max! It checks all the boxes that i was looking for and the battery life is unbelievable. Purchasing from Outbound Power was also a great experience. Bill from outbound has provided a wealth of information outlining everything from delivery, to all the various services that Outbound provides. Thank You for making the process so simple! Highly recommend!
Thank you for taking the time to share your experience! We are especially happy the buying experience matched the product. We put a lot of focus on clear communication and making sure everything feels straightforward from start to finish. If you ever have questions as you continue using it or want to expand your setup down the road, we’re always here to help!
The team at Outbound Power were great. I was helped with things that I didn’t even know would be an issue. Straight talk, professional, and follow up. What else is there?
Thank you for the kind words! We really appreciate you taking the time to share this. We truly hope you are enjoying your E10. If we can ever be of service again, please feel welcome to reach out!
What a great unit. This thing ran a 15000 btu camper air conditioner on a 2006 unit at full blast for 110 minutes. At the same time it was charging the camper batteries. Amazing. I never thought I would see such a small unit do that. The two solar panels are nice. The most I could get in charge was 350 watts per hour which was not the advertised 400 in full sun on a hot day but I was still able to charge it from the 29 percent to 100 percent over ten hours which is pretty good. If I had room and the money I would buy a stronger panel the next time. This is my first time using anything solar.
Great product. I will buy jackery again and outbound power is the place to buy.
Hi Kurt, thank you for the detailed review. This is great to hear! This is the kind of feedback that is incredibly helpful for others considering a similar setup.
You are also spot on about solar input. Reaching around 350W instead of the full 400W is not unusual depending on heat, panel angle, and overall conditions. Getting from 29% to 100% in about ten hours is a strong result.
Thanks again for your support. We truly appreciate it. If we can ever be of service in any way, please feel welcome to reach out!