Brand:

Zero Breeze Mark 3

SKU
ZB-MK-3
In Stock 5 Items
1 RECENTLY PURCHASED
$1,986.00 No tax
Type
  • AC Only (No Batteries)
  • AC + 1 Battery
  • AC + 2 Batteries
  • Battery Only

Overview

 

The Mark 3 is ZERO BREEZE's latest portable air conditioner, boasting a cooling capacity of 5,280 BTU. Weighing just under 22 pounds, it features a multi-function climate control system that allows you to set and maintain temperatures between 61°F and 88°F, suitable for spaces ranging from 100 to 150 square feet. Whether camping or living on the move in a van, trailer, or tiny house, the Mark 3 offers unmatched convenience for all your climate control needs.

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Details

Overview

 

The Mark 3 is ZERO BREEZE's latest portable air conditioner, boasting a cooling capacity of 5,280 BTU. Weighing just under 22 pounds, it features a multi-function climate control system that allows you to set and maintain temperatures between 61°F and 88°F, suitable for spaces ranging from 100 to 150 square feet. Whether camping or living on the move in a van, trailer, or tiny house, the Mark 3 offers unmatched convenience for all your climate control needs.

Highlights


- Portability: Only 22lbs / 9.98kg, the smallest, lightest

- 5,280 BTU portable AC, offering comfort on-the-go.

- Rapid Cooling: Cools 20°C in 5 minutes, providing quick relief from the heat.

- Thermostat Setting: Set the Temperature Between 16C and 31℉.

- Battery-Powered: No need for power outlets; Mark 3 runs on batteries.

- Solar-Powered: Mark 3 is the first 500W solar-powered portable AC.

- No Installation: Set up in 5 minutes without drilling or cords.

Ultra-Low Power: Consumes a minimum of 12W on Fan Mode & 150W on Cooling Mode, saving energy and costs.

- Dual-Function: Heats and cools for year-round comfort.

- Dehumidify: Effectively reduces humidity, creating a more comfortable environment.

- Active Drain System: Say goodbye to condensation hassles.

Tech Specs

Mark 3 Air Conditioner Specification

Cooling Capacity

1550W/ 5280BTU

Heating Capacity

1700W/ 5800BTU

Working Mode

Rocket/Cool/Sleep/Fan/Dry/Care/Heating

Cooling Rated Input

500W

Wind Speed Level

4

Rated Working Voltage

48V DC

Working Voltage Range

38V-58.5V

Thermostat Setting

Cooling: 61-82/16°C - 28°C 
Heating: 64
-88/18°C - 31°C
Dehumidifying: 15% - 90% relative humidity

AC Adapter Input

100V-240V (50Hz/ 60Hz)

Ambient Temperature for Operation

50°F-104°F/10°C-40°C

Ambient Temperature for Storage

14°F-140°F/-10°C-60°C

Refrigerant

R290

Unit Size

22"L x 10"W x 12"H / 56cm x 26cm x 31cm

Weight

22lbs/10kg

Moisture Protection

IPX4

Ventilation Configuration

Dual Hose

Mark 3 Battery Specification

Battery Type

21700 Lithium-Ion Polymer Battery

Net Weight

14lbs/6.4kg

Unit Size

20"L x 8"W x 4"H / 51cm x 21cm x 11cm

Capacity

1022Wh

DC Charge Input Voltage

12V-60V

Charge from 0% to 80%

About 2 hours (by official power adapter)

Safety

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

 

 

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 Method

Power adapter from the wall outlet
Solar Panels
Cigarette Port

Charging Limited Current

10A

Charging while discharging

Yes

ZERO BREEZE Mark 3. Innovation. Inside and Out.

Beat 38°C Nights with a 10 kg AC.

Keep Cool Wherever You Go

Sleep cool without idling or an APU

 

Mark 3 keeps your bunk at 22°C all night with engine off and full compliance.

Off-Grid for Compact trailers

 

A 1 kWh battery runs Sleep Mode for up to 6 hours. no hookups, no campground noise.

Portable cooling for rooftop tents

 

Just 10 kg and 46dB in Sleep Mode keeps tent at 22.7°C, or even on 40.5°C desert nights.

Flexible Comfort at Anchor



Quiet, compact. and self-draining, Mark 3 runs on its detachable battery. No generator required.

5,280BTU

|

9.9
kg

|

46dB

More cooling per pound than ANY portable AC. Period.
 

How Mark 3 Compares in the Real World

Thermostat Setting

We know everyone experiences heat differently so take advantage of the thermostat feature and let yourself forget that the temperature was ever an issue. Adjust the cooling, heating, and dehumidifying ranges freely according to your needs.

Innovation Made for Outdoor Cooling

7 modes Tailored for Your Outdoor Adventure

Whether you need rapid relief after a day in the sun or gentle airflow for a restful night, Mark 3 adapts to every outdoor moment. With versatile settings like Rocket, Cool, Sleep, Fan, Dry, Care, and Heating, it is built to handle heat, humidity, and changing conditions wherever your adventure takes you.

Reliable Power for Every Outdoor Moment

The Mark 3 battery supports a wide 12–60V DC input range and features a built-in 500W MPPT module for efficient solar charging. It reaches 80% charge in just 2 hours. With a 1022Wh capacity and built-in extendable cable, it also includes USB-C, USB-A, and Anderson outputs so you can charge your phones, laptops, and other mobile devices—anywhere you go.

Charging While Discharging.

Connect multiple batteries to double, triple or even quadruple your battery life!

Upgraded Power Supply System

It's not just an air conditioner, it's a 48V cooling system.

By AC 500W Adapter

Power up your 1022Wh Mark 3 battery from 0% to 80% in just 2 hours. Compatible with RV and portable power station AC adapters.


By Mark 3 Batteries

Enjoy 7 hours of sleep mode comfort. 2 batteries in series with the built-in power cable ensure all-night running.


By 500W MPPT Solar

Mark 3 battery's built-in 500W MPPT module allows charging via 12-60V solar panels, reaching 80% charge in just 2 hours.


By 12V Vehicle

You can recharge your Mark 3 Battery on the go using the cigarette socket. (Car charging cable needs to be purchased separately.)

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