HOT ! ZERO BREEZE Mark 3 AC

 

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.

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.

 

 

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 22 lbs, the smallest, lightest

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


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


• 
  Thermostat Setting: Set the Temperature Between 61℉ and 88℉.


• 
  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 150W, 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

View Mark 3 Series User Manual 

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°CDehumidifying: 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

View Mark 3 Battery User Manual

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 protectionOver current protectionLow voltage protectionOver 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 outletSolar PanelsCigarette Port
Charging Limited Current	10A
Charging while discharging	Yes