Zero Breeze Mark 3 AC (5,280 BTU)

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 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°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

• 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.