Units are sold directly to TCC Customers.

Non Tcc customers will be charged tax and shipping

Zero breeze units are mailed directly to your home for warranty purposes.

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 Capacity1550W/ 5280BTUHeating Capacity1700W/ 5800BTUWorking ModeRocket/Cool/Sleep/Fan/Dry/Care/HeatingCooling Rated Input500WWind Speed Level4Rated Working Voltage48V DCWorking Voltage Range38V-58.5VThermostat SettingCooling: 61℉-82℉/16°C - 28°C 
Heating: 64℉-88℉/18°C - 31°C
Dehumidifying: 15% - 90% relative humidityAC Adapter Input100V-240V (50Hz/ 60Hz)Ambient Temperature for Operation50°F-104°F/10°C-40°CAmbient Temperature for Storage14°F-140°F/-10°C-60°CRefrigerantR290Unit Size

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

Weight22lbs/10kgMoisture ProtectionIPX4Ventilation ConfigurationDual Hose

Mark 3 Battery Specification

View Mark 3 Battery User Manual

Battery Type21700 Lithium-Ion Polymer BatteryNet Weight

14lbs/6.4kg

Unit Size

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

Capacity1022WhDC Charge Input Voltage12V-60VCharge from 0% to 80%About 2 hours (by official power adapter)SafetyShort protection
Over current protection
Low voltage protection
Over temperature protectionChainableSupport 2, 3, 4, or more batteries chaining one after anotherOperating Temperature

14°F-104°F/-10℃-40℃

Output Power Max550WOutput Voltage42V-58.8V12V Anderson Output12V/10A Max(120W)USB Type CPD(100W Max)USB Type AQC 3.0 18WCharging MethodPower adapter from the wall outlet
Solar Panels
Cigarette PortCharging Limited Current10ACharging while dischargingYes