ZERO BREEZE Mark 3 AC Series
ZERO BREEZE Mark 3. Innovation. Inside and Out.
Keep Cool Wherever You Go
5,280 BTU | 22 lb | 46 dB
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
True Portable Cooling
Unlike other "portable" ACs with bulky 18-26 lbs compressors, Mark 3 integrates a custom 3.9 lbs 48V micro-compressor, delivering true portability and 5,280 BTU of whisper quiet cooling power.
Purpose-Built Cooling System
Mark 3 isn't made from stock parts. It's evaporator, condenser, fan, and duct system are custom fitted into compact, travel-bag-sized body, allowing for fast hose setup and smooth, quiet airflow.
Hands-Free Drainage
The built-in micro sensor monitor water levels and activates the internal pump to drain automatically. No manual emptying, just interrupted cooling.
Flexible Off‑Grid Power
Mark 3's detachable battery supports 12-60V DC, solar, car and AC charging. It powers the unit while charging and enables extended runtime with extra modules.
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.
Upgraded Power Supply System
It's not just an air conditioner, it's a 48V cooling system.
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ZERO BREEZE Mark 3 AC Series
ZERO BREEZE Mark 3. Innovation. Inside and Out.
Keep Cool Wherever You Go
5,280 BTU | 22 lb | 46 dB
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
True Portable Cooling
Unlike other "portable" ACs with bulky 18-26 lbs compressors, Mark 3 integrates a custom 3.9 lbs 48V micro-compressor, delivering true portability and 5,280 BTU of whisper quiet cooling power.
Purpose-Built Cooling System
Mark 3 isn't made from stock parts. It's evaporator, condenser, fan, and duct system are custom fitted into compact, travel-bag-sized body, allowing for fast hose setup and smooth, quiet airflow.
Hands-Free Drainage
The built-in micro sensor monitor water levels and activates the internal pump to drain automatically. No manual emptying, just interrupted cooling.
Flexible Off‑Grid Power
Mark 3's detachable battery supports 12-60V DC, solar, car and AC charging. It powers the unit while charging and enables extended runtime with extra modules.
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.
Upgraded Power Supply System
It's not just an air conditioner, it's a 48V cooling system.
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Shipping & Returns
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Description
ZERO BREEZE Mark 3. Innovation. Inside and Out.
Keep Cool Wherever You Go
5,280 BTU | 22 lb | 46 dB
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
True Portable Cooling
Unlike other "portable" ACs with bulky 18-26 lbs compressors, Mark 3 integrates a custom 3.9 lbs 48V micro-compressor, delivering true portability and 5,280 BTU of whisper quiet cooling power.
Purpose-Built Cooling System
Mark 3 isn't made from stock parts. It's evaporator, condenser, fan, and duct system are custom fitted into compact, travel-bag-sized body, allowing for fast hose setup and smooth, quiet airflow.
Hands-Free Drainage
The built-in micro sensor monitor water levels and activates the internal pump to drain automatically. No manual emptying, just interrupted cooling.
Flexible Off‑Grid Power
Mark 3's detachable battery supports 12-60V DC, solar, car and AC charging. It powers the unit while charging and enables extended runtime with extra modules.
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.
Upgraded Power Supply System
It's not just an air conditioner, it's a 48V cooling system.
