24V portable air conditioner with battery for outdoor use

FAQ

1. Can it be used in cars, boats, etc?

Some of our costumers have used their Zero Breeze in camping tents, boats, trucks, RVs…there are more ways to use our products, we are always looking for new ways to use our AC, so share your Zero Breeze stories with us. To learn more about our products please check the FAQ under the products.

2. Noise level?

The Sound Level of Mark2 is 52dB (A)

3. Cooling Effect ?

Zero Breeze Mark2 generates 2X stronger cooling power with 2300 BTU and 40% higher cooling efficiency than before. In just 5 minutes, the powerful compressor is able to reduce the outlet air temperature by 20°F/11°C. 
We know that under the average sun exposure, the temperature in the cabin will rise, because the heat generated by sunlight is 283.6 BTU/sq ft, and the area of 25 sq ft is about 7090 BTU, which will far exceed Zero Breeze Mark 2 capability of 2300 BTU. That’s why the average cooling capacity of a car air conditioner is far more than 10,000 BTU/h.
If the insulation of the cabin is very good, or it’s at night, the situation will be much better. As there is no external source of heat, Zero Breeze Mark2 will be a perfect cooling option for sleeping all night.

4. The size of the space to be cooled?

The ideal cooling area for Zero Breeze Mark2 is 25~40 sq ft. If space is larger than that, although the cooling effect of the whole space is not obvious, you can also feel comfortable at a location closer to the air conditioner, especially near the cold air vent. The cool air can be breezed as far as 2m distance when it works at the highest speed. 
You may also use two or more Mark2 to work simultaneously, depending on the size of your space size and you’re personal.

5.Can it be used while charging (no)?

Mark2 can only be operated with battery or operated with the power adapter. But you cannot run it while charging. 

6.In-car charging?

Only the Mark 2 Battery can be charged with a car power adapter. You can purchase the 12V to 24V DC-DC car power adapter on our website sparely.

7. Solar charging?

The air conditioner itself does not support solar charging, solar energy can only charge the battery. There are 2 methods to charge the mark 2 with solar energy.
1. The Mark2 ‘s dedicated battery that we provided supports solar energy with an output voltage between 20V-36V, but you need to purchase a connection wire to connect the solar output and our battery. 
2, Choose a battery that supports solar charging at the same time this battery can power Mark2. But please pay attention to the following essentials.
1). Check the battery output interface, is it 24V DC output? Or 110 / 220V AC output? Or other voltage output (such as 12V DC)?
2). If the battery is 24V DC output, you can use our dedicated wire to connect the battery to power Mark2. (It should be noted that when connecting, the positive pole of the wire should be connected to the positive pole of the battery, and the negative pole of the wire should be connected to the negative pole of the battery)
3). If the battery is 110 / 220V AC output, you can use the Mark2’s own adapter to connect to supply power.
https://www.zerobreeze.com/collections/mark-2-accessories/products/ac-dc-adapter-for-mark-2
4). If it is another output voltage, you need to use our dedicated transformer equipment to ensure that the voltage connected to the air conditioner is 24V. For example, if your battery output is 12V, then you may need such a transformer.
*It is important to note that when using your own battery to power the Mark2, you will need to be aware of your operation and Zero Breeze will not be responsible for damage caused by this operation.

8. Use with own battery ?

You can charge the unit with your own battery, but please pay attention to the following essentials.
1. Check the battery output interface, is it 24V DC output? Or 110 / 220V AC output? Or other voltage output (such as 12V DC)?
2. If the battery is 24V DC output, you can use our dedicated wire to connect the battery to power Mark2. (It should be noted that when connecting, the positive pole of the wire should be connected to the positive pole of the battery, and the negative pole of the wire should be connected to the negative pole of the battery)
3. If the battery is 110 / 220V AC output, you can use the Mark2’s own adapter to connect to supply power.
4. If it is another output voltage, you need to use our dedicated transformer equipment to ensure that the voltage connected to the air conditioner is 24V. For example, if your battery output is 12V, then you may need such a transformer.
It is important to note that when using your own battery to power the Mark2, you will need to be aware of your operation and Zero Breeze will not be responsible for damage caused by this operation.