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The Best Portable Air Conditioner For Camping

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Perfect for hot outdoor adventures and camping trips, as well as commuting, sports events, special operations and emergency relief. Transform your experience with ZERO BREEZE Mark 2 – the ultimate cooling solution!

When it comes to camping and staying comfortable, there are multiple air conditioning solutions available. From rooftop ACs, window units, evaporative coolers to portable devices, the options are plentiful.

Many people are unaware that real portable air conditioners exist for use today. Portable ACs are great tools to cool down a particular area without using too much energy, like when campers need to chill their bedding at night. In this scenario, the best choice would be a portable air conditioner.

Photo by Zero Breeze.

How To Choose A Portable Air Conditioner

Low energy consumption

We all know that energy in camping life is very limited. Usually, we can only go to the camp where electricity is provided. Most AC is 240v, it doesn’t run on 12v, so you need to use an electric hookup. Power from the campground should be enough for basic use, but it may not be enough if it is crowded.

If you are not a fan of campgrounds and are looking for off-grid camp life, a low energy consumption portable AC will meet your needs.


A portable air conditioner requires no installation and is usually designed to be lightweight.

For example, rooftops are not only expensive because of the power they use but also expensive to install and repair. In fact, its installation is difficult for most people to handle. Some of the AC units are very heavy, probably more than 100 pounds, and also have many wires and vents. Window ACs are designed for households.

Unlike rooftop or window AC, you can move it from place to place. All you need is an electricity source.


The portable air conditioners are usually small. You should be able to place it anywhere without taking up too much space. If you camp in a small tent, van, or trailer, your space is limited. A portable air conditioner might be just the right solution to your situation.

For example, when summer camping in a tent, it will be super hot like an oven. Placing a portable AC inside of your tent will help a lot. It’s small enough not to bother you while sleeping and the noise level is low. And the next day when you pack up and leave, you just need to take your portable AC back into your vehicle.

Cooling power (BTU)

Many people pay attention to BTUs when buying air conditioners. All BTU calculations you can find online are usually for room size. The ceiling is much higher than a tent or a van. So we need to consider BTU in other ways.

Normally, a person produces 500 BTU/hr. During the night, there is no sunlight to generate heat. So for a 2-person sleeping area, you need at least 1,000 BTU.

The portable air conditioner has a limited cooling capacity. This is not technically a disadvantage. The portable air conditioner is designed for small cooling areas. By directing the airflow towards the person or area, the temperature will drop very quickly.

The No. 1 factor in deciding which portable air conditioner is the best is its energy efficiency.

  • Mark 2’s maximum power consumption of 2,300BTU is 240 watts. Its EER rating is 9.58. This means that Mark 2 has the highest energy efficiency rating. The average power consumption in the cooling mode is about 140 watts. That means you can stay cool for 6 hours a day.
  • As you know, you need to consume more energy to get cooler air. The other brand’s maximum power consumption of 4,000BTU is 700 watts. It requires twice the energy of Mark 2. Its EER rating is 5.71. The average power consumption in cooling mode is about 330 watts. That means you can only stay cool for 3 hours.


For outdoor life, it is very important that a portable air conditioner can be easily carried to the roof tent or van.

  • Since 2014, ZERO BREEZE has been a revolutionary pioneer in the portable air conditioning industry. If you are a person looking for portability in terms of product size and weight, this is your best choice in the world.
  • As a power station company, their air conditioning products continue to be more square-shaped. Not being able to carry a portable air conditioner with one hand is a loss.


Finding the most suitable portable AC is more crucial than obtaining the best one. Mark 2 units from ZERO BREEZE are unrivaled due to their advanced technology, which gives optimal cooling power and unparalleled portability.

Get your own Mark 2 Portable Air Conditioner

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