10 Best Portable Ac For Camper 2026 in the United States

The RecPro RV Air Conditioner 15K offers a robust cooling capacity of 15,000 BTU, making it suitable for cooling larger camper areas up to 835 square feet. Its energy efficiency is commendable with a low amp draw, allowing simultaneous use of other appliances, which is a significant advantage for campers. The unit operates at a noise level of 55.4 decibels on high, which is relatively quiet compared to many competitors, ensuring minimal disruption during use.

Portability is somewhat affected by its weight of 112 pounds and sizeable dimensions (39.5 x 25.5 x 13.5 inches), making installation a bit challenging, but it is designed for RV rooftops, which mitigates some of these issues. Additional features include a dehumidifying function, a remote control, and a touch screen LED display for easy operation. The durable plastic construction adds to its longevity.

However, the installation is non-ducted, which may limit its application in certain setups. This all-in-one unit is a strong candidate for those needing reliable and efficient cooling and heating in their campers, fifth wheels, or food trucks.

The TOSOT GO Cool RV Air Conditioner offers a strong 15,000 BTU cooling capacity, making it well-suited for medium to large campers, generally those between 16 and 24 feet long. One of its standout features is the built-in heat pump, providing warmth in colder weather, which adds year-round comfort. The unit supports smart WiFi control, allowing you to adjust settings from your phone—a handy feature when you want convenience on the road.

It operates quietly at about 52 decibels, roughly the noise level of a quiet conversation, so it won’t disturb your peace inside the camper. Installation is relatively straightforward if your RV has a standard 14.25-inch rooftop vent and does not use ductwork, as this is a ductless model. The size is a bit large and weighs 117 pounds, so while it's portable in the sense of being designed for RVs, it’s not something you’ll move around frequently without help.

The unit uses modern R-32 refrigerant and has an efficiency rating of 8.5, which is decent for this class. This makes it a reliable choice if you want both cooling and heating in your camper, appreciate smart controls, and have an RV compatible with its installation requirements. However, if you have limited rooftop space or need a quieter, more compact option, you might want to explore alternatives.

The Mark 3 Portable Air Conditioner from Zero Breeze is designed for people who want cooling and heating on the go, especially for camping, RV trips, or small rooms. It offers a solid cooling power of 5280 BTU, which means it can cool small to medium spaces fairly quickly. Its noise level is 46 decibels, similar to a quiet conversation—generally not too loud for outdoor or indoor use. One of its standout features is its portability: it weighs 22 pounds with a suitcase-style design, making it easy to carry and set up in various places.

The included battery has a capacity of 1022Wh, allowing up to 7 hours of runtime, which is ideal for areas without power outlets, like campsites or during outdoor activities. It also offers multiple modes including cooling, heating, dehumidifying, and fan options, making it suitable for year-round use and different weather conditions. Energy-wise, it runs on low power (around 150W), helping to save on electricity. However, the battery adds extra weight and has a limited runtime depending on the mode used, so longer trips may require additional power sources.

The air conditioner features a built-in drainage pump and duct support to reduce condensation issues, which is very useful outdoors. Its size is compact but may still take up some space in smaller tents or vehicles. Although it’s not officially rated for energy efficiency, its low wattage use suggests it is quite economical. This portable AC serves as a strong choice for campers or RV owners who need a versatile, easy-to-carry cooling and heating device that operates on battery power. For those seeking quiet, efficient cooling with added heating and dehumidifying functions, the Mark 3 is a fitting option, with the consideration that battery life should be managed for longer outdoor trips.