10 Best RV Window Air Conditioning Units 2025 in the United States

The RecPro RV Air Conditioner 15K is designed with a substantial cooling capacity of 15,000 BTUs, making it suitable for cooling spaces up to 835 square feet, which is ideal for larger RVs, fifth wheels, and even food trucks. One of its notable features is the integrated heat pump, providing both heating and cooling functionalities in one unit, enhancing its versatility throughout the year.

Additionally, the unit is equipped with a remote control that offers various functions including dehumidifying, dry, sleep, and timing modes, ensuring convenience and comfort for users. However, it is important to note that the remote control is stored inside the AC unit display during shipping for protection, so be sure to retrieve it upon installation. The unit also includes exterior shroud and interior plenum components, facilitating easier installation on flat roofs with less than a 5-degree inclination. Potential buyers should be aware that it doesn't work with other brand wall thermostats, which could limit compatibility with existing systems.

The noise level of 55.4 dB is relatively quiet for an RV air conditioner, ensuring a more peaceful environment. Despite its considerable weight of 112 pounds, the ease of installation is highlighted in the product description. The energy efficiency ratio (EER) of 2.6 is lower compared to some other units, which might result in higher energy consumption. The RecPro RV Air Conditioner 15K is a robust unit, offering significant cooling power with added heating capabilities and a suite of convenient remote features, making it a solid choice for those needing a reliable and versatile air conditioning solution for their RV or similar environments.

The TOSOT GO Cool RV Air Conditioner is a versatile unit designed for RVs, offering both cooling and heating capabilities with a high 15,000 BTU cooling capacity and a 12,000 BTU heating capacity. This makes it suitable for larger RVs, covering spaces up to 600 sq ft. One of its standout features is the smart WiFi control, allowing users to adjust settings via their smartphone through the Gree+ app, adding convenience to its operation. With an EER of 8.5, this unit is energy-efficient, ensuring optimal performance while consuming less energy.

The noise level is reasonably low at 52 dB, which is relatively quiet for an air conditioner of this capacity, promoting a peaceful environment inside the RV. Installation is straightforward with its non-ducted configuration, fitting standard rooftop vent openings of 14.25 x 14.25 inches. However, it is important to note that this unit is not compatible with RVs that have ductwork. The included accessory kit with sealing material and bolts simplifies the installation process further. Users should be aware that the unit may be shipped in multiple packages, which could arrive at different times.

The sleek black design adds a modern look to your RV, and the additional remote control feature provides ease of use. While it does not have an Energy Star rating, the TOSOT GO Cool offers reliable performance across various climates, from 23°F to 115°F outdoors, ensuring comfort year-round. This air conditioner is ideal for RV owners seeking a powerful, energy-efficient, and easy-to-control unit, though its limitations with ducted RVs and potential shipping delays should be considered.

The TOSOT GO Cool RV Air Conditioner offers a robust 15,000 BTU cooling capacity, making it suitable for RVs ranging from 16 to 24 feet in length and covering spaces up to 600 sq ft. This air conditioning unit not only cools but also heats with a 12,000 BTU heating capacity, offering all-weather comfort. A standout feature is its smart control options; with WiFi connectivity, users can adjust settings using their smartphones, providing flexibility and ease of use.

Installation is relatively straightforward due to its non-ducted design, making it compatible with various RV models, provided they have standard 14.25 x 14.25-inch rooftop vent openings. However, it’s essential to note that this unit isn’t compatible with RVs with ductwork, which may limit its applicability for some users.

In terms of energy efficiency, the unit has a SEER rating of 8.5 which is moderate and might not be the most energy-efficient option on the market. The noise level is fairly reasonable at 52 dB, which should be acceptable for most users. The unit’s additional features, such as remote control and fast cooling, add convenience, making it a functional choice for RV enthusiasts. Some users might find the absence of an Energy Star rating a concern if energy savings are a priority.

Physically, the unit is compact with dimensions of 42.4 x 28.3 x 12.2 inches, and it weighs enough that one should ensure proper handling and installation. This air conditioner is a solid choice for those seeking a balance of power, convenience, and ease of installation, particularly for those traveling in varying climates.