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10 Best Rv Ac Units 2025 in the United States

Coleman 46515811 2 Ton A/C Basement

BTU Rating: 2 Ton
Installation Type: Split System
Thermostat Control: Remote Controlled
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Our Top Picks

#1

Winner

Furrion Chill Cube 18k BTU Variable Speed RV Rooftop Air Conditioner, Black, Ducted, R32 Refrigerant, Quiet High-Efficiency AC with Turbo Cool Mode, Lightweight, AC Unit Only - FACR18VSSA-BL-AM

Rating
10.0
Chosen by1,360
BTU Rating
Noise Level
Installation Type

Most important from
152 reviews

BTU Rating
Delivers powerful cooling performance that surpasses comparable models like the Coleman Mach 15k.
Noise Level
Operates quietly and efficiently thanks to its variable speed compressor, enhancing battery life during off-grid use.
Installation Type
Installation is straightforward with a bolt-on design and clear instructions, making it accessible for many RV owners.

The Furrion Chill Cube 18K is a powerful and efficient rooftop air conditioner designed for RVs and campervans. With an 18,000 BTU rating, it offers strong cooling capacity suitable for medium to larger RVs, ensuring comfortable interior temperatures even on hot days. Its variable speed compressor helps the unit run quietly and steadily, avoiding sudden starts and stops that commonly increase noise and power use.

This feature also improves energy efficiency, meaning longer battery life during off-grid trips, which is a big plus for RV users who often camp without hookups. The unit uses R32 refrigerant, which is more environmentally friendly compared to older types. Installation is straightforward with a bolt-on design and clear instructions, making it accessible for many RV owners. Weighing about 94 pounds, it’s lighter than many similar models, helping reduce wind resistance and possibly improving your RV’s gas mileage.

This AC unit is ideal for RV owners seeking efficient cooling with lower noise and better battery performance, especially those who value easy installation and lightweight design.

Rating
10.0
Chosen by1,360
BTU Rating
Noise Level
Installation Type

Most important from
152 reviews

BTU Rating
Delivers powerful cooling performance that surpasses comparable models like the Coleman Mach 15k.
Noise Level
Operates quietly and efficiently thanks to its variable speed compressor, enhancing battery life during off-grid use.
Installation Type
Installation is straightforward with a bolt-on design and clear instructions, making it accessible for many RV owners.
#2

RecPro RV Air Conditioner 15K | Quiet AC | 110-120V | Heat Pump & Cooling | Easy Install | All-in-One Unit | For Camper, Fifth Wheel, Food Trucks (Ducted, Black)

Rating
9.7
BTU Rating
Noise Level
Installation Type

Most important from
528 reviews

BTU Rating
The AC works great in hot weather, cooling the RV down efficiently.
Noise Level
This unit is far superior to the old Dometic I removed; it is much quieter and the controls are much improved.
Installation Type
The unit installed easily and the installation was simple and not difficult at all.
Thermostat Control
The remote control and ceiling display are much easier to use than built-in, non-remote controllers.

The RecPro RV Air Conditioner 15K is a versatile choice for those needing both cooling and heating solutions in their RVs, campers, or even food trucks. With a robust 15,000 BTU capacity, it efficiently manages the temperature in spaces up to 835 square feet, making it suitable for larger RV interiors. Its power consumption is reasonable at 1500 watts, though it might be considered on the higher side for those prioritizing energy savings. The Energy Efficiency Ratio (EER) indicated is modest at 0.227 CFM/W, which may not be the top tier for energy-efficient models.

One of the standout features of this unit is its relatively quiet operation, rated at 55.4 dB, which means it won’t disrupt your peace while enjoying your time inside the RV. The installation process is straightforward, especially for those with a flat roof, though it's best suited for inclinations of less than 5 degrees. This makes it a viable DIY project for many RV owners.

The included remote control enhances convenience, allowing you to manage various functions like dehumidifying and sleep modes easily. However, one notable drawback is its incompatibility with other brand wall thermostats, potentially limiting integration with existing setups. This could be a downside for users looking to incorporate it into a more customized home automation system.

Aesthetically, it comes in a sleek black design and packs all necessary components in one unit, which eases the burden of sourcing additional parts. Its manageable noise level and built-in dehumidifier add further appeal, making it a good option for those who value comfort in both cooling and heating. The significant annual energy consumption (5694 kWh) might be a consideration for those conscious of their energy use.

Rating
9.7
BTU Rating
Noise Level
Installation Type

Most important from
528 reviews

BTU Rating
The AC works great in hot weather, cooling the RV down efficiently.
Noise Level
This unit is far superior to the old Dometic I removed; it is much quieter and the controls are much improved.
Installation Type
The unit installed easily and the installation was simple and not difficult at all.
Thermostat Control
The remote control and ceiling display are much easier to use than built-in, non-remote controllers.
#3

Coleman 46515811 2 Ton A/C Basement

Rating
9.4
BTU Rating
Installation Type

Most important from
24 reviews

BTU Rating
Keeps the camper ice cold even during the heat wave.
Installation Type
The new unit was a perfect match to my old one and in about 4.5 hours we were done and enjoying the AC.

The Coleman 46515811 2 Ton A/C Basement unit is a split system air conditioner designed for RVs, offering a substantial cooling capacity with its 2-ton rating. This model uses R-410A, R-32, and R-134a refrigerants, which are effective for cooling.

One of its standout features is the remote control functionality, providing convenience for users to adjust settings from a distance. It has a respectable Seasonal Energy Efficiency Ratio (SEER) of 15, indicating good energy efficiency for an RV unit. The unit's lightweight design, at just 1 pound, makes it easier to handle and install compared to heavier models in the market.

The unit performs well in terms of cooling efficiency and user convenience, making it a reliable option for RV owners.

Rating
9.4
BTU Rating
Installation Type

Most important from
24 reviews

BTU Rating
Keeps the camper ice cold even during the heat wave.
Installation Type
The new unit was a perfect match to my old one and in about 4.5 hours we were done and enjoying the AC.

Buying Guide for the Best Rv Ac Units

Choosing the right RV air conditioning unit is crucial for ensuring comfort during your travels. The right unit will keep your RV cool in hot weather, making your trips more enjoyable. When selecting an RV AC unit, consider factors such as the size of your RV, the climate you'll be traveling in, and your personal cooling preferences. Here are some key specifications to help you make an informed decision.
BTU RatingBTU stands for British Thermal Unit, and it measures the cooling capacity of the air conditioner. This spec is important because it determines how effectively the unit can cool your RV. Units with higher BTU ratings can cool larger spaces more efficiently. For small to medium-sized RVs, a unit with 13,500 BTUs is usually sufficient. For larger RVs or extremely hot climates, you might need a unit with 15,000 BTUs or more. Consider the size of your RV and the typical temperatures you expect to encounter when choosing the BTU rating.
Power ConsumptionPower consumption indicates how much electricity the AC unit uses. This is important because it affects your RV's power system and your overall energy costs. RV AC units typically run on 120V power and can draw between 10 to 15 amps. If you plan to run multiple appliances simultaneously, you might need a unit with lower power consumption to avoid overloading your electrical system. Assess your RV's power capacity and your usage habits to determine the right power consumption level for your needs.
Noise LevelNoise level refers to how loud the AC unit is when operating. This is important for ensuring a comfortable and peaceful environment inside your RV. Noise levels are usually measured in decibels (dB). Units with lower dB ratings are quieter. If you are sensitive to noise or plan to use the AC unit while sleeping, look for models with noise levels around 50-60 dB. For those who don't mind a bit of background noise, higher dB ratings might be acceptable.
Installation TypeInstallation type refers to how the AC unit is mounted in your RV. There are two main types: rooftop and portable. Rooftop units are installed on the roof of the RV and are more common, offering better cooling efficiency and saving interior space. Portable units can be moved around and are easier to install but may take up valuable floor space. Consider your RV's layout and your preference for permanent versus flexible installation when choosing the type.
Thermostat ControlThermostat control allows you to set and maintain a desired temperature inside your RV. This is important for achieving consistent comfort. Some units come with manual controls, while others offer digital thermostats with programmable settings. Digital thermostats provide more precise temperature control and can be more convenient. If you prefer a simple setup, a manual thermostat might suffice. For those who want more control and convenience, a digital thermostat is the better choice.
Energy Efficiency Ratio (EER)The Energy Efficiency Ratio (EER) measures the efficiency of the AC unit by comparing the cooling output to the power input. This is important for understanding how cost-effective the unit is in terms of energy consumption. Higher EER ratings indicate more efficient units. Look for units with an EER of 10 or higher for better energy savings. If you plan to use the AC unit frequently, choosing a model with a high EER can help reduce your energy costs over time.

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