Do you know how difficult it is to escape from the sweltering summer months or unexpected heat waves during RV travels? If you want to remain cool and comfortable on the road inside the RV while exploring the great outdoors (boondocking in remote areas or respite at the campground), then invest in a powerful and reliable generator to power an RV air conditioner. This makes all the difference in enhancing the overall travel experience and letting you enjoy the convenience of independent climate control and the peace of mind that comes with reliable power, no matter where your travels may lead.
To simplify your selection procedure, we suggest you take these 3 main factors into account….
- Power Output – It is the maximum power output of a generator that allows for efficient running of your air conditioner in your RV. It can be starting/peak watts and RMS/continuous watts. Here, the starting watts are required to handle the initial power surge while starting the unit, ranging from 2000 – 3500 watts. While running watts are required for its continuous operation, ranging from 1200 – 1800 watts. Ensure to select a generator with a higher starting wattage will avoid power interruptions or overload.
- Fuel Efficiency – The fuel efficiency will directly impact the usability, runtime, and operating costs of the generator. Always opt for a generator offering a longer runtime of around 8 – 10 hours at 50% load to avoid frequent refueling. It is particularly useful in situations where traveling to remote areas where fuel isn’t accessible. So, generators with an eco-mode optimize the fuel consumption and extend runtimes.
- Noise Level – In case of using RV AC in the campgrounds or close quarters where excessive noise is quite an annoyance. However, inverter generators are known for their quiet operation, producing around 50 – 60 decibels, resembling the sound of a normal conversation. So, look for a quieter model that enhances the comfort and ensures peace for you and your nearby campers.
To ensure efficient and effective cooling without excessive noise or high operating costs, select the best generator for your RV air conditioner. For this, we recommend you read our detailed “Buying Guide” and purchase your ideal option from our list of Top Generators for RV Air Conditioners. This will address the practical aspects of the selection process and align with the comfort and convenience needs of modern RV travelers.
Best Generator For RV Air Conditioner Table
| Best Generator for RV Air Conditioner | Wattage | Fuel Tank Capacity | Buy Now |
|---|---|---|---|
| Westinghouse Dual Fuel Portable Generator | 1. Gasoline: Peak - 12500W Running - 9500W 2. Propane: Peak - 11200W Running - 8500W | 6. 6 Gallon | Check On Amazon |
| DuroMax XP13000EH Dual Fuel Portable Generator | 1. Gasoline: Peak - 13000W Running - 10500W 2. Propane: Peak - 12350W Running - 9975W | 8.3 gallon | Check On Amazon |
| Champion Power Equipment Portable Generator | 1. Gasoline: Peak - 4500W Running - 3500W 2. Propane: Peak - 4550W Running - 2800W | 2.3 gallons | Check On Amazon |
| Generac 7127 iQ3500 Portable Inverter Generator | Gasoline: Peak - 3500W Running - 3000W | 2.6 gallons | Check On Amazon |
| WEN 56475 Portable Generator | Gasoline: Peak - 4750W Running - 3750W | 4 gallons | Check On Amazon |
| Honda 664240 EU2200i Portable Inverter Generator | Gasoline: Peak - 2200W Running - 1800W | 0.95 gallon | Check On Amazon |
| MaXpeedingrods Portable Inverter Generator | Gasoline: Peak - 3500W Running - 3000W | 1.1 gallons | Check On Amazon |
| PowerSmart Portable Generator | Gasoline: Peak - 4450W Running - 3680W | 2.5 gallon | Check On Amazon |
Best Generator For RV Air Conditioner Reviews
1. Westinghouse Dual Fuel Portable Generator
Westinghouse generator is equipped with a powerful 457cc 4-stroke OHV engine, delivering 12,500 peak watts and 9,500 running watts on gasoline, 11,200 peak watts, and 8,500 running watts on propane. This ensures your essential appliances are powered through any situation. The generator’s large 6.6-gallon fuel tank allows for up to 12 hours of run time, making it ideal for long-term use. With dual fuel capability and features like electric and remote starts, this generator offers both flexibility and convenience.
Designed for ease of use, the generator features a user-friendly control panel with a VFT data center that monitors voltage, frequency, and maintenance schedules, ensuring both practicality and efficiency. Enhanced safety is delivered through covered GFCI outlets that shield against electrical risks under various weather conditions. Despite its considerable size, the unit remains portable due to never-flat wheels and a foldable handle, facilitating easy movement and setup anywhere power is needed. A cast iron sleeve fortifies the engine, equipping it to withstand the demands of both home and recreational environments.
Crafted for both versatility and durability, this generator provides consistent power for home emergencies and outdoor applications, ensuring it meets the demands of diverse scenarios. Featuring dual start options—electric and recoil—it guarantees reliable performance under any condition. Whether it’s for emergency backup during outages or running essential tools on the go, this generator is designed to deliver dependable energy whenever you need it.
Specifications
- Starting/Running Watts: 12,500 / 9,500 (Gas), 11,200 / 8,500 (Propane)
- Fuel Type: Gasoline, Propane
- Runtime: Up to 12 hours on Gas
- Noise Level: ~72 dBA
- Tank Capacity: 6.6 gallons
- Weight: 210 lbs
- Engine: 457cc, 4-stroke OHV
- Special Features: Electric Start, Remote Start, Dual Fuel, GFCI Outlets
Pros:
- High power output
- Dual fuel flexibility
- Long runtime
- Safety features
- Remote start
Cons:
- High maintenance
- Large footprint requires more storage space
2. DuroMax XP13000EH Dual Fuel Portable Generator
DuroMax dual fuel portable generator combines innovation and power, offering flexibility with its ability to run on both gasoline and propane. It delivers 13,000 starting watts and 10,500 running watts on gasoline, ensuring optimal energy for a wide range of applications, from emergency backups to outdoor equipment. Featuring a robust 500cc OHV engine and dual starting options—electric and recoil—it is engineered to provide seamless performance. With its dependable construction and impressive output, this generator stands out as a must-have for those requiring versatile and consistent power.
Designed to meet a variety of needs, from powering critical appliances during blackouts to energizing outdoor entertainment setups, this generator features a comprehensive power panel with 120V and 240V outlets. It’s equipped with CO Alert technology that safeguards you by detecting and responding to carbon monoxide exposure. Not only does this generator ensure safety, but it also operates at different speeds to maximize fuel efficiency and minimize noise, making it an excellent choice for any situation.
Offering a seamless blend of portability and rugged durability, this generator is equipped with solid-fill tires and a robust handle, making it the go-to choice for powering through tough jobs and outdoor escapades alike. Its reliable performance ensures uninterrupted power during emergencies, at worksites, or while enjoying the great outdoors. Designed with a durable metal frame, it can handle the wear and tear of everyday use, ensuring it remains a reliable energy source for years to come.
Specifications
- Starting/Running Watts: 13,000 / 10,500 Watts
- Fuel Type: Gasoline, Propane
- Engine Size: 500cc OHV Engine
- Start Type: Electric start, Recoil start
- Run Time: Long run-time per tank
- Outlets: Multiple types, including 120V and 240V
- Noise Level: Reduced noise operation
- Portability: Solid-fill tires, sturdy handle
- Safety: CO Alert technology
- Build: Durable metal frame
Pros:
- High starting watts
- Dual fuel capability
- Multiple outlet types
- CO Alert safety feature
- Portable design
Cons:
- Requires ample storage space
- Complex setup for novices
3. Champion Power Equipment Portable Generator
Champion Power Equipment generator provides the perfect balance of efficiency and quiet operation for the discerning RV owner. It produces 4500 starting watts and 3500 running watts, sufficient for managing both air conditioning and other electronic appliances. With Cold Start Technology for reliable performance in cold weather and a design that emphasizes quiet operation, this generator is ideal for maintaining tranquility at campsites. The addition of a parallel-ready port allows for the connection of another inverter, increasing power without the need for a bigger generator.
Designed with portability and convenience in mind, its compact size and lightweight build make it easy to transport and store, perfect for RV use and outdoor adventures. The generator operates at a whisper-quiet 61 dBA, making it one of the quietest in its class, and includes a built-in Intelligauge monitor for keeping track of voltage, frequency, and operating hours. Its economy mode feature not only reduces the noise further but also conserves fuel and extends engine life, providing cost-effective operation over time.
With an integrated CO Shield carbon monoxide auto-shutoff system, this generator automatically discontinues operation when detecting high levels of CO, providing essential safety during its use. Champion’s commitment to reliability is evidenced by a 3-year limited warranty and lifetime technical support, making this generator a dependable option for critical power needs during outages or for powering RV necessities on extensive trips, thus delivering power, safety, and peace of mind.
Specifications
- Starting/Running Watts: 4500/3500 Watts
- Noise Level: 61 dBA at 23 feet
- Engine Type: 4-stroke, 212cc
- Fuel Type: Gasoline
- Run Time: Up to 14 hours at 25% load
- Tank Volume: 2.3 gallons
- Weight: 92.2 pounds
- CO Safety: CO Shield technology
- Portability Features: Lightweight, easy transport design
- Warranty: 3-year limited warranty
Pros:
- Ultra-quiet operation
- Fuel-efficient
- CO Shield safety technology
- Lightweight and portable
- Parallel ready
Cons:
- Manual start only
- Propane adapter not included
4. Generac 7127 iQ3500 Portable Inverter Generator
Generac’s iQ3500 generator is designed with quiet operation and efficient performance at its core, making it the perfect companion for RV enthusiasts who need a reliable power source without disrupting the peacefulness of natural settings. This generator offers 3500 starting watts and 3000 running watts, ideal for handling RV air conditioners and other sensitive electronics. It features Generac’s innovative PowerRush technology, which enhances the starting capacity by over 50% to power heavy-duty tools and equipment effortlessly.
Designed with a durable, fully enclosed case, the iQ3500 significantly reduces noise, making it up to 40% quieter. This is particularly advantageous for camping or residential areas where noise can be a concern. The intuitive PowerDial integrates start, run, and stop functions in one simple-to-use dial, facilitating easy operation. Additionally, its digital Smart LCD provides real-time readouts of vital statistics such as wattage use, generator status, and maintenance reminders, enhancing user convenience and control.
With its compact size and lightweight structure that includes a practical handle, the generator ensures effortless transportation and setup for all your power needs, whether in remote outdoor locations or during emergency situations at home. The iQ3500 not only brings 16% more power but also maintains a clean power output that’s safe for sensitive electronics. Its inverter technology minimizes harmonic distortion, making it suitable for appliances that require consistent and reliable energy.
Specifications
- Starting/Running Watts: 3500/3000 Watts
- Engine Type: Generac OHV
- Fuel Type: Gasoline
- Noise Level: Very quiet operation
- Technology: PowerRush Advanced Technology
- Efficiency: Inverter technology for efficient power
- Portability: Compact and easy to move
- User Interface: Intuitive PowerDial
- Display: Digital Smart LCD
- Safety Features: Low-oil shutdown
Pros:
- Ultra-quiet compared to others
- More starting capacity
- Lightweight and portable
- Advanced inverter technology
- Useful LCD display
Cons:
- Gasoline only
- Small fuel tank capacity
- Manual handling for transport
5. WEN 56475 Portable Generator
WEN 56475 generator emerges as a versatile power provider with 4750 starting watts and 3750 running watts, adept at handling high-demand electrical needs such as powering RV air conditioners. It integrates an electric start for hassle-free operation and is driven by a potent 223cc engine for sustained power delivery. With certifications from CARB and EPA III, this generator is sellable nationwide and includes a digital readout for easy monitoring of maintenance needs.
Designed to ensure both efficiency and safety, the generator incorporates essential protections such as low-oil shutdown and an automatic voltage regulator, offering robust defense for your connected devices against potential harm. Overload protection is an added feature, maintaining safe operation even under heavy usage. Its portability is enhanced by a wheel kit and ergonomic foldable handles, making it simple to move and position as required.
With a perfect mix of efficiency and portability, the generator ensures you never compromise on power or ease of use. Offering a remarkable 10-hour runtime at half load with just a 4-gallon tank, it’s a practical choice for extended needs. The electric start makes operation seamless, taking the effort out of powering up. Its solid construction and thoughtful features are tailored to meet diverse power requirements, from home backups to outdoor activities.
Specifications
- Starting/Running Watts: 4750/3750 Watts
- Engine Capacity: 223cc
- Fuel Type: Gasoline
- Tank Volume: 4 gallons
- Run Time: 10 hours at 50% load
- Noise Level: Moderate
- Weight: 112.5 pounds
- Start Type: Electric
- Compliance: CARB, EPA III
- Portability: Wheels, foldable handle
Pros:
- High starting wattage
- CARB and EPA compliant
- Includes wheels and handles
- Electric start feature
- Extended run time
Cons:
- Manual fuel gauge monitoring
- Battery maintenance needed
- Single fuel option only
6. Honda 664240 EU2200i Portable Inverter Generator
Honda EU2200i generator is designed with advanced technology and user-friendly features, offering an exceptional solution for portable power needs. Delivering 2200 starting watts and 1800 running watts, it effortlessly powers outdoor activities and critical home backup systems. Its inverter technology provides clean, reliable power for sensitive electronics, while the lightweight design and quiet operation make it ideal for noise-sensitive settings. Equipped with an Eco-Throttle System, this generator ensures maximum fuel efficiency and extended run times, perfectly balancing practicality and environmental responsibility.
Compact and versatile, this generator is designed for easy use and portability, it can pair with another unit through parallel capability, providing extra power without requiring a larger machine. The intuitive control knob simplifies starting, running, and stopping, making it easy even for beginners. With the My Generator app, users can monitor and control the generator wirelessly, adding convenience and efficiency.
With safety at its core, the generator integrates Honda’s CO-Minder system, a revolutionary feature designed to automatically shut the generator off when carbon monoxide levels become hazardous. This functionality is especially valuable during extended usage or in confined spaces where ventilation is limited. Coupled with its compliance to EPA and CARB emission standards, the generator not only ensures your safety but also supports environmental sustainability.
Specifications
- Starting/Running Watts: 2200/1800 Watts
- Noise Level: 48 to 57 dB(A)
- Engine Type: Honda GXR120
- Fuel Type: Gasoline
- Run Time: 4.0 to 9.6 hours
- Tank Volume: 0.95 gallons
- Weight: 46.5 pounds
- Technology: Inverter
- Safety Features: CO-Minder
- App Integration: My Generator app
Pros:
- Ultra-quiet operation
- Lightweight and portable
- Advanced inverter technology
- Fuel-efficient with Eco-Throttle
- Remote monitoring via app
Cons:
- Small fuel tank
- Limited wattage output
7. MaXpeedingrods Portable Inverter Generator
MaXpeedingrods presents a generator that combines exceptional portability with robust performance, offering 3500 peak watts and 3000 running watts to cater to various power needs. Whether you’re looking for a reliable backup at home, a dependable power source for outdoor adventures, or an RV-friendly solution, its advanced inverter technology ensures clean and safe power for sensitive electronics. Designed to be compact and lightweight, it’s effortlessly portable, and its whisper-quiet 58-decibel operation makes it ideal for any setting.
Designed for efficiency, the generator features an Eco mode that extends the engine’s runtime and optimizes fuel consumption, allowing you to operate up to 8.3 hours at 25% load on a single tank. This model also emphasizes safety with its built-in overload protection and an automatic low-oil shutdown system, which helps prevent damage to the engine under adverse conditions. Its portability is enhanced by an ergonomic handle and relatively lightweight, making it easy to transport and store.
With its ability to handle both outdoor adventures and emergency situations, this generator offers an impressive range of features, including USB ports for device charging and clean power output for delicate electronics. Whether you’re camping, hosting a tailgate, or dealing with a power outage, this generator ensures reliable energy without compromising portability. Its clean energy output makes it a safe option for connecting smartphones, laptops, and other sensitive devices. This power solution is the perfect balance of performance, convenience, and versatility.
Specifications
- Peak/Running Watts: 3500/3000 Watts
- Noise Level: 58 dB at 23 feet
- Fuel Type: Gasoline
- Eco Mode: Yes, for extended runtime
- Safety Features: Overload protection, low-oil shutdown
- Output Options: USB ports, multiple AC outlets
- Portability: Lightweight with handle
- Run Time: 8.3 hours at 25% load
- Engine Type: 4-stroke OHV
- Weight: 47 pounds
Pros:
- Clean, stable power output
- Extended run time on Eco mode
- Lightweight and easy to transport
- Multiple charging options
- Quiet operation
Cons:
- CO sensor can be overly sensitive.
- Initial setup can be complex.
8. PowerSmart Portable Generator
PowerSmart Portable Generator is designed to meet versatile power needs, offering a reliable 4400 starting watts and 3600 running watts for both residential and recreational purposes. Featuring inverter technology, it delivers clean and stable power that protects sensitive devices, making it ideal for laptops, phones, and other electronics. The 223cc 4-stroke gas engine ensures consistent performance, while the eco-mode helps maximize fuel efficiency and runtime. Whether you’re preparing for a power outage or heading on a camping trip, this generator provides dependable energy when you need it most.
Engineered with portability and ease of use as top priorities, this generator includes a foldable handle and resilient never-flat wheels for straightforward movement to any location requiring power. Its low noise output of 76 dB at 23 feet makes it a great choice for urban areas or close-knit communities where quiet operation is essential. The assortment of outlets ensures compatibility with diverse devices, offering unmatched flexibility for different applications.
Combining safety and performance, this generator is equipped with an automatic low-oil shutdown and an advanced overload protection feature to deliver reliable power while minimizing risks. The large fuel tank supports up to 11 hours of runtime at 50% load, offering long-lasting performance without frequent refueling. Whether you’re dealing with emergencies, managing projects, or enjoying recreational activities, this generator is a versatile solution for your power needs.
Specifications
- Starting/Running Watts: 4400/3600 Watts
- Engine Type: 223cc 4-stroke OHV
- Noise Level: 76 dB at 23 feet
- Run Time: 11 hours at 50% load
- Fuel Type: Gasoline
- Tank Capacity: 2.7 gallons
- Portability: Foldable handle, wheels
- Safety Features: Low-oil shutdown, overload protection
- Technology: Inverter technology
- Weight: 68 pounds
Pros
- High starting wattage
- Extended run time
- Portable design
- Quiet for its class
- Efficient fuel use
Cons
- Muffler may detach after extensive use.
- Requires manual fuel gauge monitoring
Factors To Consider When Choosing The Best Generator For RV Air Conditioner
Choosing the right generator will let you enjoy a reliable power source for your RV air conditioner, which is vital for road trips or camping weekends. They ensure your RV remains cool and comfortable throughout the journey. However, several factors have to be taken into account for optimal performance, in which each factor determines the suitability of a generator for RV use and supports the demanding power requirements of an AC unit.
1. Power Output
The power output is the main factor determining the suitability of running an RV air conditioner efficiently. Here, the power output is expressed in starting/peak watts and RMS/running watts. Mostly, RV air conditioners need a generator that delivers 2000 – 3500 starting watts, and 1200 – 1800 running watts. The starting watts will manage the initial surge when the AC starts up, and the running watts are crucial for its continuous operation. Therefore, running wattage is an utmost crucial factor. RV AC systems consume varying levels of electricity, ranging from 1000 – 4000 watts, and also consider the cumulative power usage of other appliances like lights, charging ports, and other gadgets running simultaneously. Ensure to select the generator whose power output meets or exceeds the wattage/power requirements to avoid overloading the generator and hence cause no further damage or potential safety hazards.
2. Runtime
The runtime will inform you of how long a generator can run on one fuel tank. This is especially useful when traveling to areas where the fuel isn’t readily available. A generator with a long runtime will enhance efficiency and convenience with its less often tank refueling. So, buying a generator that operates with an extended runtime of 8 – 10 hours at 50% load capacity is important. Thus, it ensures your AC will run throughout the night or during long daytime stretches without any interruption.
3. Fuel Efficiency
The overall operating costs, runtime, and environmental footprint of a generator will be directly interconnected to its fuel efficiency. This is another important feature to consider when choosing a generator for your RV air conditioning. We recommend you go with a generator offering Eco-mode options (or) models that are designed to adjust the engine speed as per the load, which will certainly enhance the fuel efficiency. They also reduce fuel consumption and minimize overall running costs, making them perfect for frequent or extended usage.
4. Noise Level
Usually, high noise levels can disrupt both your peace and those around you. So, checking noise levels has become mandatory for camping or RV settings, especially for those who value tranquility during travel. However, inverter generators are the best option for RV use because they operate more quietly than conventional generators. Therefore, choose models with a noise level of 50 – 60 decibels, which is similar to that of a normal conversation. Thus, it becomes more pleasant and less intrusive.
5. Portability And Weight
The weight and design determine how portable a generator is. Therefore, using a generator in an RV (with limited space) will call for one to choose a compact and light generator with sturdy handles, and pneumatic tires on the generator will be an added advantage. These generators are easier to move and store when you are not using them, and in general, they move very easily from one small location to another, justifying their usefulness in various and dynamic travel environments.
6. Maintenance And Durability
The most important points when talking about reliability and durability are the material it’s made from, how it’s built, and whether it’s easy to undergo some basic maintenance. So, the generator has a solid built quality, protective covers of sensitive parts, and user-friendly maintenance features like filters for fuel or oil, easy to reach to ensure long performance. Routine maintenance is very simple and easy and must be done to maintain efficient operation as well as ensure the longevity of the generator.
7. Safety Features
Safety in generator selection is generally an area mostly overlooked. For this reason, the safety aspects of generators are key and ought to be ensured. Hence the safety aspects for the selection and purchase of any generator include making sure it comes with well-drafted safety features and complies with all relevant safety standards and regulations. Such safety features include overload protection, automatic low-oil shutoff, and carbon monoxide sensors, which protect the generator from various potential hazards like fire equipment failure or poisonous gas emissions. Therefore, it makes the generator run much more safely without getting any damage.
FAQs:
The size of the generator you need depends on the BTU (British Thermal Units) rating of your RV air conditioner. As a general guideline, a generator with a minimum of 3,000 to 4,000 watts should be sufficient for most RV air conditioners.
Yes, you can run your RV air conditioner with a portable generator. Ensure that the generator has enough wattage and features like a stable power output to handle the starting and running power requirements of the air conditioner.
Inverter generators are often recommended for RV air conditioners. They provide clean and stable power, are fuel-efficient, and produce less noise compared to traditional generators.
Check the air conditioner’s manual or nameplate for the power requirements. You’ll need to consider both the starting (surge) wattage and the running (continuous) wattage. Choose a generator with a capacity slightly higher than the total required wattage.
It depends on the generator’s wattage capacity. Ensure the generator has sufficient wattage to handle the combined load of the air conditioner and other appliances. Be mindful not to exceed the generator’s rated capacity.
Conclusion
Finding the right generator for your RV air conditioner can make your trips more enjoyable and stress-free. This guide covered top options catering to various needs, from dual-fuel versatility to inverter technology for quieter operation. For the best performance, the Westinghouse Portable Generator offers excellent power and fuel flexibility. The Champion Power Equipment Inverter Generator stands out for its quiet efficiency and portability, ideal for smaller setups. If reliability is your priority, the Honda Portable Inverter Generator delivers unmatched performance and durability. Evaluate your power needs, budget, and preferences to pick the perfect companion for your RV adventures!
