10 Best Low Amp Heaters for RVs: Stay Cozy Without Overloading Your Power Supply

When you’re on the road in your RV, staying warm is essential, but you don’t want to drain your power supply. That’s where low amp heaters come in handy. Selecting the right model can make a significant difference in comfort and efficiency. In this guide, you’ll discover some of the best options available that balance warmth and power consumption, ensuring you can enjoy your travels without worry. Curious about which heaters made the list?

Dreo Portable Electric Space Heater with Remote

If you’re looking for a reliable heating solution for your RV, the Dreo Portable Electric Space Heater with Remote is an excellent choice. This 1500W heater uses advanced PTC technology and a unique heat funnel design to deliver warmth in seconds, reaching up to 200% farther than traditional options. It features a tilt-detection sensor, flame-retardant materials, and overheat protection for safety. You can easily control temperatures from 41-95℉ with a quiet operation of just 34dB. Plus, its portability, remote control, and convenient settings make it perfect for any RV adventure, ensuring you stay cozy without straining your power supply.

Best For: Those seeking a compact and efficient heater for their RV to provide quick and safe warmth during travels.

Pros:

  • Portable design with a handle for easy transport.
  • Quiet operation at just 34dB, making it suitable for use in small spaces.
  • Multiple heating modes and precise temperature control for personalized comfort.

Cons:

  • Limited to electric use, requiring a suitable power source.
  • Some users may find the 1500W power consumption high for prolonged use in energy-sensitive scenarios.
  • The compact size may not be sufficient for larger RVs or exceptionally cold conditions.

Caframo True North Heater (9206CABBX)

The Caframo True North Heater (9206CABBX) is an excellent choice for RV enthusiasts seeking a reliable and efficient heating solution. With a low profile and solid steel housing, it fits neatly into your space without being obtrusive. You’ll appreciate the adjustable thermostat and five heat settings, which include an anti-freeze mode that kicks in below 38°F. Its ultra-quiet operation means you can stay cozy without disrupting your peace. Plus, the unique design prevents tipovers, making it safe for use in your RV. Whether it’s chilly nights or brisk mornings, this heater keeps your environment comfortable and inviting.

Best For: RV enthusiasts looking for a reliable and efficient heating solution during chilly nights or brisk mornings.

Pros:

  • Ultra-quiet operation ensures a peaceful environment while providing warmth.
  • Adjustable thermostat and multiple heat settings allow for customized comfort.
  • Safety features like tipover prevention and anti-freeze mode enhance reliability in various conditions.

Cons:

  • Limited heating capacity may not be sufficient for larger RV spaces.
  • Low profile design might restrict airflow if placed in enclosed areas.
  • Solid steel housing could make it heavier compared to plastic alternatives for easier transport.

450W Electric Space Heater with Remote and Adjustable Thermostat

For anyone looking to heat up a small space without overwhelming the electrical system, the 450W Electric Space Heater with Remote and Adjustable Thermostat is an ideal choice. Compact and efficient, it operates quietly, perfect for areas up to 100 square feet like offices, dorms, or bathrooms. You can easily set your desired temperature between 60°F and 90°F using the digital thermostat. With a 180-degree rotating plug and a timer for up to 12 hours, it fits seamlessly into your routine. Plus, it’s safe to touch, ensuring peace of mind while keeping your space cozy and warm.

Best For: Individuals seeking an efficient heating solution for small spaces like offices, dorm rooms, or bathrooms.

Pros:

  • Compact size makes it easy to fit in tight spaces.
  • Quiet operation ensures minimal disruption while in use.
  • Digital thermostat and timer offer customizable heating control.

Cons:

  • Limited heating capacity, suitable only for small areas up to 100 square feet.
  • May not be effective in extremely cold climates.
  • Requires a nearby outlet due to its plug design.

GiveBest Portable Electric Space Heater with Thermostat

Looking for an efficient heating solution for your RV? The GiveBest Portable Electric Space Heater with Thermostat is perfect for you. With two heat settings—1500W and 750W—this compact heater can warm up to 200 square feet. Its thermostat control automatically cycles the heater on and off to maintain your desired temperature. Safety is a priority, featuring flame-retardant materials, automatic shutoff during overheating, and tip-over protection. Plus, it operates quietly, making it ideal for bedrooms or workspaces. Its portable design, complete with a carry handle, guarantees you can easily move it wherever you need warmth. Stay cozy without the power overload!

Best For: Those seeking a portable and efficient heating solution for small spaces like RVs, bedrooms, or workspaces.

Pros:

  • Compact design with a built-in carry handle for easy portability.
  • Quiet operation at noise levels below 45 dB, making it suitable for use in bedrooms or work environments.
  • Automatic thermostat control maintains desired temperature and enhances energy efficiency.

Cons:

  • Limited heating capacity of up to 200 square feet may not be sufficient for larger areas.
  • Requires an electrical outlet, limiting its use to spaces with access to power.
  • May take longer to heat larger spaces compared to more powerful heating systems.

Amazon Basics Ceramic Space Heater (500 W, Portable)

Compact and lightweight, the Amazon Basics Ceramic Space Heater is an ideal choice for RV enthusiasts seeking an efficient way to stay warm without overloading their electrical system. Weighing just 1.4 lbs and measuring 5.87”D x 3.15”W x 5.95”H, it fits snugly on tables or desks. With a powerful 500W output, it heats your space quickly using ceramic coils, operating quietly at 48dB. Safety features like Tip-Over Protection guarantee peace of mind. Customer feedback is positive, boasting a 4.4-star rating from over 37,000 reviews, making it a reliable option for your RV or home office heating needs.

Best For: Those seeking a compact and portable heating solution for small spaces like home offices, study rooms, or RVs.

Pros:

  • Compact design makes it easy to fit on desks or tables without taking up much space.
  • Lightweight at 1.4 lbs, allowing for easy mobility around the home or office.
  • Fast heating capability using ceramic coils at 500W, with a quiet operation of only 48dB.

Cons:

  • Limited heating power may not be sufficient for larger rooms or very cold environments.
  • No adjustable thermostat, which may limit temperature control options.
  • May need to be placed on a stable surface due to Tip-Over Protection feature, restricting placement options.

Ontel Handy Heater Turbo Wall Outlet Plug In Heater

The Ontel Handy Heater Turbo is perfect for those seeking an efficient heating solution in small spaces like RVs. This compact plug-in heater fits directly into wall outlets and warms areas up to 250 sq. ft., making it ideal for your cozy living quarters. With an adjustable thermostat ranging from 60–90°F and a programmable 12-hour timer, you can easily customize your comfort. Plus, its ceramic heating technology guarantees safety with an auto shut-off feature and cool-touch housing. Enjoy quiet operation while saving energy and reducing costs, all while keeping your space warm and inviting.

Best For: Those looking for an efficient and portable heating solution for small indoor spaces such as bedrooms, offices, and RVs.

Pros:

  • Compact design allows for easy plug-in use directly into wall outlets, saving space.
  • Adjustable thermostat and programmable timer provide customizable heating options.
  • Ceramic heating technology ensures safety with features like auto shut-off and cool-touch housing.

Cons:

  • Limited to heating areas up to 250 sq. ft., which may not be sufficient for larger rooms.
  • May not provide enough heat during extremely cold weather conditions.
  • As a plug-in heater, it requires access to an electrical outlet and may limit placement options.

Dura Heat Electric Forced Air Heater (5,120 BTU)

For those seeking a reliable heating solution for their RV, the Dura Heat Electric Forced Air Heater (5,120 BTU) stands out with its impressive 1500W PTC ceramic heating capability. It effectively warms spaces up to 250 sq. ft. with its high-velocity fan, guaranteeing even heat distribution. The rugged steel construction assures durability, while its compact, lightweight design and easy-grip handle make it portable. With both heat and fan-only settings, you’ll enjoy versatile functionality. The built-in thermostat allows for precise temperature control, and safety features like overheat protection guarantee worry-free usage in your RV. Plus, the 6 ft power cord offers flexible placement options.

Best For: Those looking for a portable and efficient heating solution for RVs or small spaces.

Pros:

  • Durable construction ensures long-lasting use, even in rugged environments.
  • Compact and lightweight design makes it easy to move and store when not in use.
  • Versatile functionality with both heating and fan-only options for year-round use.

Cons:

  • Limited heating area of 250 sq. ft. may not be sufficient for larger spaces.
  • Requires a power outlet, which may limit placement options in certain settings.
  • The fan can be noisy at higher settings, which might be distracting in quiet environments.

BLACK+DECKER Portable Space Heater with Carry Handle

Ideal for RV enthusiasts seeking efficient warmth without draining electrical resources, the BLACK+DECKER Portable Space Heater with Carry Handle packs a punch in a compact design. Measuring just 7.3 x 6.3 x 9.2 inches and weighing 2.8 lbs, its portability makes it perfect for various indoor spaces, from bedrooms to kitchens. With three heating settings—Fan, Low (750 Watts), and High (1500 Watts)—you can easily customize your comfort. Plus, safety features like overheat protection and a tip-over shutoff guarantee peace of mind. The handy carry handle and power indicator light make this heater user-friendly and convenient for any RV adventure.

Best For: Individuals seeking a portable and efficient heating solution for small indoor spaces such as RVs, bedrooms, and offices.

Pros:

  • Compact design allows for easy transport and placement in various indoor environments.
  • Multiple heating settings (Fan, Low, High) provide customizable comfort for different preferences.
  • Safety features, including overheat protection and tip-over shutoff, ensure safe operation.

Cons:

  • Limited heating capacity may not be sufficient for larger rooms or extremely cold environments.
  • Manual thermostat adjustment may require frequent monitoring for temperature changes.
  • As a portable heater, it may not be designed for continuous long-term use in a single location.

Givebest 800W Plug in Heater with Remote

Designed specifically for small spaces, the Givebest 800W Plug-in Heater with Remote is perfect for RV users looking to stay warm without taking up too much room. Its efficient 800W PTC fast heating technology provides cozy warmth while operating quietly under 40dB, ensuring a restful environment. Safety is paramount, with UL & CSA certifications and overheat protection at 158°. The ECO Mode helps you save energy, and the adjustable thermostat ranges from 60°F to 90°F. With a 12-hour timer and a handy 15ft remote, this portable heater makes it easy to enjoy comfort wherever you are in your RV.

Best For: RV users seeking a compact and efficient heating solution for small spaces.

Pros:

  • Efficient Heating: 800W PTC fast heating technology warms up spaces quickly.
  • User-Friendly: Comes with a remote control and an adjustable thermostat for easy temperature management.
  • Safety Features: UL & CSA certified with built-in overheat protection for peace of mind.

Cons:

  • Limited Coverage: Best suited for small spaces; may not heat larger areas effectively.
  • Noise Level: While quiet, it may still produce some sound that could be noticeable in very quiet environments.
  • Dependence on Outlet: Requires a wall outlet, limiting its placement options compared to battery-operated heaters.

12000W Diesel Heater – All-in-One Portable Heating Solution

The Wodli All-in-One Diesel Heater offers a powerful 12000W heating solution perfect for RV enthusiasts who need reliable warmth in various environments. It heats up quickly, reaching 77°F in just 10 minutes and covers spaces up to 316 ft². With a low fuel consumption rate of 0.092–0.225 gal/h and a 1.32-gallon tank, you can enjoy extended runtimes. Plus, you can control it remotely from up to 98 feet away and adjust temperatures between 64°F and 104°F. Its safety features guarantee peace of mind, making it an ideal choice for your cozy travels.

Best For: RV enthusiasts and travelers seeking a powerful and portable heating solution for various environments.

Pros:

  • Fast heating capability, reaching 77°F in just 10 minutes.
  • Low fuel consumption with a large 1.32-gallon tank for extended runtimes.
  • Remote control operation allows convenient temperature adjustments from a distance.

Cons:

  • May require professional installation for optimal performance.
  • Limited heating coverage for larger spaces beyond 316 ft².
  • Noise level may be noticeable despite built-in muffler features.

Factors to Consider When Choosing Heaters for RVs Low Amp

When choosing low amp heaters for your RV, you’ll want to evaluate several key factors. Power consumption efficiency and size can greatly affect your RV’s battery life and space. Additionally, safety features and noise levels are essential for ensuring a comfortable and secure environment while you travel.

Power Consumption Efficiency

Choosing a low amp heater for your RV means considering power consumption efficiency to guarantee you don’t drain your battery too quickly. Low amp models usually consume less power, making them perfect for the limited electrical systems in recreational vehicles. Look for heaters operating between 400W to 800W, as they efficiently warm small spaces without straining your RV’s electrical capacity. Advanced heating technologies, like PTC ceramics, enhance heat output while keeping energy usage low. Additionally, opt for models with programmable thermostats and energy-saving modes, as they only run when necessary to maintain your desired temperature. By prioritizing these features, you’ll enjoy a cozy RV experience without worrying about your power supply.

Size and Portability

Selecting a low amp heater also means considering size and portability, as RVs often come with limited space. Look for compact designs that make storage easy and don’t take up much room. Lightweight options are ideal, allowing you to move the heater around effortlessly to different spots in your RV. Make sure the heater’s dimensions and weight fit comfortably without blocking pathways or creating hazards. Portability features, like built-in carry handles or smart plug designs, enhance convenience when shifting the heater between areas. Finally, evaluate the power source and plug type for compatibility with your RV’s electrical system, ensuring you choose low amp options to avoid circuit overload while staying cozy.

Safety Features Importance

Even with the convenience of low amp heaters for your RV, safety features shouldn’t be overlooked. When choosing a heater, prioritize options with overheat protection. This feature automatically shuts off the unit before it reaches dangerous temperatures, ensuring safe operation in enclosed spaces. Tip-over protection is equally important—if the heater gets knocked over, it will turn off, reducing the risk of fire or injury. Look for heaters constructed with flame retardant materials to minimize ignition risks. Additionally, a built-in safety plug can help prevent electrical overloads, making these heaters safer for low amp environments like your RV. By considering these safety features, you can enjoy warmth without compromising your safety.

Heating Technology Types

When it comes to keeping your RV warm, the type of heating technology you choose plays a significant role in efficiency and comfort. PTC heating is great for quickly reaching and maintaining your desired temperature, perfect for low amp usage. If you want to heat objects directly, consider infrared heaters; they’re energy-efficient and effective in enclosed spaces. Convection heating circulates warm air, taking a bit longer but often maintaining warmth efficiently. Fan-forced heaters distribute warmth quickly across larger areas, though they may use slightly more power. Finally, hydronic heating provides even heat distribution using hot water, making it another excellent choice for low amp requirements. Choose wisely based on your space and needs!

Noise Level Considerations

While enjoying the cozy warmth of your RV, it’s essential to contemplate the noise level of your heater. Noise levels can vary dramatically; some heaters operate as quietly as 34dB, comparable to a whisper. This is important in confined spaces where peace is crucial. If you’re sensitive to sound, aim for models under 45dB, especially for nighttime use. Many modern heaters use advanced designs, like brushless DC motors and winglet fan technology, to enhance efficiency while keeping noise to a minimum. Opting for low amp heaters with reduced operational noise will greatly improve your living experience in smaller areas. Avoid models above 50dB, as they can be disruptive in close quarters, undermining your comfort.

Adjustable Thermostat Functionality

Choosing a heater with adjustable thermostat functionality can greatly enhance your RV experience, as it allows you to set and maintain your preferred temperature easily. With precise control, you can select temperatures ranging from around 60°F to 90°F in 1°F increments, ensuring your comfort. This feature also prevents overheating, automatically shutting off the heater once your desired temperature is reached, which promotes safety. Many models include eco modes that adjust heating output based on your settings, considerably reducing energy consumption. Additionally, the ability to cycle on and off according to the ambient temperature helps maintain consistent warmth, essential for adapting to varying outdoor climates. This functionality not only enhances comfort but also maximizes energy efficiency.

Versatile Usage Options

Whether you’re planning a weekend getaway or a long road trip, considering versatile usage options for low amp heaters can greatly enhance your RV experience. Look for heaters designed for multiple settings; many can also be used in trailers, boats, or garages. Portability matters, too—compact and lightweight heaters are easier to transport and store when you’re not using them. Choose models with adjustable thermostats and various heat settings to tailor your comfort based on the environment. Energy efficiency is essential in an RV, so opt for heaters that provide effective warmth without draining your power supply. Finally, a quiet operation guarantees you maintain comfort during overnight stays, making low-noise heaters an excellent choice for your travels.