Best 24 Volt Air Conditioners for Heavy Equipment and Vehicles 2025

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Finding the right 24 volt air conditioner for heavy equipment or vehicles like trucks, RVs, and vans ensures efficient cooling and comfort during operation or rest periods. These air conditioners are designed to operate on 24V DC power sources, often used in heavy machinery, making them ideal for parked or running vehicles without relying on fuel-powered systems. Below is a summary table of the top 5 24V air conditioners tailored for heavy-duty use.

Product Brand Cooling Capacity Key Features Link
Treeligo 24V Truck Parking Air Conditioner Unit Treeligo 13500 BTU Electric scroll compressor, 8 hrs use, fast cooling Amazon Link
Coplax Portable Air Conditioner Coplax 5100 BTU Portable, 12V/24V/110V compatible, 24-hour timer Amazon Link
ZAFRO 16,000 BTU Portable Air Conditioner ZAFRO 16,000 BTU Ultra quiet, dual-duct, app and remote control Amazon Link
Aspligo 24V DC Air Conditioner 10000 BTU Split Unit Aspligo 10000 BTU Low noise, fast cooling, electric powered Amazon Link
Treeligo 24V Rooftop RV Air Conditioner Cooling & Heating Treeligo 8800 BTU Cooling / 4000 BTU Heating 2-in-1 cooling and heating, low noise, fuel-saving Amazon Link

Treeligo 24V Truck Parking Air Conditioner Unit

Treeligo 24V Truck Parking Air Conditioner Unit

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The Treeligo 24V Truck Parking Air Conditioner Unit features a powerful 13500 BTU cooling capacity tailored to vehicles such as trucks, vans, RVs, and heavy machinery. It operates fully on 24V DC power, employing a 100% electric scroll compressor that allows it to run whether the vehicle is driving or parked.

Key highlights include energy-efficient operation that helps reduce fuel costs by eliminating reliance on the engine during parking. It supports various cooling modes such as fast cooling, sleeping cooling, and standard cooling, enabling up to 8 hours of continuous use on battery power. Additionally, the unit maintains a fresh environment with no diesel or gasoline odors common with traditional fuel-powered systems.

Coplax Portable Air Conditioner with 24V DC Support

Coplax Portable Air Conditioner

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The Coplax Portable Air Conditioner stands out for its versatility, functioning on 12V DC, 24V DC, and standard 110V AC power sources. With a cooling output of 5100 BTU, it is ideal for small to medium spaces like RVs, trucks, tents, and vans. Its compact design includes an ergonomic carrying handle for easy transport between indoor and outdoor settings.

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This unit features a 24-hour preset timer and a sleep mode, allowing users to schedule cooling and enjoy undisturbed rest. Equipped with a Bluetooth remote control covering 32 feet, it ensures easy operation at noise levels under 42dB, making it a convenient choice for both work and leisure environments.

ZAFRO 16,000 BTU Ultra Quiet Portable Air Conditioner

ZAFRO 16,000 BTU Portable Air Conditioner

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The ZAFRO 16,000 BTU Portable Air Conditioner delivers impressive cooling power suitable for larger indoor spaces. With an energy efficiency rating (CEER) of 12.8 and ultra-quiet operation at 42dB, this model supports both eco-friendly performance and a peaceful atmosphere indoors.

It includes multi-functional modes—cool, fan, and dehumidifier—and offers smart controls via an app or remote. The dual-hose design and inverter dual-cylinder compressor rapidly cool rooms while distributing air evenly through its 4-way airflow outlets, providing steady, effective cooling in up to 30 seconds.

Aspligo 24V DC Air Conditioner 10000 BTU Split Unit

Aspligo 24V DC Air Conditioner Split Unit

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The Aspligo 24V DC Air Conditioner is a split system designed for trucks, buses, campers, and trailers with a cooling capacity of 10,000 BTU. It operates quietly at 50dB, making it suitable for environments requiring low noise levels for driving or sleeping.

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The unit requires a 24V 80AH or larger battery and a generator of at least 1500W, ensuring reliable power for cooling on demand. It boasts fast cooling performance and is sized thoughtfully for integration into large vehicles without occupying excessive space.

Treeligo 24V Rooftop RV Air Conditioner with Heating

Treeligo 24V Rooftop RV Air Conditioner

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The Treeligo 24V Rooftop RV Air Conditioner is a versatile 2-in-1 unit combining cooling and heating functions, offering 8800 BTU cooling capacity and 4000 BTU heating output for year-round comfort. This makes it suitable for truck campers, travel trailers, boats, and other mobile living spaces.

This electric scroll compressor-driven system operates quietly at 45dB and reduces fuel consumption by relying on battery power instead of the engine. It also features a compact design requiring specific skylight dimensions for installation, so measuring is essential before purchase.

Buying Guide: How to Choose the Best 24 Volt Air Conditioner for Heavy Equipment

Selecting an appropriate 24V air conditioner for heavy equipment or vehicles involves evaluating multiple factors:

  • Power Source Compatibility: Confirm the unit supports 24V DC power and matches your vehicle’s battery or generator specifications for reliable operation.
  • Cooling Capacity: Measured in BTUs, choose a cooling output that fits the size and insulation of your vehicle or equipment cabin. Larger vehicles may need 10,000+ BTU units, while smaller spaces can suffice with 5,000–8,000 BTUs.
  • Noise Levels: Since many heavy equipment operators rest or work inside cabins, selecting low-noise models (below 50dB) ensures comfort without disturbance.
  • Portability vs. Installation: Portable models provide flexibility for indoor/outdoor use but may have lower BTU ratings. Installed rooftop or split units offer higher capacity but fixed placement.
  • Additional Features: Look for programmable timers, remote controls, different cooling modes, and dual cooling/heating functions to enhance usability.
  • Energy Efficiency: Efficient models can save fuel and battery power, especially important for parked equipment relying solely on electric power.
  • Size and Installation Requirements: Verify unit dimensions and skylight or mounting space availability to ensure proper fitment without structural issues.

Through these considerations, you can select a heavy equipment 24V air conditioner that optimally balances cooling power, convenience, and energy use, providing reliable climate control for demanding conditions.

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