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12v 24v Rooftop air condotioner- R1

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Rooftop Parking Air Conditioners
Backpack Parking Air Conditioners
Diesel Heaters
Truck Electric Refrigeration Units
DC Generators
Vehicle Air Conditoning System Parts

DEFU Double Fans Copper Evaporator 12V 24V RV Tractor Rooftop Air Conditioner DR1

Truck air conditioner, also known as parking air conditioner, parking cooler, dc air conditioner, and roof air conditioner and backpack air conditioner. It works as backup air conditioning to make the electric AC work powered by battery directly instead of taking power from engine, widely used while parking to save fuel.

The cooling capacity is 7500-9000BTU/2000-2600W for 12V, 9000-10500BTU/2600 -3000W for 24V.

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Inquiry

Place of Origin:

China

Brand Name:

DEFU/BEDIRPH/MAXYCOL/MAXYNO

Model Number:

DR1

Certification:

CE/EMC/MSDS

Minimum Order Quantity:

10 PCS/SETS

Price:

Negotiable

Packaging Details:

110*86*41cm; 37KG

Delivery Time:

15-20 business days

Payment Terms:

30% of total as front payment, balance before shipment

Supply Ability:

10,000 sets per month

DEFU's 12V/24V RV Tractor Air Conditioner DR1 is a high-performance rooftop cooling system designed to deliver superior comfort in mobile environments. Engineered with cutting-edge technology, this unit combines powerful cooling capabilities with energy efficiency, making it ideal for RVs, trucks, tractors, and specialized vehicles.

The dual-fan design enhances heat dissipation, ensuring rapid cooling even in extreme temperatures up to 50°C . Its copper evaporator​provides excellent thermal conductivity while resisting corrosion, guaranteeing long-lasting performance. The sine wave scroll compressor​operates smoothly with minimal vibration, reducing wear and tear for extended durability.

What sets this system apart is its intelligent inverter technology. Unlike traditional fixed-speed compressors, the variable-speed compressor automatically adjusts cooling power based on temperature demands. This not only maintains a consistent cabin climate but also reduces energy consumption by up to 30%, significantly extending battery life.

For user convenience, the DR1 features three operational modes (Eco/Sleep/Strong)​to optimize cooling based on different scenarios. The 180° adjustable louvers​allow precise airflow direction, while built-in LED lighting​improves visibility at night. An integrated air filter​ensures cleaner cabin air by trapping dust and allergens.

Installation is simplified with pre-filled R134a refrigerant​and complete mounting hardware. The rugged exterior casing withstands harsh weather conditions, and the low-noise operation (≤45dB) ensures peaceful rest during travel.

Compatible with parallel AC systems, this unit can be combined with additional units for multi-zone cooling in larger vehicles. With CE/EMC/MSDS certifications, DEFU's DR1 delivers reliable, efficient, and durable cooling for all your mobile climate control needs.

DEFU’s 12V/24V RV Tractor Air Conditioner DR1 is ideal for:

​​RVs & Campers:Keeps cabins cool during travel with low power consumption.

​​Trucks & Sleeper Cabs:Provides comfortable rest for drivers in hot weather.

​​Tractors & Work Vehicles:Durable cooling for agriculture and construction use.

​​Camper Vans & Mobile Spaces:Compact rooftop design saves interior space.

​​Emergency Vehicles:Reliable temperature control for ambulances and utility trucks.

12V 24V RV Tractor Air Conditioner

SNA-DR1

Rated Voltage

12V

24V

Rated Current

16-75A

8-35A

Rated Power

600-800W

800-1000W

Rated Cooling Capacity

7500-9000BTU/2000-2600W

9000-10500BTU/2600-3000W

Description

Double fans, copper evaporator, automatic swing outlets, with air filter, LED lights

Performance Co-efficient

≥2.7

Air flow

480-700 mc/h

Refrigerant

R134a

Refrigerant Oil

POE68

Compressor speed

1000-3000rpm

Charging Quantity of Refrigerant

360±10g

Temperature setting

15-30℃

Outdoor/ Indoor size

977*729*172mm / 561*349mm

Color

White, red and customized

Package

110*86*41cm; 37KG

OEM

Support

1.Energy Efficiency: Inverter technology with variable-speed compressor reduces power consumption by 30% vs. fixed-speed models.

2.Durability: Copper evaporator and corrosion-resistant casing extend lifespan.

3.Quiet Operation: ≤45dB noise level for undisturbed rest.

4.Easy Installation: Pre-filled refrigerant and comprehensive accessories (sealant, power cords) included.

5.OEM Support: Custom colors, branding, and bulk order discounts available.

6.Dual-Fan Cooling System: Two high-performance outdoor fans enhance heat dissipation, ensuring faster and more stable cooling even in extreme heat.

7.Pre-Filled Refrigerant (R134a/410A): Ready for immediate installation with no additional charging required.

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