1. Product Overview
The Treeligo 12V Electric RV Air Conditioner is a universal DC 12V unit designed for efficient cooling in various vehicles such as RVs, trucks, campers, motorhomes, buses, and tractors. This 12000 BTU unit offers fast cooling, energy-saving modes, and operates on DC power from your vehicle's battery, providing an alternative to fuel-burning systems.
Image: Treeligo 12V Electric RV Air Conditioner highlighting 12000 BTU fast cooling, 6-8 hour battery capacity (with 480Ah battery), fuel saving, easy installation, scroll compressor, and low pressure protection.
Key Features:
- Electric Operation: Powered by DC 12V vehicle battery, reducing reliance on gasoline.
- Fast Cooling & Energy Saving: Features 3 modes: fast cooling, sleeping, and energy saving to meet diverse refrigeration needs.
- Powerful 20CC Scroll Compressor: Delivers up to 3000W (12000 BTU) cooling capacity for superior performance.
- Versatile Application: Suitable for trucks, camping vehicles, vans, excavators, passenger cars, agricultural vehicles, engineering vehicles, ships, and RVs.
2. Safety Information
Please read and understand all safety instructions before installing, operating, or maintaining this air conditioning unit. Failure to follow these instructions may result in electric shock, fire, property damage, or personal injury.
- Electrical Safety: Ensure the unit is connected to a stable 12V DC power source. Incorrect voltage or wiring can cause damage or fire. Always disconnect power before performing any installation or maintenance.
- Refrigerant Handling: This unit uses R-134A refrigerant. Refrigerant handling should only be performed by qualified personnel. Avoid direct contact with refrigerant, as it can cause frostbite. Ensure proper ventilation when working with refrigerants.
- Installation: Installation should be performed by a professional or experienced individual to ensure proper sealing, wiring, and refrigerant charging. Securely mount both indoor and outdoor units to prevent vibration and damage.
- Operation: Do not block air inlets or outlets. Keep children and pets away from the unit during operation.
- Maintenance: Only use genuine replacement parts. Do not attempt to modify the unit.
3. Package Contents
Verify that all components are present and undamaged upon unpacking. If any items are missing or damaged, contact Treeligo customer support.
Image: Package contents including the indoor unit, outdoor unit, high-pressure pipe, low-pressure pipe, pipe clamps and screws, manual, expansion valve, remote control, adhesive tape, internal unit drain pipe, and mounting board.
Included Components:
- Electric Air Compressor (Outdoor Unit)
- Evaporator (Indoor Unit)
- Fan
- High-Pressure Pipe
- Low-Pressure Pipe
- Expansion Valve
- Remote Control
- Mounting Hardware (Pipe Clamps, Screws)
- Adhesive Tape
- Internal Unit Drain Pipe
- User Manual
4. Setup and Installation
Proper installation is crucial for the optimal performance and longevity of your Treeligo air conditioner. It is recommended that installation be performed by a qualified technician.
Image: Visual guide for installation steps, including mounting external and internal units, connecting pipes, and wiring.
Installation Steps:
- Install External Machine: Mount the outdoor unit securely in a well-ventilated area, ensuring proper clearance for airflow.
- Fix Indoor Wooden Board: Prepare and fix a wooden board inside the vehicle for mounting the indoor unit.
- Install Indoor Unit: Mount the indoor evaporator unit onto the prepared board.
- Install High & Low Pressure Pipelines: Connect the high and low pressure refrigerant lines between the indoor and outdoor units. Ensure connections are tight and sealed.
- Install Connecting Line, Drain Pipe, and Power Line: Connect all electrical wiring, the condensate drain pipe, and the main power supply line.
- Vacuum and Add Refrigerant: This step requires specialized tools (vacuum pump, refrigerant filling gauge) and R-134A refrigerant. Evacuate the system for 15 minutes to remove air and moisture, then add the specified amount of R-134A refrigerant.
- Connect the Power Cord to the Battery: Connect the main power cord to your 12V DC battery system, ensuring correct polarity (red to positive, black to negative).
- Turn on the Air Conditioner: Once all connections are secure and refrigerant is added, power on the unit and test its operation.
Refrigerant Charging Video Guide:
Video: Official Treeligo guide on how to add refrigerant to a split air conditioning system. This video demonstrates the process of connecting gauges, vacuuming the system, and charging with R-134A refrigerant.
5. Operating Instructions
The Treeligo 12V Electric RV Air Conditioner features an intuitive control panel and a remote control for convenient operation.
Image: Indoor unit showing the LCD display and remote control for temperature and speed adjustments.
Control Panel and Remote Control:
- ON/OFF Button: Press to power the unit on or off.
- Temperature Adjustment: Use the 'TEMP' buttons (up/down arrows) to set your desired temperature. The LCD display will show the current setting.
- Speed Adjustment: Use the 'SPEED' buttons (up/down arrows) to adjust the fan speed.
- Cooling Modes: The system supports three modes: fast cooling, sleeping, and energy saving. These modes automatically adjust operation for optimal comfort and efficiency.
Image: Close-up of a 360-degree rotating air outlet, allowing directional airflow adjustment.
6. Maintenance
Regular maintenance ensures efficient operation and extends the lifespan of your air conditioner.
- Filter Cleaning: Regularly check and clean the air filters on the indoor unit. Dust and debris can reduce airflow and cooling efficiency. Clean with mild soap and water, then dry thoroughly before reinstallation.
- Condenser Coil Cleaning: Periodically inspect the outdoor unit's condenser coils for dirt and debris. Gently clean with a soft brush or vacuum cleaner. Ensure the unit is powered off before cleaning.
- Drainage Check: Ensure the condensate drain pipe is clear and free of blockages to prevent water leakage.
- Electrical Connections: Periodically check all electrical connections for tightness and signs of corrosion.
- Refrigerant Level: If you notice a decrease in cooling performance, have a qualified technician check the refrigerant level.
7. Troubleshooting
This section addresses common issues you might encounter with your air conditioner. For problems not listed here, or if solutions do not resolve the issue, contact customer support.
| Problem | Possible Cause | Solution |
|---|---|---|
| Unit does not turn on | No power supply; loose wiring; blown fuse. | Check battery connections and charge level. Inspect wiring for loose connections. Check and replace any blown fuses. |
| Insufficient cooling | Dirty air filter; low refrigerant; blocked condenser coils; incorrect temperature setting. | Clean air filter. Have refrigerant level checked by a technician. Clean condenser coils. Adjust temperature setting lower. |
| Unusual noise or vibration | Loose mounting; debris in fan; compressor issue. | Check mounting for tightness. Inspect fan for obstructions. If noise persists, contact support. |
| Water leakage from indoor unit | Blocked drain pipe; improper installation angle. | Clear any blockages in the drain pipe. Ensure the indoor unit is installed with a slight downward slope towards the drain. |
8. Specifications
Detailed technical specifications for the Treeligo 12V Electric RV Air Conditioner (Model EAC1009.W.12).
Image: Parameter details for the 12V unit, including rated voltage, current, power, refrigerant, cooling capacity, air volume, noise level, and function.
| Feature | Detail |
|---|---|
| Brand | Treeligo |
| Model Name | Split A/C |
| Model Number | EAC1009.W.12 |
| Cooling Power | 12000 British Thermal Units (BTU) |
| Voltage | 12 Volts DC |
| Wattage | 850 watts (350-1000W) |
| Current | 21-42A |
| Noise Level | 45 Decibels |
| Refrigerant | R-134A |
| Frozen Oil | POE68 |
| Indoor Unit Air Volume | 350 CFM |
| Compressor Type | Rotary Scroll (20CC Variable Frequency) |
| Installation Type | Split System |
| Product Dimensions (Indoor Unit) | 6.5"D x 17.91"W x 13.18"H |
| Product Dimensions (Outdoor Unit) | 19.69"D x 8.66"W x 26.38"H |
| Item Weight | 33 Pounds |
| Control Method | Remote, Button Control |
| Color | White |
| Core Material | Copper |
Image: Detailed measurements of the indoor and outdoor units, including pipe lengths.
9. Warranty and Support
Treeligo provides a 1-year warranty for this product. For any questions during installation, operation, or for technical support, please contact Treeligo customer service. Keep your purchase receipt for warranty claims.
For further assistance, please visit the official Treeligo store or contact their support channels.