ARWM140LAS5

Outdoor unit VRV LG water-cooled ARWM140LAS5 – Solution air conditioning Optimal

Outdoor unit VRV LG ARWM140LAS5 is ideal for large structures, offering superior heating and cooling performance. With modern design and advanced technology, the product fulfills your air conditioning needs to the fullest. Here are the salient details of the product:

Technical specifications Main

Cooling capacity: 39.2KW
Heating capacity: 44.1KW
Performance COP: 6.5 W/W, superior energy savings.
Power supply: 3 pha/380V/50Hz
Power output (cold/solid): 6.22KW / 6.78KW
Refrigerant: R410a – environmentally friendly.
Noise: 64/65 dB(A) (cold/sulphur mode).
Machine size: 772 x 1,120 x 547 mm (Width × Height × Depth).
Weight: 149kg (NET) / 157kg (SHIPPING).

The ability to connect fluidly

Maximum number of connections indoor unit: 23(35)indoor unit, which fits into various spaces.
Heat exchange water flow: 135 LPM, ensuring stable performance.
Size connection pipe: 40 A, easy to install.
Pipes refrigerant: D12.7/D28.58

Advantages

High efficiency, energy saving:
With COP 6.5 W/W, outdoor unit VRV LG offers significant operational cost savings.
Low noise:
Quiet operation with noise only 64/65 dB(A), without disturbing the surroundings.
Lightweight, easy to install design:
With its compact size and light weight, the product is easily arranged in confined spaces.
Compatibility with multiple indoor unit:
Maximum connectivity up to 35 indoor unit, suitable for large structures such as offices, hotels, commercial centres.

Practical Application of outdoor unit VRV LG ARWM140LAS5

Outdoor unit VRV LG ARWM140LAS5 with robust performance, energy efficiency and modern design is suitable for a wide variety of structures and needs. Here are some practical applications of the product:

1 The Office Building

Provide a stable system air conditioning that ensures a comfortable working environment for employees.
Saving space by the compact design.
Low noise levels, no impact on the working environment.

2. Hotel and Resort

Meet the diverse cooling/warming needs of restrooms, lounges, and public areas.
Connectivity with multiple indoor unit s helps to optimize operating efficiency in large structures.
Use of environmentally friendly refrigerant R410a, in accordance with international standards on environmental protection.

3 The Trade Center

Suitable for large areas, stable air conditioning systems are required.
Make sure to keep the cooling system cool, and create a comfortable shopping environment for your customers.

4. Hospitals and Health Authorities

The system operates sustainably, provides steady temperatures, and facilitates the best of patient care and treatment areas.
The noise level is low, without affecting the quiet environment of the hospital.

5 Plants and Factories

Air conditioning efficiency in work areas, which maintains production quality.
Suitable for systems requiring stable and energy - efficient cooling.

6. High - End Housing Works

Meet the flexible cooling and heating needs of high - end apartments or villas.
Luxury design, optimal installation space.

Summary

Outdoor unit VRV LG ARWM140LAS5 is the ideal air conditioning solution for both commercial and civil structures. With its outstanding features and diverse applications, this product not only enhances the quality of living spaces but also provides optimal operating cost savings.

Installation Guide outdoor unit VRV LG ARWM140LAS5

To ensure the operational efficiency and lifetime of outdoor unit VRV LG ARWM140LAS5, the installation should be performed in accordance with the technical process. Here is detailed guidance:

1. Preinstallation preparation

1.1 Equipment Testing

Check the outdoor unit and accessories.
Make sure your machine is not damaged during shipping.

1.2. Installation Site Preparation

Position appropriate:
- Make sure the space is well ventilated to allow for good air circulation.
- Avoid areas with direct sunlight, rain, or corrosive chemicals.
- Place the machine on a flat, sturdy surface (a steel frame or concrete floor).
Minimum distance:
- Frontal view: ≥ 1 m.
- Rear and side: ≥ 0.5 m.
- Above: ≥ 1 m.

1.3. Necessary Tools

Welding machines, drilling machines, copper pipes, water pipes, pliers, screwdrivers, wrench beakers.
Pressure gauge, vacuum cleaner, water pump.

2 Installation outdoor unit

2.1 Installation of the Gallows

Use a steel or concrete base, which is very strong.
Place a vibration dampener under the soles of the shoes to reduce noise.

2.2 Tube connection refrigerant

Use the correct size copper tubing (D12.7/D28.58).
Seal the connectors, avoiding a leak refrigerant.
Check the pressure after weld to ensure tightness.

2.3. Water-Exchange Water Connection

Install the hose to the connection ends (size 40 A).
Make sure the water is at an 135 LPM level for steady operation.
Add a water filter to prevent impurities from clogging the water.

2.4. Wire Connection

Use a 3 phase/380 V/50 Hz power supply.
Connect the power lines according to the manufacturer's instructions.
Check the landing system for safety.

2.5 Vacuuming

Use a vacuum to remove air and moisture from the copper tubing.
Vacuum up to the required pressure (usually ≤ 500 micron).

3 Test and Run

3.1 Final Check

Make sure all connections (copper pipes, pipes, wires) are secure.
Pressure Test refrigerant and water flow.

3.2 Machine Test

Power on and start your computer.
Check the settings (cooling, heating).
Measure noise and ensure that the machine is operating within acceptable limits (64/65 dB(A)).

3.3 Installation Completion

Clean the area.
Basic user manual for the customer.

Important Considerations

Safety: Always turn off the power before installing or maintaining your computer.
Periodic maintenance: Inspection and cleaning outdoor unit, pipeline system 6 every month.
Technical support: If you have a complicated problem, contact a professional technician for assistance.

The correct implementation of the above steps will help outdoor unit VRV LG ARWM140LAS5 to function stably, persistently and to achieve optimal performance.