For Outdoor Containers, Shelters & Electrical Rooms – 55°C Middle East

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Product Overview

This wall-mounted air conditioner is designed for outdoor containers, telecom shelters, and electrical rooms operating in extreme Middle East desert environments.

Equipped with Hitachi high-temperature compressor, EC centrifugal fans, and microcomputer intelligent control, the unit delivers stable, continuous cooling at ambient temperatures up to 55°C.
Its anti-sand design, RS485 remote control, and auto restart function make it an ideal solution for unattended infrastructure and mission-critical equipment rooms.

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Cooling Capacity & Power Supply

55°C High-Ambient Wall-Mounted Air Conditioner (Single Phase)

• Power Supply: 1~220VAC, 50/60Hz

• Refrigerant: R134a

• Cooling Capacity: 3kW / 4kW / 5kW / 7.5kW

55°C High-Ambient Wall-Mounted Air Conditioner (Three Phase)

• Power Supply: 3~400VAC, 50/60Hz

• Refrigerant: R407C

• Cooling Capacity: 10kW / 15kW / 20kW / 30kW / 35kW

• Series: CSAC-55C High Ambient Desert Series

• Design Ambient Temperature: Up to 55°C

• Installation: Wall-mounted

• Application: Outdoor containers, telecom shelters, electrical rooms

• Features:

• High-ambient design for Middle East desert environments

• IP55 protection for outdoor installation

• RS485 communication for remote monitoring

• Auto restart after power failure

Product Photos

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Key Components & Core Materials

️ Hitachi BLDC R407C High-Temperature Compressor

• Original Hitachi rotary / scroll compressor

• Specially designed for high ambient temperature applications

• Stable operation at up to 55°C ambient

• Optimized for R407C refrigerant

• High efficiency, low vibration, long service life

Customer Value:
Reliable cooling performance in extreme desert heat, ideal for Middle East electrical rooms and shelters.

EC High-Efficiency Centrifugal Fan

• EC (Electronically Commutated) centrifugal fan

• High airflow with low power consumption

• Wide voltage adaptability

• Intelligent speed regulation based on system demand

• Improved heat dissipation under high ambient conditions

Customer Value:
Lower energy consumption and stable airflow even during peak summer temperatures.

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Microcomputer Intelligent Control System

• Advanced microprocessor-based controller

• Precise temperature control

• Intelligent system protection logic

• Fault alarm and diagnostic functions

• Designed for 24/7 continuous operation

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LCD Touch Screen Display

• LCD touch control panel

• Real-time display of:

• Internal temperature

• Operating status

• Alarm information

• Easy parameter setting and local operation

• User-friendly interface for on-site technicians

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️ Anti-Sand & Dust Protection Design

• Special airflow structure to prevent sand ingress

• High-efficiency dust filtration

• Sealed air duct and cabinet structure

• Reduced maintenance frequency in desert environments

  
  

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RS485 Remote Control & Auto Restart

• RS485 communication interface

• Compatible with BMS / EMS / telecom monitoring systems

• Remote monitoring and control

• Auto restart after power failure

• Ideal for unattended outdoor installations

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High Ambient 55°C Performance Design

• Designed for continuous operation at 55°C ambient

• Enhanced condenser and airflow design

• Suitable for Middle East, GCC, Africa, oil & gas fields

• Proven reliability under extreme heat conditions

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Laboratory Testing & Quality Verification

Laboratory Testing Overview

Each wall-mounted air conditioner is tested in a professional laboratory environment to verify performance, reliability, and safety before delivery.

Key Test Items

• High Ambient Temperature Test (Up to 55°C)

• Continuous operation endurance test

• Cooling capacity verification

• Electrical safety test

• Control system and alarm function test

Laboratory Test Items

High Ambient Temperature Test
Wall-mounted air conditioner operating in laboratory high-temperature environment to verify stable performance at 55°C.

Continuous Running Test
Long-duration operation test ensuring reliability for 24/7 electrical room and shelter applications.

Electrical & Control System Test
Testing RS485 communication, auto restart function, and intelligent control system.

Complete Unit Final Inspection
Final inspection before shipment to ensure product quality and consistency.

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Typical Applications

• Outdoor equipment containers (20ft / 40ft)

• Telecom shelters & base stations

• Electrical rooms & switchgear rooms

• Power distribution containers

• Oil & gas field shelters

• Infrastructure projects in Middle East

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Why This Wall-Mounted Air Conditioner for Middle East Projects

• Designed specifically for 55°C desert environments

• Equipped with Hitachi high-temperature compressor

• EC fan + intelligent control for energy efficiency

• Reliable cooling for mission-critical equipment

• Ideal for containerized and modular buildings

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