Air Conditioners / Duct Ac

Gratus 3 Ton Duct Type Air Conditioner | T3 Tropicalized | Heavy-Duty Cooling | SD38TRAC4

The Gratus SD38TRAC4 3 Ton Duct Type Air Conditioner is engineered for powerful commercial and residential cooling. Featuring T3 tropicalized performance, multiple protection systems, automatic ESP self-adaption, double anti-corrosion technology, and operation up to 55°C, it delivers reliable, energy-efficient cooling in demanding environments.

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The Gratus SD38TRAC4 3 Ton Duct Type Air Conditioner is designed to provide powerful and consistent cooling for villas, offices, retail spaces, restaurants, and commercial buildings. Built for T3 tropical climate conditions, it delivers dependable performance even in extreme ambient temperatures of up to 55°C.

Its Automatic ESP Self-Adaption Technology intelligently adjusts airflow according to the ducting system, ensuring optimal air distribution, improved comfort, and quieter operation without manual adjustments.

To ensure long-term reliability, the unit features Multiple Protection Systems, including high-pressure protection, low-pressure protection, compressor overload protection, overheating protection, anti-freezing protection, phase-loss and phase-reverse protection, along with intelligent sensor fault detection and error code display.

Designed for installation flexibility, the Flexible Air Intake Design supports rear air intake as standard, while the bottom air intake option allows easy adaptation to different building layouts and installation requirements.

The outdoor unit is protected by Double Anti-Corrosion Technology, featuring galvanized metal construction with premium powder coating to withstand humidity, salt-laden air, and harsh outdoor environments, making it ideal for Gulf weather conditions.

With its durable construction, advanced protection features, and energy-efficient performance, the Gratus SD38TRAC4 is the ideal cooling solution for demanding commercial and residential applications.

  • Model: SD38TRAC4
  • Air Conditioner Type: Duct Type Air Conditioner
  • Capacity: 3 Ton
  • Operating Condition: T3 Tropicalized
  • Maximum Ambient Operating Temperature: Up to 55°C
  • Airflow Control: Automatic ESP Self-Adaption
  • Air Intake: Rear Air Intake (Standard), Bottom Air Intake (Optional)
  • Outdoor Unit Protection: Double Anti-Corrosion Coating
  • Protection System: Multiple Safety Protection
  • Installation Type: Concealed Duct

  • 3 Ton Heavy-Duty Cooling
  • T3 Tropicalized Performance
  • Operates in Ambient Temperatures up to 55°C
  • Automatic ESP Self-Adaption Technology
  • Multiple Compressor Protection System
  • High & Low Pressure Protection
  • Compressor Overload Protection
  • Overheating & Anti-Freezing Protection
  • Phase Loss & Phase Reverse Protection
  • Sensor Failure Alarm with Error Code Display
  • Flexible Rear & Bottom Air Intake
  • Double Anti-Corrosion Technology
  • Quiet & Energy-Efficient Operation
  • Ideal for Commercial & Residential Applications