Product details
Danfoss Scroll Compressor HLH068T4LC6 | 121L1391
Product Description:
The Danfoss HLH068T4LC6 is a heavy-duty scroll compressor designed to meet the rigorous high-pressure requirements of the Middle East cooling market. Delivering approximately 5.5 tons of nominal capacity, the 121L1391 is a versatile model within the Danfoss H-series, making it an ideal choice for rooftop units, large-scale ducted split systems, and commercial chillers in Dubai and Abu Dhabi. It utilizes advanced scroll technology to achieve superior energy efficiency while maintaining low noise and vibration levels. Built to operate reliably under the extreme ambient temperatures of the UAE summer, this compressor ensures consistent thermal performance and long-term durability for high-demand residential and commercial properties.
Key Features & Benefits:
- 5.5-Ton Cooling Capacity: Perfectly suited for large villas, showrooms, and medium-sized commercial buildings throughout the UAE.
- R410A Optimized: Engineered specifically for high-pressure R410A applications, ensuring maximum thermal efficiency and performance.
- High-Ambient Reliability: Designed and tested to perform continuously in the intense high-ambient heat typical of the UAE summer.
- Whisper-Quiet Operation: Advanced internal engineering minimizes noise and vibration, essential for luxury UAE residential and office environments.
- Superior Efficiency: Helps property owners manage electricity costs effectively, aligning with UAE green building and sustainability standards.
Technical Specifications:
| Specifications | Value |
| Manufacturer | Danfoss |
| Model | HLH068T4LC6 |
| Code Number | 121L1391 |
| Type | Scroll Compressor |
| Refrigerant | R410A |
| Voltage | 380V – 415V / 3 Phase / 50Hz |
| Nominal Capacity | Approx. 5.5 Tons |
| Oil Type | PVE (Polyvinyl Ether) |
| Connection Type | Brazed |
FAQs:
- Q: Is the HLH068T4LC6 (121L1391) suitable for large luxury villas in Dubai?
- A: Yes, its 5.5-ton capacity is a standard fit for the high-capacity ducted AC units commonly installed in premium UAE villas.
- Q: Why is PVE oil used instead of POE oil in this UAE model?
- A: PVE oil is preferred for the UAE climate because it is non-hydrolytic (does not form acid when exposed to moisture), providing better protection during high-humidity periods.
- Q: Does this model include internal thermal protection?
- A: Yes, it features internal motor protection; however, it is highly recommended to use an external phase protection relay to safeguard against UAE grid fluctuations.
