IRIDIUM - IRIDIUM WW

The IRIDIUM (air-water) and IRIDIUM WW (water-water) series have been developed for applications where the production of high-temperature hot water is required, while maintaining high efficiency and reliability.

The units use the natural refrigerant R744 (CO₂) , a solution particularly suitable for industrial and commercial applications requiring high delivery temperatures. The system guarantees water production up to 90°C, even with outside air temperatures as low as -20°C, ensuring operational continuity even in harsh climate conditions.

The range is designed to meet the needs of centralized systems and industrial processes that require exclusively thermal production (heat only).

• Natural refrigerant R744 (CO₂)
• Hot only unit
• High temperature water production up to 90°C
• Air-water and water-water versions
• Semi-hermetic reciprocating compressors
• Axial fans (air/water version)
• Reliable operation even in harsh climates
• Possibility of total heat recovery
• Designed for commercial and industrial applications

Power range

• Maximum hot water temperature: 90°C
• Minimum external air temperature: -20°C

Air/water version (IRIDIUM)

• Thermal power (A7; W80): 14.8 ÷ 124.3 kW

Water/water version (IRIDIUM WW)

• Thermal power (W7; W80): 16 ÷ 137.9 kW

Strengths

• Ideal for high temperature applications
• Perfect for replacing traditional generators
• Use of natural refrigerant with very low environmental impact
• High operational stability even at low external temperatures
• Dedicated solution for industrial processes and high-temperature ACS
• CO₂ technology for decarbonization-oriented projects

• Centralized domestic hot water production
• Industrial plants requiring high temperatures
• Hospital and hotel facilities
• Production processes with heat recovery
• Replacement of traditional boilers in existing systems
• Centralized commercial and industrial systems