Flexy – High-efficiency water and oil chillers

The FLEXY-n series from RPS Cooling represents a versatile and sustainable solution for industrial process cooling , technical air conditioning and hot water production.

Designed to offer maximum energy efficiency , operational continuity and reduced environmental impact, the FLEXY-n range integrates latest-generation scroll compressors, EC fans and green refrigerants such as R454B (standard) or natural R290 (optional).

The shell and tube evaporator immersed in an inertial tank ensures thermal stability, low pressure drops and maximum reliability even in the presence of process fluids that are not perfectly clean.
The plug & play configuration with integrated hydronic module simplifies installation and reduces start-up times, while management with RS30 or iPRO controller allows advanced control, even remote, of the operating parameters.

With a SEPR HT of up to 6.7 and a wide choice of versions (chiller, free cooling, heat pump), the FLEXY-n range is designed to meet the needs of the industrial, food, chemical-pharmaceutical, medical and laser sectors, offering a complete, modular and future-proof platform.

• Low GWP refrigerants: R454B (standard), R290 (natural), R32 or R513A on request
• High-efficiency scroll compressors with IDV technology and crankcase protection
• Brushless EC fans with 0–10 V control and low noise
• Shell and tube evaporator integrated into a carbon steel inertial tank
• RS30 or iPRO control with ModBus RS485 interface, master/slave functions and dynamic set-point
• Integrated hydronic module for atmospheric or pressurized circuits (up to 6 barg)
• Automatic hydraulic bypass (optional) for operational continuity
• IP54 outdoor electrical panel, compliant with EN 60204-1, with integrated protections
• ErP Tier 2 – Ecodesign 2021 and SEPR HT compliance
• Operation guaranteed from –20°C to +55°C (special FAL version)
• Available versions:
  • FB – Free Cooling
  • FHS – Heat Pump
  • FO – Oil Chiller
  • BH – Hot gas regulation (± 0.5 K)
  • LW – Low temperature (–10 °C)
  • SL – Low Noise
  • UL – 60 Hz (USA/Canada)

• Industrial process cooling and machine tools
• Production of chilled or glycolated water for the food, chemical and medical sectors
• Technical air conditioning systems for laboratories, offices and factories
• Heat pump systems for heating and domestic hot water
• Free cooling for reduced energy consumption and OPEX
• Ecological transition projects with low or zero GWP refrigerants