Sintesis Prime RTAF G Process Air-Cooled Chiller
Cooling capacity: 450 - 775 kW
- Optimized high-efficiency process chiller for mild-freezing applications
- Leaving glycol temperature down to -8°C with Propylene Glycol and -12°C with Ethylene Glycol
- Over 30% reduced footprint thanks to optimized smaller size heat-exchangers
- Trane designed and manufactured semi-hermetic twin-screw compressor
- Micro-channel condenser coils
- Trane-patented flooded evaporator CHIL (Compact - High Performance - Integrated design - Low charge) design
- 450 - 775 kW (at +35 °C ambient, -4°C / -8°C 30% EG)
Optimized for mild-freezing process cooling
Trane RTAF G Process chillers are optimized for mild-freezing process cooling applications. Leaving brine temperature down to -8°C can be achieved with Propylene Glycol and -12°C with Ethylene Glycol, at ambient temperatures ranging from -20°C to +46°C.
The RTAF G Process product design inlcludes optimized condenser and evaporator side heat-exhangers which reduces the unit footprint over 30% compared to similar capacity standard units. The design optimization offers chillers with expectionally good SEPR-MT efficiency, available with low GWP HFO R1234ze refrigerant.
Reliable, versatile
Trane RTAF air-cooled chillers are built on the Sintesis™ platform, which means they share many of the same components and technologies, all with a proven reliability record.
They have a strong operating map with -12°C to - +4°C leaving brine temperatures at ambient temperatures -20°C - +46°C.
Partial and total heat-recovery options enable heating while cooling and enhance the energy efficiency of the system further. Versatile set of hydraulic and brine flow options available.
Technical Specifications
| Product name | Cooling capacity | Heating capacity | Eurovent certification | ErP Certification |
|---|---|---|---|---|
| Sintesis Prime RTAF G Process Air-Cooled Chiller | 450-775 kW | N/A | N/A |
| Compressor | Refrigerants | Energy saving | Operating mode | Data protocols | Unit type |
|---|---|---|---|---|---|
| Screw | R1234ze | Heat recovery Adaptive Frequency™ Drive | Cooling only | Lonmark Bacnet Modbus Air-to-water | |
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