Kaltra adopts R450a to screw chillers
Kaltra continues to move proactively to refrigerants with a lower global warming potential with the introduction of R450a-driven air-cooled chillers.
Archive for month: October, 2018
Kaltra extends the range of water-cooled chillers with inverter models and adds R513a
Kaltra is delighted to make an exciting new addition to their chiller portfolio – Powerstream Screw Inverter family of water-cooled chillers.
The chillers feature fixed-speed screw compressor combined with an inverter-driven one. The unit starts with the inverter compressor; when the cooling demand exceeds its capacity, the second compressor starts up at full speed to ensure the best possible efficiency. Capacity regulation is carried out by the inverter-driven compressor.
