InvertekDrives Aug 18, 2022 HVAC Building Services

Norwegian hospital upgrades to a CO2 natural refrigerant system with Optidrive controlled compressors

A Norwegian hospital has upgraded to an environmentally friendly R744 ( CO2 ) natural refrigerant-based HVAC-R system using Invertek Drives Optidrive...

read more

InvertekDrives Aug 15, 2022 HVAC Building Services

Optidrive VFD controlled refrigeration system saves 35 per cent in energy costs

Energy savings of an average of 35 per cent have been achieved on a supermarket refrigeration rack system and rooftop package units following the ins...

read more