Low GWP MCSe6.7 Water cooled split air conditionerBy using air to water heat transfer instead of air to air the MCSe6. 7 removes the need for a conventional condenser from the refrigeration system, therefore losing the derating effect it has on overall performance and making it the most efficient portable air conditioning format available. Full steel construction makes it ideal for any commercial application while a 5M umbilical line, digital thermostat control, condensate pump and variable fan speed