–Air renewal Ventilation
– Ventilation solutions that are easy for customers to operate
– 1-way ventilation units for air renewal in VRF
– 2-way ventilation that cuts energy consumption by up to 36%
– 2-way ventilation designed for VRF or commercial split systems
Because the Total Heat Exchanger does not connect to any refrigerant system to pre-condition the air, it can be used in both VRF and commercial split systems through a ducted connection, and can continue to operate effectively when the AC system is switched off. If integrating with an Hitachi VRF AC system, the control of the ventilation system can be fully integrated with the AC using H-LINK wiring and a CentralStation controller.
A range of optional filters can be fitted to the outdoor air suction stream, and an optional CO2 sensor can be installed to enable more precise control of the ventilation based on the levels of CO2 detected in the indoor (exhaust) air stream.