Heat Recovery Units for Multi V systems; each port can allow up to 8 indoor units with a maximum capacity of 48 MBh per port (up to 16 indoor units for dual ports, 24 indoor units for three ports, and 32 indoor units for four ports).
Allows connected indoor units to be in cooling or heating mode simultaneously
Internal components are insulated
Series or parallel connection with additional heat recovery units
Flexible placement for service access or pipe routing