Fujitsu boosts efficiency
The recently launched Fujitsu VR-II three-pipe VRF with high efficiency DC inverter technology is available with five sizes of outdoor unit, ranging from 22.4 to 45kW, with modular systems up to 135kW.
The system can serve up to 64 indoor units with 50-150% connectable indoor unit capacity, providing simultaneous heating and cooling in different rooms within the building. There are 12 different types of indoor unit available with 55 models ranging from 2.2 to 25kW.
As well as having the traditional Fujitsu virtues of value for money and reliability, the new equipment will have a number of new features that will improve flexibility of design and control, as well as making service and maintenance much more straightforward.
The range is backed by free design software, complete technical support, training and a five-year warranty for members of the Fujitsu Comfort Club. Advanced Comfort Club members also receive free pre-commissioning site visits and free commissioning on all installed projects.
The touch panel LCD wired controller has a large clear screen for ease of use and allows service engineers to interrogate indoor and outdoor units to diagnose the system.