Hi-FLEXi R Series
Humanized Design, Flexible
Response to Different Demand
Hisense Hi-FLEXi R Series heat recovery air conditioning systems
can realize simultaneous cooling and heating operation within
one refrigeranting system, which not only contributes to energy
conservation but also meets various requirements of different
Meeting various requirements of customers who are sensitive to temperature and diverse space with different
function from the perspective of humanity especially at the transition season, like the complex of equipment
rooms and offces, or the guest rooms and dining hall in the same hotel etc.
The latest heat recovery multi-split system make season indoor units work in cooling and heating at the same
time and being switched between two modes individually,which ﬂexibly satisfes personalized need of different
Cooling Domination Mode
When total indoor heating load is less than cooling load,heat is being transferred from cooling room to heating
room,part of heat exchanger is used as condenser to exhaust the redundant heat.
Heating Domination Mode
When total indoor heating load is more than cooling load,heat is being transferred from cooling room to heating
room,part of heat exchanger is used as evaporator to compensate the required heat.
Cooling/Heating Equilibrium Mode
CH Box (heat recovery system only)
Wide Operating Range
The system can run within a wide temperature range, the lowest heating operation can reach -20℃ WB, ensure a good
heating effect in winter.
Confguration of Heat Recovery Operation System
Hi-Flexi R Series heat recovery operation system is composed of heat recovery outdoor unit, indoor unit, switch box,
branch pipes and refrigerant pipes. One switch box unit could connect to one or multiple indoor units. The indoor units
equipped with a same switch box unit will keep the same operation mode.
Extra-high External Static Pressure Design