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Air Discharge Orientation
MDB075-150 D/DR models come with standard horizontal air discharge. MDB200-500 D/DR models come
with standard vertical air discharge and they are convertible to horizontal air discharge. For outdoor unit,
M/M4MC075-150 D/DR models come with standard vertical air discharge.
Compact Indoor Unit
MDB200-500 D/DR models are designed with compact size with twin coil structure. This design is able to
provide some saving in space for installation.
Versatility
Multiple rooms can be cooled together at the same time by using just one unit of fan coil unit.
Fresh Air Intake For Healthy Living
Fresh air can be introduced into the building through the design of fresh air intakes. This will help to improve
the indoor air quality.
Superior Air Distribution For Comfortable Living
The conditioned air can be effectively distributed to every corner of the room through the ducting and this
ensure a more pleasant environment for comfort living.
Flexibility Of Air Supply
MDB125-500 D/DR models using belt driven blower such as that the air volume and static required can be
adjusted according to the requirement. This flexibility allows for wider application.
Copeland Scroll Compressor
All MMC-D/DR outdoor units are using the Copeland Scroll compressor which has better energy efficiency
and quiet in operation.
Thermal Expansion Valve (TXV) Control
Both MDB-D cooling and MDB-DR heatpump models are using TXV as refrigerant control device. For MDB-
D cooling model, the TXV is located in indoor whereas for MDB-DR heatpump model, both indoor and
outdoor unit are using the TXV.
Sequential Controller As Standard
This controller is supplied as the standard specification for both cooling and heatpump model where the
systems are matching with two outdoor units and more. The benefit of this controller is capable of part-
loading of the system capacity.
Taper Lock Pulley - Easy Maintenance
For MDB125D/DR model and above which are using taper lock pulley to drive the blower with V-groove belt.
This taper lock pulley can be installed or dismantling easily during maintenance.