Panasonic WH-MDC05H3E5 Operating Instructions Manual page 3

Before use, make sure the system has been installed correctly by an
authorised dealer according to the given instructions.
• Panasonic (Mono bloc) Air-to-Water Heatpump is designed to operate with Panasonic Water Tank Unit. Unless used
together with the Panasonic Water Tank Unit, Panasonic does not guarantee any normal operation nor the reliability of
the system.
• These operating instructions describe how to operate the system using the mono bloc unit.
• As for the operation of other products such as water tank, radiator, external thermo controller, and underfloor units, refer
to the operating instructions of each product.
• System could be locked to operate in HEAT mode and disable COOL mode.
• Some functions described in this manual may not be applicable to your system.
• Consult your nearest authorised dealer for further information.
*1 The system is locked to operate without COOL mode. It can be unlocked only by authorised installers or our authorised
service partners.
*2 Only displayed when COOL mode is unlocked (This means when COOL mode is available).
System overview
Remote Controller
The illustrations in this manual are for explanation purposes only and may differ from the actual unit.
They are subject to change without notice for future improvement.
Operating conditions
For H (series)
Water outlet temperature (°C)
(Min. / Max.)
Outdoor ambient temperature (°C)
(Min. / Max.)
When the outdoor temperature is out of the range in the table, the heating capacity will drop significantly and the mono bloc
unit may stop operating for its protection.
The unit will restart automatically after the outdoor temperature returns to the specified range.
*3 Between outdoor ambient -10°C and -15°C, the water outlet temperature gradually decreases from 60°C to 55°C.
ACXF55-14600_FC0817-0.indb 3 ACXF55-14600_FC0817-0.indb 3
Solar Panel
Air-to-Water
Heatpump
(mono-bloc unit)
Power Supply
WH-MDC series
20 / 55
-20 / 35
HEATING
WH-MXC series
20 / 55 (Below Ambient -15°C) *
20 / 60 (Above Ambient -10°C) *
-28 / 35
Radiator
Shower
Fan Coil
Unit
Floor
Heating
Water Tank Unit
* COOLING
1
3
5 / 20
3
16 / 43
3
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