Panasonic WH-UD09HE5-1 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 Air-to-Water is a split system, consisting of two units: indoor and outdoor units. The indoor unit consist of
the hydromodule and 200L sanitary water tank.
• These operating instructions describe how to operate the system using the indoor and outdoor units.
• As for the operation of other products such as 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
Note:
Not recommended to open the Front Plate.
(For authorised dealer/specialist use only)
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
Water outlet temperature (°C)
(Min. / Max.)
Outdoor ambient temperature (°C)
(Min. / Max.)
* Above 55 °C, only possible with backup heater operation.
Indoor Unit
Front Plate
Outdoor Unit
HEATING HEATING
(TANK) (CIRCUIT)
- / 65* 20 / 55
-20 / 35
When the outdoor temperature is out
COOLING
of the range in the table, the heating
(CIRCUIT)
capacity will drop significantly and the
outdoor unit may stop operating for its
5 / 20
protection.
The unit will restart automatically after
16 / 43
the outdoor temperature returns to the
specified range.
Radiator
Shower
Fan Coil
Unit
Floor
Heating
Power Supply
3