HELLER HPAC12 User Manual

Maintenance
Note: in order to avoid electric shock, please turn off the A/C and unplug the plug before maintenance or
repair.
Cleaning
• Switch off and unplug the appliance before cleaning.
• Wipe with a soft damp cloth. Do not use chemical solvents, such as benzene, alcohol and gasoline etc;
otherwise the surface of the A/C will be damaged.
• Prevent any water from coming into contact with the A/C.
Filter
• Wash the filters every two weeks. If it is blocked by dust, the cooling efficiency of the appliance will be
reduced.
• Take out the air inlet grille and pull out the filters from both sides.
• Wash the filters in warm soapy water (neutral detergent), dry it in a shady place once clean.
Seasonal Cleaning
If the A/C will not be used for a long time:
• Straight after use, pull out the water plug and drain the unit.
• Run the A/C on the fan mode for 2 hours until its dry inside.
• Turn off the A/C and unplug.
• Wash the filters and reassemble once dry.
• Remove the exhaust pipe and keep it in a safe place.
• Cover the A/C with a plastic bag and store it in a dry place.
NOTE: Please ensure unit is completely dry before storage to avoid mould smell.

HELLER HPAC12 Specifications

Operating Pressure

permissible excessive operating pressure (suction)	1.0 MPa
permissible excessive operating pressure (discharge)	3.5 MPa
maximum allowable pressure (low pressure side)	1.7 MPa
maximum allowable pressure (high pressure side)	5.5 MPa

Performance

cooling capacity	3.5 kW
air flow	420 m3/h
noise	55 dB(A)
rated input (cooling)	1450 W

Refrigerant

refrigerant type	R410a
refrigerant charge	565 g

Power Supply

power supply voltage	220-240 V
power supply frequency	50 Hz
fuse voltage	250 VAC

Weight and Dimensions

net weight	28.5 kg
gross weight	33 kg
dimensions (WxHxD)	443x830x340 mm