Wall Mount Designer Series (High Spec & Design) ASYG12LTCA

Hydraulic unit and Outdoor unit

iF Product Design Award 2012, GOOD DESIGN, red dot design award winner 2012 ALL DC i-PAM
Indoor Unit :
Outdoor Unit :
Download :


  • Thin and slim design
  • Human sensor
  • Powerful heating
  • 3-mode timer (Weekly/Program/Sleep)
  • Low ambient operation

Feature Icons

Human sensor (Energy Saving): The air conditioner switches to operate on reduced power when it detects no human movement in the room. Economy mode: A thermostat setting is adjusted automatically according to the room temperature to avoid unnecessary cooling or heating. Powerful heating: Maintains the rated heating capacity even when the outdoor temperature drops to -7°C. Powerful mode: The air conditioner operates at the maximum airflow level and compressor speed to cool or warm the room quickly. 10ºC heating operation: The room temperature can be set to not go below 10°C so that the room will not become too cold when unoccupied. Low noise mode: Reduces the noise level of an outdoor unit. Auto changeover: The unit automatically switches between heating and cooling operations based on the set temperature and room temperature. Vertical swing louver: The louver automatically swings up and down. Automatic fan speed: Microprocessor automatically adjusts the fan speed and airflow according to changes in room temperature. Auto restart: The unit automatically restarts in the previous operation mode when power returns after an outage. Sleep timer: Gradually changes the room temperature to maintain a comfortable sleeping environment. Program timer: Sets the time for 1 of the following 4 options: On, Off, from On to Off, and from Off to On Weekly timer: Sets different On/Off times for each day of the week. Filter sign: Indicates when the filter should be cleaned. Ion deodorization filter: Deodorizes the air by decomposing absorbed odors using the oxidizing and odor-reducing effects of ions generated by ultra-fine-particle ceramic. Apple-catechin filter: The Apple-catechin filter uses static electricity to remove fine particles and dust in the air.


Setting temperature range limitation: Sets the minimum and maximum limits on room temperature to establish the right balance between energy saving and comfortable environment. Set temperature auto return: The set temperature automatically returns to the previous level. Auto-off timer: The unit automatically switches off when a predetermined time has elapsed after the timer is activated. Weekly & Temperature setback timer: Sets temperature for two sets of On/Off times and for each day of the week. External error output External On/Off input


Cooling  3.5 kW
Heating  4.0 kW


Power Source Phase Single-phase
Voltage 230 V
Frequency 50 Hz
Capacity Cooling 3.5 kW(1.0 - 4.0) kW
Heating 4.0 kW (0.9 - 6.5) kW
Input Power Cooling 0.850 kW
Heating 0.910 kW
EER Cooling 4.12 W/W
COP Heating 4.40 W/W
Pdesign Cooling 3.5 kW
Heating (-10°C) 4.0 kW
SEER Cooling 8.50 W/W
SCOP Heating (Average) 4.60 W/W
Energy Efficiency Class Cooling A+++
Heating A++
Max. Operating Current Cooling 9.0 A
Heating 10.5 A
Annual Energy Consumption Cooling 144 kWh/a
Heating 1217 kWh/a
Moisture Removal 1.8 I/h
Sound Pressure Level*2 Indoor (Cooling) High 43 dB(A)
Middle 37 dB(A)
Low 32 dB(A)
Quiet 21 dB(A)
Indoor (Heating) High 43 dB(A)
Middle 38 dB(A)
Low 32 dB(A)
Quiet 21 dB(A)
Sound Pressure Level*2 Outdoor (Cooling) High 48 dB(A)
Outdoor (Heating) High 49 dB(A)
Sound Power Level Indoor (Cooling) High 60 dB(A)
Indoor (Heating) High 62 dB(A)
Outdoor (Cooling) High 64 dB(A)
Outdoor (Heating) High 65 dB(A)
Airflow Rate Indoor High 850 m3/h
Outdoor High 2050 m3/h
Net Dimensions
Height 282 mm
Width 870 mm
Depth 185 mm
Net Dimensions
Height 620 mm
Width 790 mm
Depth 290 mm
Net Weight Indoor 9.5 kg (21 lbs)
Outdoor 40 kg (88 lbs)
Connection Pipe Diameter Liquid 6.35 mm
Gas 9.52 mm
Drain Hose Diameter Indoor 13.8 mm
Outdoor 15.8 to 16.7 mm
Max. Pipe Length (Pre Charge) 20 (15) m
Max. Height Difference 15 m
Operation Range Cooling -10 to 43 °C DB
Heating -20 to 24 °C DB
Refrigerant Type R410A
Global Warming Potential 2,088
Charge 1,200 g


Indoor Unit : ASYG12LTCA

Indoor unit

Optional Parts

Wired Remote Controller
Wired Remote Controller
Simple Remote Controller
Communication Kit