Fujitsu 4.2kW Cool / 4.7kW Heat Split System Air Conditioner ASTH14KNCA

The new Comfort range of wall mounted air conditioning units is the latest solution for energy efficient, all-year-round climate control for the home. With an award-winning design, the Comfort range is a reliable and trusted solution with a selection of options to suit almost any room.

All DC

With All DC, electricity loss is decreased and power consumption reduced.

i-PAM

i-PAM inverter technology enables high output and high efficiency performance.

Auto Restart

Should there be a temporary loss of power, the unit will automatically restart itself in the same operating mode, once the power is restored.

Low Noise Mode

The compressor speed and the outdoor unit fan speed are limited to reduce the operational noise.

Auto Shut Louvre

The auto shut louvres close or open automatically when the unit stops or starts.

On-Off Timer

ON-OFF timer can be set to operate once every 24 hours.

Auto Changeover

The unit automatically switches between operating modes based on the temperature setting and room temperature.

Powerful Mode

Powerful mode will operate the indoor unit fan and outdoor unit compressor at maximum operation to quickly make the room conditioned and comfortable.

Automatic Air Flow Adjustment

The micro-processor automatically adjusts the air flow to follow changes in room temperature.

Program Timer

This timer allows selection of one of four options. ON, OFF, ON --> OFF, or OFF --> ON.

Automatic Louvre

The position of the louvres is set automatically to match the operating mode. It is also possible to adjust the louvres using the remote control.

Sleep Timer

The micro-processor gradually changes the room temperature, allowing you to sleep comfortably at night.

Blue Fin Heat Exchanger

Corrosion-resistance of the heat exchanger in coastal areas has been improved by blue fin treatment of the outdoor unit heat exchanger.

Super Quiet Mode

The indoor units fan can operate at a low speed to produce quieter operation.

Demand Response

This product is designed to be compatible with Air Conditioning Demand Response program. When your electricity supplier activates one of the three modes the air conditioner switches over to the appropriate operation.

Up/Down Swing Louvre

The up/down louvre automatically swings up and down.

Economy Mode

Limits the maximum operation current, and performs operation with the power consumption suppressed.

V-PAM

v-PAM inverter technology increases the maximum output of the compressor significantly and enables high power and high efficiency.

Filter Sign

Select appropriate intervals for displaying the filter sign on the indoor unit according to the estimated amount of dust in the air of the room.

Washable Panel

Dust that accumulates on the air conditioner can be easily cleaned with a damp cloth.

Specification Sheet
Operating Instructions Sheet

FEATURES
Automatic Air Flow Adjustment
Blue Fin Heat Exchanger
i-PAM inverter technology
Super Quiet Mode
Up/Down Swing Louvre
Economy Mode
Low Noise Mode
Washable Panel

Operation Type: Reverse Cycle

Power Source V/Ph/Hz: 230 / 1 / 50

Cooling Capacity kW (Rated (Min - Max)): 4.20 (0.9 - 4.4)

Heating Capacity kW (Rated (Min - Max)): 4.70 (0.9 - 5.8)

Input Power Cooling kW (Rated (Min - Max)): 1.23 (0.25 - 1.4)

Input Power Heating kW (Rated (Min - Max)): 1.13 (0.25 - 1.73)

EER Cooling kW/kW: 3.41

COP Heating kW/kW: 4.16

Star Rating Cooling (0-10) (Hot / Average / Cold): 4 / 3.5 / 4

Star Rating Heating (0-10) (Hot / Average / Cold): 3.5 / 3 / 2

Total Cooling Seasonal Performance Factor Residential kW (Hot / Average / Cold): 5.55 / 5.262 / 5.691

Heating Seasonal Performance Factor Residential kW (Hot / Average / Cold): 5.25 / 4.54 / 3.801

Total Cooling Seasonal Performance Factor Commercial kW (Hot / Average / Cold): 6.165 / 6.593 / 7.47

Heating Seasonal Performance Factor Commercial kW (Hot / Average / Cold): 5.26 / 4.825 / 4.191

Running Current amps (Cooling / Heating): 5.9 / 5.6

Moisture Removal l/hr: 1.6

Indoor Sound Pressure Cooling dBA (High / Quiet): 43 / 20

Indoor Sound Pressure Heating dBA (High / Quiet): 44 / 24

Outdoor Sound Pressure dBA (Cooling / Heating): 50 / 50

Outdoor Sound Power dBA: 65

Air Circulation (Indoor - High Fan) Cooling l/sec: 214

Air Circulation (Indoor - High Fan) Heating l/sec: 228

Indoor Unit Weight kg: 10

Outdoor Unit Weight kg: 31

Piping Connects mm O (Liquid / Gas): 6.35 / 9.52

Pipe Length m (Max (Precharged)): 20 (15)

Max Height Difference m: 15

Operation Range Cooling oCDB (Min to Max): -10 to 50

Operation Range Heating oCDB (Min to Max): -15 to 24

Refrigerant Type: R32

Refrigerant Amount g: 850