42QHA/38QHAInverter High Wall Unit
Notes:
1. T1 conditions: Indoor Air Temperatures °27C (DB) / °19C (WB) and Outdoor Air Temperatures °35C (DB) / °24C (WB)
2. T3 conditions: Indoor Air Temperatures °29C (DB) / °19C (WB) and Outdoor Air Temperatures °46C (DB) / °24C (WB)
© Carrier Corporation 2018
Indoor Unit
Unit Size TR
BTU/h
kW
BTU/h
kW
Watts
V-Ph-Hz
Watts
Watts
Watts
Btu/W-h
Btu/W-h
w/w
mm
Kg.
°C
V-Ph-Hz
mts
mts
mm² / qty
Cooling
Cooling
Heating
Heating
Rated Capacity at T1
Rated Capacity at T3
Rated Capacity
Power Supply
Total System Power Input at T1 Cooling
Cooling
Heating
Cooling
Cooling
Total System Power Input at T3
Total System Power Input
EER at T1
EER at T3
COP
Air Filter Type
Air Flow Rate (High/ Medium/ Low Speed)
Indoor Noise Level (High/ Medium/ Low Speed)
Net / Gross Weight
Dimensions (W x D x H)
Pipe Connection Size
Liquid
Suction
Drain
Outdoor Unit
Power Supply
Compressor Type
Refrigerant
Refrigerant Pipe (Max Length)
Vertical + Horizontal
Vertical (OU & IU)
Recommended Wire Size/No. of Wires forPower Supply to Outdoor Unit *
Recommended Wire Size/No. of Wires forControl from Indoor to Outdoor Unit *
Dimensions (W x D x H)
Net Weight
Outdoor Air Temperature Operation (Cooling / Heating)
Unit
870
1,080
950
13.75
9.80
3.65
356 / 280 / 230
41 / 37 / 33
8.7 / 11.1
802 x 189 x 297
25
10
1.5 / 3
1.5 / 4
1/4"
1/2"
800 x 333 x 554
37.3 / 39.9
30
20
2.5 / 3
1.5 / 4
845 x 363 x 702
41.4 / 44.6
30
20
2.5 / 3
1.5 / 4
946 x 410 x 810
59.6 / 65.4
50
25
2.5 / 3
1.5 / 4
946 x 410 x 810
64.1 / 69.3
3/8"
5/8"
CFM
dBA
Kg
mm
inch
inch
inch 5/8"
220-240V- 50/60Hz, 1Ph
DC Inverter Rotary
R410a
-10~ 60/ -15~24
Washable air filter
HEAT PUMP
42QHA012VS
1.0
12000
3.51
10600
3.09
3,500
1,300
1,630
1,390
13.85
10.05
3.90
685 / 535 / 485
49 / 43 / 41
13.5 / 17.1
1080 x 226 x 335
42QHA018VS
1.5
18,000
5.25
16,400
4.80
5,450
1,570
1,970
2,100
14.00
9.75
3.60
685 / 540 / 485
49 / 45 / 41
13.8 / 17.4
1080 x 226 x 335
42QHA024VS
2.0
22,000
6.45
19,200
5.61
7,600
2160
2605
2100
12.50
8.85
3.95
765 / 645 / 575
51 / 48 / 45
20 / 25.9
1259 x282 x362
42QHA030VS
2.5
27000
7.90
23,200
6.80
8,300
38QHA012VS 38QHA018VS 38QHA024VS 38QHA030VS
UnitHEAT PUMP
220-240V- 50/60Hz, 1Ph
Advanced tropical inverter compressor can achieve high efficiency under high load condition.
New designed refrigerant pipe radiator utilize low temp. refrigerant to cool the E-box efficiently, which can improve cooling performance at high ambient temperature.
Tropical inverter compressor Auto-cooling system
The upgraded DC motor power system of the inverter model forms a full DC frequency conversion system and dramatically reduces power consumption.
DC inverter compressor can operate faster and is more powerful, allowing it to cool much faster than conventional air conditioners.
With anti-rush coating, the cabinet is well protected from the elements.
Anti-rust cabinet
The indoor unit will show error code “EC” and stop automatically when refrigerant leakage is detected. This function can protect the compressor from being damaged.
Refrigerant leakage detection
The cover protects the valves against impact during transportation. Furthermore, it also prevents the condensed water on the valve from griping.
Valve protection cover
Follow me function for smart control of comfortable temperature when you stay close to the remote control. With this technology, an efficient temperature sensor is built in the remote control to sense your location and to make it feel like the air conditioner is following you.
Follow me function
Full Direct Current (DC) motorUltra low power consumption
Indoor fan DC motor Outdoor fan DC motor
refrigerant pipe radiator
From
the
cond
ense
r
DC inverter compressor
High efficiency motorfor wide operating voltage
High reliability material to withstand high pressure
Combines three filters from eight different types including cold catalyst filter, vitamin C filter, multifunction filter to meet various needs simultaneously and improve internal air quality (IAQ).
Compound filter
In the event of any abnormal operation or parts failure, the unit will shut off automatically to protect the system. Meanwhile it will indicate a protection or error code indicating a need for service.
Self-diagnostic function
The smart air flow function allows for optimum distribution of cooled air across the entire room.
Both left and right sides of the indoor unit are possible for outstretch of connective piping and drainage hose.
Smart air flow2 ways piping connection
DCI
DC
Fast cooling
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