12
NOTE: Test conditions are based on ARI 210/240.
Item
Outdoor model
MXZ-2C20NAHZ MXZ-2C20NAHZ2
Indoor type
Non-Duct (09+09)
Duct (09+12)
Capacity
Cooling
*1
Btu/h
18,000
20,000
Heating 47
*1
Btu/h
22,000
22,000
Heating 17
*2
Btu/h
22,000
22,000
Power
consumption
Cooling
*1
W
1,334
1,819
Heating 47
*1
W
1,612
1,748
Heating 17
*2
W
3,071
3,224
EER
Cooling
13.5
11.0
SEER
Cooling
17.0
15.0
HSPF IV(V)
Heating
9.8 (7.8)
9.5 (7.8)
COP
Heating
4.00
3.69
([WHUQDO¿QLVK
Munsell 3.0Y 7.8/1.1
Power supply
V, phase, Hz
208/230, 1, 60
Max. fuse size (time delay)
A
40
Min. circuit ampacity
A
NA
: 28.9/
NA2
: 29.5
Fan motor
F.L.A
NA
: 1.9/
NA2
: 2.43
Compressor
Model
MNB33FBTMC-L
Winding resistance
(at 68 ºF)
ȍ
U-V 0.30 V-W 0.30 W-U 0.30
R.L.A
20
L.R.A
28.8
Refrigerant control
LEV
Sound level
dB(A)
54/58
Defrost method
Reverse cycle
Dimensions
W
in.
37-13/32
D
in.
13
H
in.
41-17/64
Weight
lb.
187
Remote controller
Wireless type
Control voltage (by built-in transformer)
12-24 VDC
Refrigerant piping
Not supplied (optional parts)
Valve size
Liquid
in.
1/4
Gas
in.
A,B: 3/8
Connection method
Indoor
Flared
Outdoor
Flared
Refrigerant charge (R410A)
lb.
8 lb. 13 oz.
Refrigeration oil (Model)
ÀR]/
37.2 (1.1) (FV50S)
Unit: °F
Mode
Test
Indoor air condition
Outdoor air condition
Dry bulb
Wet bulb
Dry bulb
Wet bulb
Cooling *1: "A" Cooling steady state at rated compressor speed
80
67
95
(75)
"B-2" Cooling steady state at rated compressor speed
80
67
82
(65)
"B-1" Cooling steady state at minimum compressor speed
80
67
82
(65)
Low ambient cooling steady state at minimum compressor speed
80
67
67
(53.5)
Intermediate cooling steady state at intermediate compressor speed
80
67
87
(69)
Heating *1: Standard rating-heating at rated compressor speed
70
60
47
43
*2: Low temperature heating at maximum compressor speed
70
60
17
15
Maximum temperature heating at minimum compressor speed
70
60
62
56.5
High temperature heating at minimum compressor speed
70
60
47
43
Frost accumulation at rated compressor speed
70
60
35
33
Frost accumulation at intermediate compressor speed
70
60
35
33
OBH702G
Summary of Contents for MXZ-2C20NA2-U1
Page 19: ...19 MXZ 4C36NA MXZ 4C36NA2 Unit inch mm Lock nut Conduit plates Conduit connector OBH702G ...
Page 21: ...21 MXZ 2C20NAHZ MXZ 2C20NAHZ2 Unit inch mm Lock nut Conduit connector Conduit plate OBH702G ...
Page 24: ...24 MXZ 3C24NA MXZ 3C30NA OBH702G ...
Page 25: ...25 MXZ 3C24NA2 MXZ 3C30NA2 OBH702G ...
Page 26: ...26 MXZ 4C36NA OBH702G ...
Page 27: ...27 MXZ 4C36NA2 OBH702G ...
Page 29: ...29 MXZ 5C42NA2 OBH702G ...
Page 30: ...30 MXZ 2C20NAHZ OBH702G ...
Page 31: ...31 MXZ 2C20NAHZ2 OBH702G ...
Page 32: ...32 MXZ 3C24NAHZ MXZ 3C30NAHZ OBH702G ...
