Specifications
1716
2. SPECIFICATION OF OUTDOOR UNIT
3. DIMENSION FOR OUTDOOR UNIT
WMMS-21CH-V2B(59) WMMS-24CH-V2B(59) WMMS-42CH-V2B(59) WMMS-45CH-V2B(59)
21.7
22.5 22.5 22.5
5.97.6 7.6 7.6
5.7
7.37.3 7.3
13.5
36.3
14.9
37.4
14.9
37.4
14.9
37.4
14.916.2 16.
21
6.2
1. SUMMARY
4 Models: Normal Rating 21K (1to2), 24K (1to2), 42K(1to3), 45K(1to4)
OUTDOOR UNIT
WMMS-21CH-V2B(59) 1 to 2 WMMS-24CH-V2B(59) 1 to 2 WMMS-45CH-V2B(59) 1 to 4WMMS-42CH-V2B(59) 1 to 3
Important Notes:
Overload Protector
1NT11L-3979 1NT11L-3979 1NT11L-3979 1NT11L-3979
Throttling Method
Electronic Expansion Valve Electronic Expansion Valve Electronic Expansion Valve Electronic Expansion Valve
Starting Method
Transducer startingTransducer starting Transducer startingTransducer starting
Recommended Working Ambient Temp Ranges (F)
AC: 20 to 115 HP: 5 to 75 AC: 20 to 115 HP: 5 to 75 AC: 20 to 115 HP: 5 to 75 AC: 20 to 115 HP: 5 to 75
Condenser
Aluminum fin-copper tube Aluminum fin-copper tube Aluminum fin-copper tube Aluminum fin-copper tube
Coil-Copper OD Diameter (Inches)
9/32 3/8
Rows-Fin Gap (FPI)
2-18.12-18.12-18.
12
-18.1
Coil Width (W) x Height (H) x Depth (D)
31.7 x 26.0 x 0.87 26.7 X 32.0 X 1.73 31.7 X 32.0 X 1.73 31.7 X 32.0 X 1.73
Fan Motor Speed (RPM) (H/M/L)
780/ /600 780//600 840/740/640 840/740/640
Output of Fan Motor (W)
60 60 68 68
Fan Motor RLA (A)
0.65 0.65 0.68 0.68
Fan Motor Capacitor (uF)
3333
Air Flow Rate of Outdoor Unit ////
Fan Type-Piece
Axial fan 1 Axial fan 1 Axial fan
1A
xial fan 1
Fan Diameter (Inches)
18.1 18.118.
11
8.1
Defrosting Method
Auto Defrost Auto Defrost Auto Defrost Auto Defrost
Climate Type
T1 T1 T1 T1
Isolation
IIII
Moisture Protection
IP24 IP24 IP24 IP24
Max. Operating Pressure at High Side (PSI)
550
Max. Operating Pressure at Low Side (PSI)
175
Sound Pressure Level dB (A) (H/L)
56/54 59/58 60/54 60/54
Sound Power Level dB (A) (H/L)
66/64 69/68 69/68 69/68
Dimensions of Outdoor Unit (W x H x D) (Inches)
33.3 x 27.0 x 11.8 37.4 X 33.1 X 11.7 37.4 X 33.1 X 16.5 37.4 X 33.1 X 16.5
Dimensions of Package (W x H x D) (Inches)
39.1 x 29.5 x 16.9 43.3 X 35.6 X 16.5 43.3 X 35.6 X 16.543.3 X 35.6 X 16.5
Net Weight /Gross Weight (LBs)
115 / 126 150 / 161 165 / 176 165 / 176
Refrigerant /Factory Pre-Charge for 25' (LBs)
R410A / 3.52 R410A / 5.51 R410A / 7.27 R410A / 7.27
Loading
Quantity
20' Container
87 50 50 50
40' Container
183 106 106 106
40' High Cube Container
183 106 106 106
3/8 3/8
1) Performance data tested per AHRI 210/240 standard indoor and outdoor ambient conditions. Unit performance varies when indoor and outdoor ambient conditions
change from the standard one.
2) Select equipment capacity sizes per space load calculation schedule and cooling & heating hours. Not to over size or under size equipment.
3) Watch unit operation during extreme weather conditions in summer and winter. wind baffle helps system cooling & heating performance in low ambient temperatine ranges.
4) When the rated total capacity of all the indoor units exceeds the rated capacity of outdoor unit, each indoor unit may not output the rated capacity and one
may differ from other, upon other installation/operation factors, it all units are turned on to run compressor simultaneously..
ABC
D
EF
550 550 550
175 175175
Dim.
A
B
C
E
D
F
H
27.0 33.0 33.0 33.0
H
Outdoor Unit Models
WMMS-21CH-V2B(59)1 to 2 WMMS-24CH-V2B(59) 1 to 2 WMMS-45CH-V2B(59) 1 to 4WMMS-42CH-V2B(59) 1 to 3
Power Supply
208-230/1/60
Cooling Capacity*
(Btu/h)
Max.
21,000 28,000 34,000 34,000
Rated
18,000 24,000 28,000 28,000
Min.
7,200 10,000 10,000 10,000
Total Power Input in
Cooling Mode* (W)
Max.
2300 3300 4700 4700
Rated
1550 2250 2600 2600
Min.
620 1100 900 900
SEER*
16.00 16.00 16.00 16.00
Heating Capacity*
(Btu/h)
Max.
22,000 33,000 37,000 37,000
Rated
19,000 29,500 31,000 31,000
Min.
6,500 9,0009,000 9,000
Total Power Input in
Heating Mode*
Max.
2400 3500 3000 3000
Rated
1750 2600 2500 2500
Min.
650 1250 800 800
Sound Pressure Level Indoor Unit
56 59 60 60
Outdoor Net Weight / Gross Weight (LBs)
52/57 68/73 75/80 75/80
Compressor Manufacturer/trademark SANYO / or Other Equivalent SANYO / or Other Equivalent SANYO / or Other Equivalent SANYO / or Other Equivalent
Compressor Model C-6RVN93HOV / or Other EquivalentC-7RZ233H1A / or Other EquivalentC-7RZ233H1A / or Other Equivalent C-7RZ233H1A / or Other Equivalent
Compressor Type
Rotary Rotary Rotary Rotary
L.R.A. (A)
41
34 34 34
Compressor RLA(A)
8.96 8.28.2 8.2
Compressor Power Input (W)
1470
25
1760
25
1760
40
1760
40
Liquid Valve Size
2 x 1/4" 2 x 1/4" 3 x 1/4" 4 x 1/4"
Gas Valve Size 2 x 3/8" 2 x 1/2" 3 x 3/8" 4 x 3/8"
Fuse or Circuit Breaker (HVAC Type)