Engineering Manual

2
OCD699
NOTES : *1.Rating conditions (cooling)-Indoor : D.B. 26.7 (80°F), W.B. 19.4 (67°F) Outdoor : D.B. 35 (95°F), W.B. 23.9 (75°F)
(heating)-Indoor : D.B. 21.1
(70°F), W.B. 15.6 (60°F) Outdoor : D.B. 8.3 (47°F), W.B. 6.1 (43°F)
*2.Rating conditions(heating)-Indoor : D.B. 21.1
(70°F), W.B. 15.6 (60°F) Outdoor : D.B. -8.3 (17°F), W.B. -9.4 (15°F)
Operating range
Indoor intake air temperature
D.B. 35
(95°F), W.B. 21.7 (71°F)
D.B. 19.4
(67°F), W.B. 13.9 (57°F)
D.B. 26.7
(80°F), W.B. 19.4 (67°F)
D.B. 21.1
(70°F), W.B. 15.6 (60°F)
Outdoor intake air temperature
D.B. 46
(115°F)
D.B. -10
(14°F)
D.B. 24
(75°F), W.B. 18 (65°F)
D.B. -20
(-4°F), W.B. -21 (-5°F)
Cooling
Heating
Maximum
Minimum
Maximum
Minimum
SUZ-KA09NA(H)2.MX SUZ-KA12NA(H)2.MX SUZ-KA15NA(H)2.MX (SLZ Combination)
1
SPECIFICATION
Model name
Indoor unit
SLZ-KF09NA SLZ-KF12NA SLZ-KF15NA
Outdoor unit
SUZ-KA09NA(H)2 SUZ-KA12NA(H)2 SUZ-KA15NA(H)2
Cooling
Rated Capacity Btu/h 9000 12000 14100
Capacity Range Btu/h 3600-9000 3900-12000 5100-14100
Total input W 670 900 1150
Energy Efciency
EER 13.4 13.3 12.2
SEER 22.4 22.0 19.8
Moisture Removal Pints/h 1.0 2.8 3.2
Sensible Heat Factor 0.87 0.74 0.75
Heating at 47°F
Rated Capacity Btu/h 11000 13000 18000
Capacity Range Btu/h 4010-12000 4800-13000 5100-19100
Total input W 810 1310 1730
HSPF(Region IV) Btu/h/W 12.2(11.5) 11.4(10.9) 11.2(10.9)
Heating at 17°F
Rated Capacity Btu/h 6900 8900 11900
Rated Total input W 810(940) 1130(1260) 1290(1420)
Maximum Capacity Btu/h 6900 8900 11900
Maximum Total Input W 810(940) 1130(1260) 1290(1420)
Power supply
Voltage, Phase, Cycle 208/230V, 1-phase, 60Hz
Voltage
Indoor - Outdoor S1-S2 AC 208/230V
Indoor - Outdoor S2-S3 DC12-24V
Indoor - Remote controller DC12V
Indoor unit
MCA A 0.25 0.3 0.4
Fan Motor F.L.A 0.2 0.24 0.32
Fan Motor Output W 50
Air ow (Lo-Mid-Hi)
DRY(CMM) 230-265-300 230-280-335 245-315-405
WET(CMM) 207-239-270 207-252-302 221-284-365
External Static Pressure in WG 0
Sound Pressure Level
(Lo-Mid-Hi)
dB (A)
25-28-31 25-30-34 27-34-39
External Finish Color
Munsell 1.0Y 9.2/0.2
Dimensions
W: in 22-7/16
D: in 22-7/16
H: in 8-3/16
Weight Unit lbs 30.6
Field Drainpipe O.D. in O.D. 1-1/4
Refrigerant pipe Gas in 3/8 1/2
Refrigerant pipe Liquid
in 1/4
Outdoor unit
MCA A 9 10
MOCP A 15 16 18
Fan Motor F.L.A. 0.50
Compressor
Model(Type) DC INVERTER-driven DC INVERTER-driven Twin Rotary
R.L.A. 6.2 6.6 7.4
L.R.A. 7.7 8.2 9.3
Air ow (Cooling/Heating) CFM (1,229/1,172) (1,229/1,172) (1,243/1,229)
Refrigerant Control Linear Expansion Valve
Defrost Method Reverse Cycle
SPL (Cooling) dB (A) 48 49
SPL (Heating) dB (A) 50 51
External Finish Color Munsell No.3Y 7.8/1.1
Dimension
W: in 31-1/2
D: in 11-1/4
H: in 21-5/8
Weight
lbs
81
Remote Controller
Type Wired Remote Controller
Refrigerant
Type R410A
Charge lbs, oz 2,5 2,9
Oil Type(Fl.oz.) FV50S(9.1) FV50S(11.8)
Refrigerant Pipe
Gas side O.D. in 3/8 1/2
Liquid side O.D. in 1/4
Height Difference (Max) ft 40
Length (Max.) ft 65
Connection Method
Indoor/Outdoor Fl ared/Flared
Operation Guarantee
Cooling
°F
14 - 115
Heating
°F
-4 - 75