Engineering Manual

12
2-5. INVERTER MULTI POSITION TYPE (PVA)
Operating range
Indoor intake air temperature Outdoor intake air temperature
Cooling
Maximum D.B. 32°C(90°F), W.B. 23°C(73°F) D.B. 46°C(115°F)
Minimum D.B. 19°C(66°F), W.B. 15°C(59°F)
D.B.-5°C(23°F)
D.B.-28.9°C(-20°F)*
* In case that the wind bafe is installed. (In case that the wind bafe is not installed, the minimum temperature will be -5°C(23°F)DB.)
Model name Indoor unit PVA-A12AA7 PVA-A18AA7 PVA-A24AA7 PVA-A30AA7 PVA-A36AA7 PVA-A42AA7
Outdoor unit PUY-A12NKA7 PUY-A18NKA7 PUY-A24NHA7 PUY-A30NHA7 PUY-A36NKA7 PUY-A42NKA7
PUY-A12NKA7-BS PUY-A18NKA7-BS PUY-A24NHA7-BS PUY-A30NHA7-BS PUY-A36NKA7-BS PUY-A42NKA7-BS
Cooling Max. Capacity Btu/h 12,000 18,000 24,000 30,000 36,000 42,000
Rated Capacity Btu/h 12,000 18,000 24,000 30,000 36,000 42,000
Min. Capacity Btu/h 4,800 7,000 10,000 10,000 14,600 15,000
Total Input W 890 1,570 1,960 3,000 3,250 4,150
EER Btu/h/W 13.4 11.4 12.2 10.0 9.8 10.1
SEER Btu/h/W 21.4 20.2 20.5 19.0 19.3 18.0
Moisture Removal Pints/h 2.5 3.9 3.7 7.0 7.4 7.2
SHF 0.77 0.76 0.83 0.74 0.77 0.81
Power factor % 87.9 89.8 89.7 93.2 88.3 87.6
Heating Max. Capacity Btu/h - - - - - -
Rated Capacity Btu/h - - - - - -
Min. Capacity Btu/h - - - - - -
Total Input W - - - - - -
COP W/W - - - - - -
HSPF(IV/V) Btu/h/W - - - - - -
Power factor % - - - - - -
Heating
at low ambient
Rated Capacity Btu/h - - - - - -
Total Input W - - - - - -
COP W/W - - - - - -
Power supply Phase,Cycle,Voltage 1phase, 60Hz, 208/230V
Breaker size A 15 25 30
Voltage Indoor - Outdoor S1-S2 AC208V / 230V
Indoor - Outdoor S2-S3 DC24V
Indoor - Remote controller DC12V
Indoor unit MCA A 3.00 4.13 5.50 5.63
MOCP A 15
Fan Motor F.L.A 2.4 3.3 4.4 4.5
Fan Motor Output W 121 244 430
Air ow DRY
(LoLo-Lo-Mid-Hi) WET
CMM 7.9-9.6-11.3 14.6-17.7-20.8 17.3-21.1-24.8 22.3-27.1-31.9 29.4-35.7-42.0
CMM
Air ow DRY
(LoLo-Lo-Mid-Hi) WET
CFM 280-340-400 515-625-735 613-744-875 788-956-1,125 1,040-1,262-1,485
CFM
External pressure in.WG[Pa] <75>-125-<200>
Sound level
(LoLo-Lo-Mid-Hi)
75Pa dB(A) 24-28-32 28-33-36 30-34-38 30-34-38 34-38-42
125Pa dB(A) 27-31-35 30-34-38 32-36-40 32-36-40 36-40-44
200Pa dB(A) 32-36-42 34-38-42 35-39-43 37-42-45 39-43-47
External nish Galvanized steel cabinet-Powder coated Slate Gray
Dimension
Unit (Panel)
W:mm[inch] 432[17] 534[21] 635[25]
D:mm[inch] 548[21-5/8]
H:mm[inch] 1,275[50-1/4] 1,378[54-1/4] 1,511[59-1/2]
Weight Unit kg 51 64 78
lbs 113 141 172
Field Drain pipe size mm[inch] 19.05[3/4] FPT
Remote controller Attached in indoor unit
Outdoor unit MCA A 11 19 25
MOCP A 28 26 31
Fan Motor F.L.A 0.5 0.4 0.5 + 0.5
Fan Motor Output W 46 86 74
Compressor Type SNB092FNCM SNB130FNCM2 SNB172FWHM1 MNB33FBRMC-L
R.L.A 7 8
L.R.A 12 11 13
Air ow CMM[CFM] 45[1,590] 55[1,940] 110[3,880]
Refrigerant Control Electronic Expansion Valve
Defrost Method -
Sound level at cooling dB(A) 44 47 52
Sound level at heating dB(A) -
External nish Ivory Munsell 3Y 7.8/1.1
Dimension W:mm[inch] 809+62 [31-13/16 + 7/16] 950 [37-13/32] 1,050 [41-5/16]
D:mm[inch] 300 [11-3/16] 330 + 30 [13 + 1- 3/16]
H:mm[inch] 630 [24-13/16] 943 [37-1/8] 1,338 [52-11/16]
Weight kg[lbs] 41[92] 44[99] 68[151] 96[211]
Refrigerant Type R410A
Charge kg[lbs,oz] 2.0 [4 lbs 7 oz] 2.2 [4 lbs 14 oz] 3.5 [7 lbs 11 oz] 4.7 [10 lbs 6 oz]
Oil L[oz] 0.35 (FV50S) [12] 0.50 (FV50S) [16] 0.70 (FV50S) [23] 1.40 (FV50S) [45]
Refrigerant pipe size Gas side O.D. mm[inch] 12.7[1/2] 15.88[5/8]
Liquid side O.D. mm[inch] 6.35[1/4] 9.52[3/8]
Refrigerant pipe length Height difference Max. 30m [Max.100ft]
Length Max. 50m [Max.165ft] Max. 69m [Max.225ft]
Refrigerant piping Not Supplied
Connection Method Flared
NOTES : *1.Rating conditions (cooling)-Indoor : D.B. 26.7
°C(80°F), W.B. 19.4°C(67°F) Outdoor : D.B. 35°C(95°F), W.B. 23.9°C(75°F)