SINGLE Technical Data Book Multi-position AHU for North America (R41A, 6Hz, H/P) Model : AC***KNZDCH/AA (IDU) AC***JXADCH/AA (ODU)
History Version Modification Date Remark Ver.. Release SINGLE Multi-position AHU Pre-TDB for NA (R41A, 6Hz, HP) 16.3.2. Preliminary Ver. Ver.1. Release SINGLE Multi-position AHU TDB for NA (R41A, 6Hz, HP) 16.3.22. Final Ver. Ver.1.1 Modification for '2. Specification'. (COP: BTU/h-W W/W) 16.4.21. Ver.1.2 Add the 54K model 16.4.28. Ver.1.3 Modification for Operating Temp. Range, Capacity table, Cycle diagram. 16.1.1. Ver.1.4 Revised Compressor Oil type of outdoor unit 18.1.3.
Index 1 Nomenclature 2 Specifications 3 Capacity table 4 Dimensional drawing 5 Electrical wiring diagram 6 Sound pressure level 7 Recommended operation range (PQ curve) 8 Cycle diagram 9 Capacity correction
1 Nomenclature Indoor Units Model Names AC 36 K N Z D C H AA (1) (2) (3) (4) (5) (6) (7) (8) Buyer (1) Classification AC SINGLE (5) Feature1 4 4Way Cassette S / 36 Cassette C Ceiling L LSP Duct (2) Capacity x 1 Btu/h (3 digits) M H Z MSP Duct HSP Duct Multi-position AHU (3) Version F 213 H 214 J 215 K 216 L 217 (6) Feature2 F P D S Flagship Premium Deluxe Standard (4) Product Type N Indoor Unit (NASA) B Indoor Unit (Non-NASA) (7) Rating Voltage C 1Φ, 28~23V, 6Hz H 3Φ, 4V, 6Hz (8) Mode H C E D Heat Pump(R41A) Only(R41A) Heat Pump(R22) Only(R22)
1 Nomenclature Units Model Names AC 36 J X A D C H AA (1) (2) (3) (4) (5) (6) (7) (8) Buyer (1) Classification (5) Feature1 AC SINGLE A Inv+Side+General Temp S Inv+Side+Low Temp Q Inv+Side+Tropical Temp (2) Capacity x 1 Btu/h (3 digits) R Non Inv+Side+Tropical Temp 4 4Way Cassette only M MSP Duct only (3) Version F 213 H 214 J 215 K 216 L 217 (6) Feature2 D C T R DELUXE DELUXE+Low Temp. DELUXE+TROPICAL PREMIUM+TROPICAL (4) Product Type X Unit (NASA) C Unit (Non-NASA) (7) Rating Voltage C 1Ф, 28~23V, 6Hz H 3Ф, 4V, 6Hz (8) Mode H C E D Heat Pump (R41A) Only (R41A) Heat Pump (R22) Only (R22)
2 Specifications Multi-position AHU Type Model Name System Indoor Unit Unit Mode Capacity (Norminal) Power Energy Efficiency Piping Connections Refrigerant Power Supply Fan * Specifications may be subject to change without prior notice. 1) Nominal capacity are based on (Refrigerant Piping : 24.6ft, Level Differences : ft);. : Indoor temp. 8 F DB, 67 F WB / temp. 95 F DB, 75 F WB. Heating : Indoor temp. 7 F DB, 6 F WB / temp. 47 F DB, 43 F WB 2) Sound pressure level is acquired in an anechoic room. Thus actual noise level may be different depending on the installation conditions. 3)VHK-*3/5/1A: 3/5/1[kW] supplemental electric heat kit. 4)These products contain R41A which is fluorinated greenhouse gas. Multi-position AHU AC18KNZDCH/AA AC18JXADCH/AA Multi-position AHU AC24KNZDCH/AA AC24JXADCH/AA - HEAT PUMP HEAT PUMP Btu/h 5, / 18, / 21, 7, / 24, / 27, kw 1.46 / 5.28 / 6.15 2.5 / 7.3 / 7.91 USRT.42 / 1.5 / 1.75.58 / 2. / 2.25 Btu/h 4,4 / 2, / 24, 6,7 / 27, / 29, kw 1.29 / 5.86 / 7.3 1.96 / 7.91 / 8.5 USRT.37 / 1.67 / 2..56 / 2.25 / 2.42.35 / 1.6 / 2.3.55 / 2.18 / 2.55.3 / 2. / 2.7.51 / 2.64 / 3.15 2.4 / 7.1 / 9.6 3.8 / 9.8 / 12. 2.2 / 8.7 / 1. 3.6 / 11.6 / 12.8 A 9.4 13.58 A 15 2 Btu/h-W 11.25 11.1 W/W 2.93 3. Energy Grade (C) SEER 2.1 SEER 19.5 Energy Grade (H) HSPF 1.5 HSPF 11.5 Φ, mm 6.35 6.35 Φ, inch 1/4" 1/4" Φ, mm 12.7 15.88 Φ, inch 1/2" 5/8" m 3 5 ft 98.4 164 m 2 3 ft 65.6 98.4 - R41A R41A kg 1.3 2.1 lbs 2.87 4.63 Φ, #, V, Hz 1, 2, 28-23, 6 1, 2, 28-23, 6 - Sirocco (ECM) Sirocco (ECM) Output W 29 29 EA 1 1 CFM 6.4 / 529.7 / 494.4 759.3 / 635.7 / 547.4 CMM 17. / 15. / 14. 21.5 / 18. / 15.5 Min / Std / Max In Wg. /.2 /.8. /.2 /.8 Drain Drain Pipe Φ, inch FPT 3/4" FPT 3/4" Sound Sound Pressure High / Mid / Low db(a) 38 / 35 / 32 41 / 38 / 35 External Dimension Additional Accessories Power Supply Compressor Indoor Unit Unit (MIN/STD/MAX) Heating (MIN/STD/MAX) Power Input (Nominal) Current Input (Nominal) MCA MOP EER (Nominal ) COP (Nominal Heating) Energy Grade Liquid Pipe Gas Pipe Installation Limitation Type Factory Charging (Min / Std / Max) Heating (Min / Std / Max) (Min / Std / Max) Heating (Min / Std / Max) Max. Length ( to indoor) Max. Height (Between ID/OD) kg 44.5 44.5 lbs 98.11 98.11 kg 49. 49. lbs 18.3 18.3 mm 445 x 1,92 x 533 445 x 1,92 x 533 inch 17.5 x 43. x 21. 17.5 x 43. x 21. mm 493 x 1,135 x 665 493 x 1,135 x 665 inch 19.5 x 44.75 x 26.25 19.5 x 44.75 x 26.25 - VFB-1 (MERV 8) VFB-1 (MERV 8) - VHK-13A VHK-15A VHK-13A VHK-15A Φ, #, V, Hz 1, 2, 28-23, 6 1, 2, 28-23, 6 - Twin BLDC Rotary Twin BLDC Rotary - UG4T15LNBEQ UG4T2LNFE4 kw 1.42 1.85 Oil Type - POE POE Fan Air Flow Rate CFM 1,55 2,19 Sound Sound Pressure / Heating db(a) 48 / 48 5 / 5 External Dimension Operating Temp. Range Type Motor Number of Unit Air Flow Rate External Static Pressure Net Weight Shipping Weight Net Dimensions (WxHxD) Shipping Dimensions (WxHxD) Air Filter Base (option, for vertical installation) Heater kit (option, see NOTE 3) Type Model Output Net Weight Shipping Weight Net Dimensions (WxHxD) Shipping Dimensions (WxHxD) Heating High / Mid / Low kw A kg 45. 64.5 lbs 99.2 142.2 kg 48. 69.5 lbs 15.8 153.2 mm 88 x 638 x 31 94 x 998 x 33 inch 34.6 25.1 12.2 37. 39.3 13. mm 1,23 x 73 x 413 995 x 1,96 x 426 inch 4.3 28.7 16.3 39.2 43.1 16.8 ºF -.4 ~ 114.8 -.4 ~ 114.8 ºF -4. ~ 75.2-4. ~ 75.2
2 Specifications Multi-position AHU Type Multi-position AHU Multi-position AHU Indoor Unit AC3KNZDCH/AA AC36KNZDCH/AA Model Name Unit AC3JXADCH/AA AC36JXADCH/AA Mode - HEAT PUMP HEAT PUMP Btu/h 1, / 3, / 33, 14, / 36, / 39, (MIN/STD/MAX) kw 2.93 / 8.79 / 9.67 4.1 / 1.55 / 11.43 Capacity USRT.83 / 2.5 / 2.75 1.17 / 3. / 3.25 (Norminal) Btu/h 9, / 32, / 36, 12, / 4, / 43, Heating (MIN/STD/MAX) kw 2.64 / 9.38 / 1.55 3.52 / 11.72 / 12.6 USRT.75 / 2.67 / 3. 1. / 3.33 / 3.58 Power Input (Min / Std / Max).82 / 2.95 / 3.67.98 / 3.16 / 3.45 kw (Nominal) Heating (Min / Std / Max).75 / 2.82 / 4.35.81 / 3.62 / 4.7 Power Current Input (Min / Std / Max) 4.5 / 13. / 17.2 5.1 / 14.1 / 18.2 A (Nominal) Heating (Min / Std / Max) 4.1 / 12.3 / 2.2 4.5 / 15.8 / 23. MCA A 21.71 26.36 MOP A 35 4 EER (Nominal ) Btu/h-W 1.17 11.39 System Energy COP (Nominal Heating) W/W 3.33 3.24 Efficiency Energy Grade (C) SEER 19.6 SEER 19. Energy Grade Energy Grade (H) HSPF 1.4 HSPF 1.2 Φ, mm 9.52 9.52 Liquid Pipe Φ, inch 3/8" 3/8" Φ, mm 15.88 15.88 Gas Pipe Piping Φ, inch 5/8" 5/8" Connections m 5 75 Max. Length ( to indoor) Installation ft 164 246.1 Limitation m 3 3 Max. Height (Between ID/OD) ft 98.4 98.4 Type - R41A R41A Refrigerant kg 2.6 2.8 Factory Charging lbs 5.73 6.17 Power Supply Φ, #, V, Hz 1, 2, 28-23, 6 1, 2, 28-23, 6 Type - Sirocco (ECM) Sirocco (ECM) Motor Output W 41 41 Number of Unit EA 1 1 Fan CFM 1,6.5 / 918.2 / 847.6 1,165.4 / 1,41.8 / 882.9 Air Flow Rate High / Mid / Low CMM 28.5 / 26. / 24. 33. / 29.5 / 25. External Static Pressure Min / Std / Max In Wg. /.24 / 1.. /.24 / 1. Drain Drain Pipe Φ, inch FPT 3/4" FPT 3/4" Sound Sound Pressure High / Mid / Low db(a) 41 / 38 / 35 42 / 39 / 36 Indoor Net Weight kg 56. 56. Unit lbs 123.46 123.46 kg 62. 62. Shipping Weight External lbs 136.69 136.69 Dimension mm 533 x 1,219 x 533 533 x 1,219 x 533 Net Dimensions (WxHxD) inch 21. x 48. x 21. 21. x 48. x 21. mm 59 x 1,35 x 665 59 x 1,35 x 665 Shipping Dimensions (WxHxD) inch 23.25 x 51.5 x 26.25 23.25 x 51.5 x 26.25 Air Filter Base (option, for vertical installation) - VFB-2 (MERV 8) VFB-2 (MERV 8) Additional Accessories Heater kit (option, see NOTE 3) - Unit * Specifications may be subject to change without prior notice. 1) Nominal capacity are based on (Refrigerant Piping : 24.6ft, Level Differences : ft);. : Indoor temp. 8 F DB, 67 F WB / temp. 95 F DB, 75 F WB. Heating : Indoor temp. 7 F DB, 6 F WB / temp. 47 F DB, 43 F WB 2) Sound pressure levle is acquired in an anechoic room. Thus actual noise level may be different depending on the installation conditions. 3) VHK-*3/5/1A: 3/5/1[kW] supplemental electric heat kit. 4) These products contain R41A which is fluorinated greenhouse gas. VHK-25A VHK-21A VHK-25A VHK-21A Power Supply Φ, #, V, Hz 1, 2, 28-23, 6 1, 2, 28-23, 6 Type - Twin BLDC Rotary Twin BLDC Rotary Model - UG8T3LNBJU UG5T45FUEJX Compressor Output kw 2.82 4.12 Oil Type - PVE PVE Fan Air Flow Rate CFM 2,22 3,4 Sound Sound Pressure / Heating db(a) 5 / 52 49 / 51 kg 7. 88. Net Weight lbs 154.3 194. kg 74. 98. Shipping Weight External lbs 163.1 216. Dimension mm 94 x 998 x 33 94 x 1,21 x 33 Net Dimensions (WxHxD) inch 37. 39.3 13. 37. 47.6 13. mm 995 x 1,96 x 426 995 x 1,388 x 426 Shipping Dimensions (WxHxD) inch 39.2 43.1 16.8 39.2 54.6 16.8 Operating ºF -.4 ~ 114.8 -.4 ~ 114.8 Temp. Range Heating ºF -4. ~ 75.2-4. ~ 75.2
2 Specifications Multi-position AHU Type Multi-position AHU Multi-position AHU Indoor Unit AC42KNZDCH/AA AC48KNZDCH/AA Model Name Unit AC42JXADCH/AA AC48JXADCH/AA Mode - HEAT PUMP HEAT PUMP Btu/h 17, / 42, / 44, 19, / 48, / 5, (MIN/STD/MAX) kw 4.98 / 12.31 / 12.9 5.57 / 14.7 / 14.65 Capacity USRT 1.42 / 3.5 / 3.67 1.58 / 4. / 4.17 (Norminal) Btu/h 14, / 47, / 49, 16, / 53, / 55, Heating (MIN/STD/MAX) kw 4.1 / 13.77 / 14.36 4.69 / 15.53 / 16.12 USRT 1.17 / 3.92 / 4.8 1.33 / 4.42 / 4.58 Power Input (Min / Std / Max) 1.15 / 4.14 / 4.46 1.42 / 5. / 5.4 kw (Nominal) Heating (Min / Std / Max).88 / 4.22 / 5.3 1.28 / 4.95 / 5.6 Power Current Input (Min / Std / Max) 5.6 / 18. / 21.2 7.9 / 21.3 / 23. A (Nominal) Heating (Min / Std / Max) 5.5 / 18.3 / 22.5 7.5 / 21.6 / 23.5 MCA A 26.36 26.36 MOP A 4 4 EER (Nominal ) Btu/h-W 1.14 9.6 System Energy COP (Nominal Heating) W/W 3.26 3.14 Efficiency Energy Grade (C) SEER 18.4 SEER 18. Energy Grade Energy Grade (H) HSPF 9.6 HSPF 9.7 Φ, mm 9.52 9.52 Liquid Pipe Φ, inch 3/8" 3/8" Φ, mm 15.88 15.88 Gas Pipe Piping Φ, inch 5/8" 5/8" Connections m 75 75 Max. Length ( to indoor) Installation ft 246.1 246.1 Limitation m 3 3 Max. Height (Between ID/OD) ft 98.4 98.4 Type - R41A R41A Refrigerant kg 2.8 2.8 Factory Charging lbs 6.17 6.17 Power Supply Φ, #, V, Hz 1, 2, 28-23, 6 1, 2, 28-23, 6 Type - Sirocco (ECM) Sirocco (ECM) Motor Output W 41 59 Number of Unit EA 1 1 Fan CFM 1,271.4 / 1,165.4 / 1,59.5 1,412.6 / 1,271.4 / 1,13.1 Air Flow Rate High / Mid / Low CMM 36. / 33. / 3. 4. / 36. / 32. External Static Pressure Min / Std / Max In Wg.1 /.28 / 1..1 /.28 / 1. Drain Drain Pipe Φ, inch FPT 3/4" FPT 3/4" Sound Sound Pressure High / Mid / Low db(a) 42 / 39 / 36 43 / 41 / 38 Indoor Net Weight kg 74. 74. Unit lbs 163.14 163.14 kg 8. 8. Shipping Weight External lbs 176.37 176.37 Dimension mm 622 x 1,492 x 553 622 x 1,492 x 553 Net Dimensions (WxHxD) inch 24.5 x 58.75 x 21.75 24.5 x 58.75 x 21.75 mm 676 x 1,588 x 695 676 x 1,588 x 695 Shipping Dimensions (WxHxD) inch 26.5 x 62.5 x 27.25 26.5 x 62.5 x 27.25 Air Filter Base (option, for vertical installation) - VFB-3 (MERV 8) VFB-3 (MERV 8) Additional Accessories Heater kit (option, see NOTE 3) - Unit * Specifications may be subject to change without prior notice. 1) Nominal capacity are based on (Refrigerant Piping : 24.6ft, Level Differences : ft);. : Indoor temp. 8 F DB, 67 F WB / temp. 95 F DB, 75 F WB. Heating : Indoor temp. 7 F DB, 6 F WB / temp. 47 F DB, 43 F WB 2) Sound pressure level is acquired in an anechoic room. Thus actual noise level may be different depending on the installation conditions. 3) VHK-*3/5/1A: 3/5/1[kW] supplemental electric heat kit. 4) These products contain R41A which is fluorinated greenhouse gas. VHK-35A VHK-31A VHK-35A VHK-31A Power Supply Φ, #, V, Hz 1, 2, 28-23, 6 1, 2, 28-23, 6 Type - Twin BLDC Rotary Twin BLDC Rotary Model - UG5T45FUEJX UG5T45FUEJX Compressor Output kw 4.12 4.12 Oil Type - PVE PVE Fan Air Flow Rate CFM 3,4 3,4 Sound Sound Pressure / Heating db(a) 51 / 53 53 / 55 kg 88. 88. Net Weight lbs 194. 194. kg 98. 98. Shipping Weight External lbs 216. 216. Dimension mm 94 x 1,21 x 33 94 x 1,21 x 33 Net Dimensions (WxHxD) inch 37. 47.6 13. 37. 47.6 13. mm 995 x 1,388 x 426 995 x 1,388 x 426 Shipping Dimensions (WxHxD) inch 39.2 54.6 16.8 39.2 54.6 16.8 Operating ºF -.4 ~ 114.8 -.4 ~ 114.8 Temp. Range Heating ºF -4. ~ 75.2-4. ~ 75.2
2 Specifications Multi-position AHU Type Multi-position AHU Indoor Unit AC54KNZDCH/AA Model Name Unit AC54KXADCH/AA Mode - HEAT PUMP Btu/h 21, / 54, / 55, (MIN/STD/MAX) kw 6.15 / 15.83 / 16.12 Capacity USRT 1.75 / 4.5 / 4.58 (Norminal) Btu/h 21, / 6, / 62, Heating (MIN/STD/MAX) kw 6.15 / 17.58 / 18.17 USRT 1.75 / 5. / 5.17 Power Input (Min / Std / Max) 1.92 / 6.72 / 7.3 kw (Nominal) Heating (Min / Std / Max) 1.95 / 5.8 / 7.8 Power Current Input (Min / Std / Max) 1.1 / 28.7 / 35.8 A (Nominal) Heating (Min / Std / Max) 1.2 / 24.7 / 38.5 MCA A 41.64 MOP A 7 EER (Nominal ) Btu/h-W 8.4 System Energy COP (Nominal Heating) W/W 3.3 Efficiency Energy Grade (C) SEER 17.1 Energy Grade Energy Grade (H) HSPF 9. Φ, mm 9.52 Liquid Pipe Φ, inch 3/8" Φ, mm 19.5 Gas Pipe Piping Φ, inch 3/4" Connections m 75 Max. Length ( to indoor) Installation ft 246.1 Limitation m 3 Max. Height (Between ID/OD) ft 98.4 Type - R41A Refrigerant kg 3.5 Factory Charging lbs 7.72 Power Supply Φ, #, V, Hz 1, 2, 28-23, 6 Type - Sirocco (ECM) Motor Output W 59 Number of Unit EA 1 Fan CFM 1,889.4 / 1,5.9 / 1,342. Air Flow Rate High / Mid / Low CMM 53.5 / 42.5 / 38. External Static Pressure Min / Std / Max In Wg.1 /.28 / 1. Drain Drain Pipe Φ, inch FPT 3/4" Sound Sound Pressure High / Mid / Low db(a) 45 / 42 / 39 Indoor Net Weight kg 74. Unit lbs 163.14 kg 8. Shipping Weight External lbs 176.37 Dimension mm 622 x 1,492 x 553 Net Dimensions (WxHxD) inch 24.5 x 58.75 x 21.75 mm 676 x 1,588 x 695 Shipping Dimensions (WxHxD) inch 26.5 x 62.5 x 27.25 Air Filter Base (option, for vertical installation) - VFB-3 (MERV 8) Additional Accessories Heater kit (option, see NOTE 3) - VHK-35A VHK-31A VHK-315A Power Supply Φ, #, V, Hz 1, 2, 28-23, 6 Type - Twin BLDC Rotary Model - UG5T45FXAJX Compressor Output kw 4.1 Oil Type - POE Fan Air Flow Rate CFM 516 Sound Sound Pressure / Heating db(a) 56 / 56 Unit External Dimension Operating Temp. Range Net Weight Shipping Weight Net Dimensions (WxHxD) Shipping Dimensions (WxHxD) Heating * Specifications may be subject to change without prior notice. 1) Nominal capacity are based on (Refrigerant Piping : 24.6ft, Level Differences : ft);. : Indoor temp. 8 F DB, 67 F WB / temp. 95 F DB, 75 F WB. Heating : Indoor temp. 7 F DB, 6 F WB / temp. 47 F DB, 43 F WB 2) Sound pressure level is acquired in a anechoic room. Thus actual noise level may be different depending on the installation conditions. 3) VHK-*5/1/15A: 5/1/15[kW] supplemental electric heat kit. 4) These products contain R41A which is fluorinated greenhouse gas. kg 96. lbs 211.6 kg 16. lbs 233.7 mm 94 x 142 x 33 inch 37. 55.9 13. mm 995 x 1598 x 426 inch 39.2 62.9 16.8 ºF -.4 ~ 114.8 ºF -4. ~ 75.2
3 Capacity table Multi-position AHU AC18KNZDCH + AC18JXADCH TC(Total Capacity), SHC(Sensible Heat Capacity), PI(Power Input) Temperature (, DB) -.4 7. 95. 114.8 Indoor Temperature (, DB / WB) 68 / 57 72 / 61 77 / 64 8 / 67 82 / 7 86 / 72 9 / 75 TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI MBH MBH kw MBH MBH kw MBH MBH kw MBH MBH kw MBH MBH kw MBH MBH kw MBH MBH kw 2.5 16.4.7 21. 16.8.71 21.5 17.2.73 22. 17.6.75 22.2 17.8.76 22.4 18..77 22.7 18.1.77 21.8 17.5 1.21 22.4 17.9 1.24 22.9 18.3 1.27 23.5 18.8 1.3 23.7 19. 1.31 24. 19.2 1.33 24.2 19.4 1.34 16.7 13.4 1.49 17.1 13.7 1.52 17.6 14.1 1.56 18. 14.4 1.6 18.2 14.5 1.62 18.4 14.7 1.63 18.5 14.8 1.65 16.3 13. 2.27 16.7 13.3 2.32 17.1 13.7 2.38 17.5 14. 2.44 17.7 14.1 2.46 17.9 14.3 2.49 18. 14.4 2.51 Heating Temperature (, DB) -4. 14. 32. 47. 75.2 TC : Total Capacity, PI: Power Input Indoor Temperature (, DB) 61 64 68 7 72 75 TC PI TC PI TC PI TC PI TC PI TC PI MBH kw MBH kw MBH kw MBH kw MBH kw MBH kw 1.5 1.6 1.4 1.6 1.3 1.5 1.2 1.5 1.1 1.5 1. 1.5 19.6 1.9 19.4 1.9 19.2 1.9 19. 1.9 18.8 1.9 18.6 1.9 2.5 1.9 2.3 1.9 2.1 1.9 19.9 1.9 19.7 1.9 19.5 1.8 2.6 2.1 2.4 2. 2.2 2. 2. 2. 19.8 2. 19.6 2. 26. 1.5 25.7 1.4 25.5 1.4 25.2 1.4 24.9 1.4 24.7 1.4 AC24KNZDCH + AC24JXADCH TC(Total Capacity), SHC(Sensible Heat Capacity), PI(Power Input) Temperature (, DB) -.4 7. 95. 114.8 Indoor Temperature (, DB / WB) 68 / 57 72 / 61 77 / 64 8 / 67 82 / 7 86 / 72 9 / 75 TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI MBH MBH kw MBH MBH kw MBH MBH kw MBH MBH kw MBH MBH kw MBH MBH kw MBH MBH kw 24.9 19.9.91 25.5 2.4.93 26.2 2.9.96 26.8 21.4.98 27.1 21.7.99 27.3 21.9 1. 27.6 22.1 1.1 26. 2.8 2.1 26.7 21.3 2.6 27.3 21.9 2.11 28. 22.4 2.16 28.3 22.6 2.18 28.6 22.9 2.2 28.8 23.1 2.23 22.3 17.9 2.3 22.9 18.3 2.8 23.4 18.7 2.13 24. 19.2 2.18 24.2 19.4 2.2 24.5 19.6 2.22 24.7 19.8 2.25 21.8 17.4 2.8 22.3 17.8 2.87 22.8 18.3 2.94 23.4 18.7 3.1 23.6 18.9 3.4 23.9 19.1 3.7 24.1 19.3 3.1 Heating Temperature (, DB) -4. 14. 32. 47. 75.2 TC : Total Capacity PI: Power Input Indoor Temperature (, DB) 61 64 68 7 72 75 TC PI TC PI TC PI TC PI TC PI TC PI MBH kw MBH kw MBH kw MBH kw MBH kw MBH kw 17.3 2.7 17.1 2.7 17. 2.7 16.8 2.7 16.6 2.6 16.5 2.6 26.3 3.6 26. 3.5 25.8 3.5 25.5 3.5 25.2 3.4 25. 3.4 27.3 3.2 27. 3.2 26.8 3.2 26.5 3.2 26.2 3.1 26. 3.1 27.8 2.7 27.5 2.7 27.3 2.7 27. 2.6 26.7 2.6 26.5 2.6 34.5 2.7 34.2 2.6 33.8 2.6 33.5 2.6 33.2 2.6 32.8 2.5 * Capacities are based on following conditions; Refrigerant pipe length : 24.6ft / Level difference : ft
3 Capacity table Multi-position AHU AC3KNZDCH + AC3JXADCH TC(Total Capacity), SHC(Sensible Heat Capacity), PI(Power Input) Temperature (, DB) -.4 7. 95. 114.8 Indoor Temperature (, DB / WB) 68 / 57 72 / 61 77 / 64 8 / 67 82 / 7 86 / 72 9 / 75 TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI MBH MBH kw MBH MBH kw MBH MBH kw MBH MBH kw MBH MBH kw MBH MBH kw MBH MBH kw 32.4 26. 1.75 33.2 26.6 1.79 34.1 27.2 1.83 34.9 27.9 1.88 35.2 28.2 1.9 35.6 28.5 1.92 36. 28.8 1.94 3.2 24.2 2.71 31. 24.8 2.78 31.7 25.4 2.85 32.5 26. 2.92 32.8 26.3 2.95 33.2 26.5 2.98 33.5 26.8 3.1 27.9 22.3 2.74 28.6 22.9 2.81 29.3 23.4 2.88 3. 24. 2.95 3.3 24.2 2.98 3.6 24.5 3.1 3.9 24.7 3.4 23.8 19. 3.11 24.4 19.5 3.18 25. 2. 3.26 25.6 2.5 3.34 25.9 2.7 3.37 26.1 2.9 3.41 26.4 21.1 3.44 Heating Temperature (, DB) -4. 14. 32. 47. 75.2 TC : Total Capacity, PI: Power Input Indoor Temperature (, DB) 61 64 68 7 72 75 TC PI TC PI TC PI TC PI TC PI TC PI MBH kw MBH kw MBH kw MBH kw MBH kw MBH kw 23.1 3. 22.9 2.9 22.6 2.9 22.4 2.9 22.2 2.9 22. 2.8 32.5 4.6 32.1 4.5 31.8 4.5 31.5 4.5 31.2 4.4 3.9 4.4 33.2 3.2 32.8 3.2 32.5 3.2 32.2 3.2 31.9 3.1 31.6 3.1 33. 2.9 32.6 2.9 32.3 2.8 32. 2.8 31.7 2.8 31.4 2.8 41.4 2.9 41. 2.9 4.6 2.8 4.2 2.8 39.8 2.8 39.4 2.8 AC36KNZDCH + AC36JXADCH Temperature (, DB) -.4 7. 95. 114.8 Indoor Temperature (, DB / WB) 68 / 57 72 / 61 77 / 64 8 / 67 TC(Total Capacity), SHC(Sensible Heat Capacity), PI(Power Input) 82 / 7 86 / 72 9 / 75 TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI MBH MBH kw MBH MBH kw MBH MBH kw MBH MBH kw MBH MBH kw MBH MBH kw MBH MBH kw 34.9 27.9 2.37 35.7 28.6 2.43 36.6 29.3 2.49 37.5 3. 2.55 37.9 3.3 2.58 38.3 3.6 2.6 38.6 3.9 2.63 35.4 28.3 2.49 36.3 29. 2.55 37.2 29.7 2.62 38.1 3.5 2.68 38.5 3.8 2.71 38.9 31.1 2.73 39.3 31.4 2.76 33.5 26.8 2.94 34.3 27.4 3.1 35.1 28.1 3.8 36. 28.8 3.16 36.4 29.1 3.19 36.7 29.4 3.22 37.1 29.7 3.26 25.3 2.2 3.2 25.9 2.7 3.1 26.5 21.2 3.17 27.2 21.8 3.25 27.5 22. 3.28 27.7 22.2 3.32 28. 22.4 3.35 Heating Temperature (, DB) -4. 14. 32. 47. 75.2 TC : Total Capacity PI: Power Input Indoor Temperature (, DB) 61 64 68 7 72 75 TC PI TC PI TC PI TC PI TC PI TC PI MBH kw MBH kw MBH kw MBH kw MBH kw MBH kw 28.3 4.5 28.1 4.4 27.8 4.4 27.5 4.4 27.2 4.3 27. 4.3 39.2 5. 38.8 4.9 38.4 4.9 38. 4.9 37.6 4.8 37.2 4.8 4.4 4.3 4. 4.3 39.6 4.3 39.2 4.2 38.8 4.2 38.4 4.1 41.2 3.7 4.8 3.7 4.4 3.7 4. 3.6 39.6 3.6 39.2 3.5 47.6 3.2 47.1 3.2 46.7 3.2 46.2 3.2 45.7 3.1 45.3 3.1 * Capacities are based on following conditions; Refrigerant pipe length : 24.6ft / Level difference : ft
3 Capacity table Multi-position AHU AC42KNZDCH + AC42JXADCH TC(Total Capacity), SHC(Sensible Heat Capacity), PI(Power Input) Temperature (, DB) -.4 7. 95. 114.8 Indoor Temperature (, DB / WB) 68 / 57 72 / 61 77 / 64 8 / 67 82 / 7 86 / 72 9 / 75 TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI MBH MBH kw MBH MBH kw MBH MBH kw MBH MBH kw MBH MBH kw MBH MBH kw MBH MBH kw 41.4 33.1 3.2 42.4 33.9 3.1 43.4 34.7 3.17 44.5 35.6 3.25 44.9 36. 3.28 45.4 36.3 3.32 45.8 36.7 3.35 4.2 32.1 3.16 41.2 32.9 3.24 42.2 33.7 3.32 43.2 34.6 3.4 43.6 34.9 3.43 44.1 35.3 3.47 44.5 35.6 3.5 39. 31.2 3.85 4. 32. 3.94 41. 32.8 4.4 42. 33.6 4.14 42.4 33.9 4.18 42.8 34.3 4.22 43.3 34.6 4.27 28. 22.4 3.92 28.7 22.9 4.2 29.4 23.5 4.12 3.1 24.1 4.22 3.4 24.3 4.26 3.7 24.6 4.3 31. 24.8 4.35 Heating Temperature (, DB) -4. 14. 32. 47. 75.2 TC : Total Capacity, PI: Power Input Indoor Temperature (, DB) 61 64 68 7 72 75 TC PI TC PI TC PI TC PI TC PI TC PI MBH kw MBH kw MBH kw MBH kw MBH kw MBH kw 27.3 4.3 27. 4.3 26.8 4.2 26.5 4.2 26.2 4.1 26. 4.1 4.7 5.2 4.3 5.1 39.9 5.1 39.5 5. 39.1 5. 38.7 4.9 46.2 4.7 45.7 4.6 45.2 4.6 44.8 4.5 44.4 4.5 43.9 4.4 48.4 4.3 47.9 4.3 47.5 4.3 47. 4.2 46.5 4.2 46.1 4.1 53. 4. 52.5 4. 52. 4. 51.5 3.9 51. 3.9 5.5 3.8 AC48KNZDCH + AC48JXADCH Temperature (, DB) -.4 7. 95. 114.8 Indoor Temperature (, DB / WB) 68 / 57 72 / 61 77 / 64 8 / 67 TC(Total Capacity), SHC(Sensible Heat Capacity), PI(Power Input) 82 / 7 86 / 72 9 / 75 TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI MBH MBH kw MBH MBH kw MBH MBH kw MBH MBH kw MBH MBH kw MBH MBH kw MBH MBH kw 46.6 37.3 3.2 47.7 38.2 3.1 48.9 39.1 3.17 5.1 4.1 3.25 5.6 4.5 3.28 51.1 4.9 3.32 51.6 41.3 3.35 47. 37.6 3.14 48.1 38.5 3.22 49.3 39.4 3.3 5.5 4.4 3.38 51. 4.8 3.41 51.5 41.2 3.45 52. 41.6 3.48 44.6 35.7 4.65 45.7 36.6 4.76 46.8 37.5 4.88 48. 38.4 5. 48.5 38.8 5.5 49. 39.2 5.1 49.5 39.6 5.15 34.9 27.9 4.42 35.7 28.6 4.52 36.6 29.3 4.64 37.5 3. 4.75 37.9 3.3 4.8 38.3 3.6 4.85 38.6 3.9 4.89 Heating Temperature (, DB) -4. 14. 32. 47. 75.2 TC : Total Capacity PI: Power Input Indoor Temperature (, DB) 61 64 68 7 72 75 TC PI TC PI TC PI TC PI TC PI TC PI MBH kw MBH kw MBH kw MBH kw MBH kw MBH kw 28.6 4.8 28.4 4.7 28.1 4.7 27.8 4.6 27.5 4.6 27.2 4.5 43.8 5.2 43.4 5.1 42.9 5.1 42.5 5. 42.1 5. 41.7 4.9 45.1 5.3 44.7 5.3 44.2 5.2 43.8 5.2 43.4 5.1 42.9 5. 54.6 5.1 54.1 5. 53.5 5. 53. 5. 52.5 4.9 51.9 4.9 54.1 4.9 53.6 4.9 53. 4.8 52.5 4.8 52. 4.7 51.5 4.7 * Capacities are based on following conditions; Refrigerant pipe length : 24.6ft / Level difference : ft
3 Capacity table Multi-position AHU AC54KNZDCH + AC54KXADCH TC(Total Capacity), SHC(Sensible Heat Capacity), PI(Power Input) Temperature (, DB) -.4 7. 95. 114.8 Indoor Temperature (, DB / WB) 68 / 57 72 / 61 77 / 64 8 / 67 82 / 7 86 / 72 9 / 75 TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI MBH MBH kw MBH MBH kw MBH MBH kw MBH MBH kw MBH MBH kw MBH MBH kw MBH MBH kw 49.6 39.7 5.78 5.9 4.7 5.93 52.1 41.7 6.7 53.4 42.7 6.22 53.9 43.1 6.28 54.5 43.6 6.35 55. 44. 6.41 55.3 44.3 5.88 56.7 45.3 6.2 58.1 46.5 6.17 59.5 47.6 6.32 6.1 48.1 6.38 6.7 48.6 6.45 61.3 49. 6.51 5.2 4.2 6.25 51.4 41.2 6.4 52.7 42.2 6.56 54. 43.2 6.72 54.5 43.6 6.79 55.1 44.1 6.86 55.6 44.5 6.92 45.1 36.1 4.88 46.2 37. 5. 47.3 37.9 5.12 48.5 38.8 5.25 49. 39.2 5.3 49.5 39.6 5.36 5. 4. 5.41 Heating Temperature (, DB) -4. 14. 32. 47. 75.2 TC : Total Capacity, PI: Power Input Indoor Temperature (, DB) 61 64 68 7 72 75 TC PI TC PI TC PI TC PI TC PI TC PI MBH kw MBH kw MBH kw MBH kw MBH kw MBH kw 43.5 5.4 43. 5.4 42.6 5.3 42.2 5.3 41.8 5.2 41.4 5.1 51.7 6.8 51.2 6.7 5.7 6.6 5.2 6.6 49.7 6.5 49.2 6.4 61.3 7. 6.7 7. 6.1 6.9 59.5 6.8 58.9 6.8 58.3 6.7 61.8 6. 61.2 5.9 6.6 5.9 6. 5.8 59.4 5.7 58.8 5.7 64.4 5.7 63.8 5.6 63.1 5.6 62.5 5.5 61.9 5.4 61.3 5.4 * Capacities are based on following conditions; Refrigerant pipe length : 24.6ft / Level difference : ft
4 Dimensional drawing Indoor : Multi-position AHU AC18KNZDCH/AA, AC24KNZDCH/AA
4 Dimensional drawing Indoor : Multi-position AHU AC3KNZDCH/AA, AC36KNZDCH/AA
4 Dimensional drawing Indoor : Multi-position AHU AC42KNZDCH/AA, AC48KNZDCH/AA, AC54KNZDCH/AA
4 Dimensional drawing AC18JXADCH/AA
4 Dimensional drawing AC24JXADCH/AA, AC3JXADCH/AA
4 Dimensional drawing AC36JXADCH/AA, AC42JXADCH/AA, AC48JXADCH/AA
4 Dimensional drawing AC54K XADCH/AA
5 Electrical wiring diagram Indoor : Multi-position AHU AC18KNZDCH/AA, AC24KNZDCH/AA, AC3KNZDCH/AA, AC36KNZDCH/AA, AC42KNZDCH/AA, AC48KNZDCH/AA, AC54KNZDCH/AA LADDER DIAGRAM SCHEMATIC DIAGRAM SFSR COIL WHT L2 WHT L1 GRN G GND 24 VAC CTBM 24 VAC 24 VAC BRN - R TR 24 VAC BLU - C GGS GRN 1 2 3 3 Amp Fuse TR GRN 3 Amp Fuse 4 5 6 BMFP Wire Colors - BLACK BLU - BLUE BRN - BROWN GRN - GREEN ORN - ORANGE YEL - YELLOW WHT - WHITE NO HEAT - 61CC564D GND GGS WHT 23 VAC GGS PRP 1 C F1 F2 V1 V2 F3 F4 WHT - L2 - L1 L1 G L2 GND EVA IN Sensor 6 8 RED LFSR 6 8 MFSR ST1 COIL C ST3 COIL BRN 6 8 ORN 5 C HFSR ST5 COIL 3 BLU - C SAMSUNG HEATING PRODUCTS WHT GRN NO HEAT - L1 WHT - L2 - L1 WHT PNK CNTRO BD FAN OUT LEGEND BMFP - 9 PIN MOLEX BLOWER MOTOR PLUG ASSEMBLY BMMP - 9 PIN MALE MOLEX BLOWER MOTOR PLUG CTBM - CONSTANT TORQUE BLOWER MOTOR GGS - GREEN GROUND SCREW GND - GROUND CONNECTION HFSR - HIGH FAN SPEED RELAY ORN = PIN 1 = PIN 2 WHT = PIN 3 BLU = PIN 4 HPF RED - L1-23VAC TO HC YEL - L2-23 VAC TO HC BLU - C BRN - R 1 4 2 6 8 Plate "A" Coil Room IN Sensor EVA OUT Sensor RED = PIN 5 ORN - DEFROST INDOOR BLOWER MOTOR HI SPEED TAP ORN - ST5 ORN 1(L) 2(N) RED BLU WHT YEL GRN ORN ERROR EXPLANATION E11 E121 E122 E123 E162 E163 NO COMMUNICATION FOR 2 MINUTES BETWEEN INDOOR AND OUTDOOR UNIT ERROR ON ROOM TEMPERATURE SENSOR OF INDOOR UNIT (SHORT OR OPEN) ERROR ON EVA IN TEMPERATURE SENSOR OF INDOOR UNIT (SHORT OR OPEN) ERROR ON EVA OUT TEMPERATURE SENSOR OF INDOOR UNIT (SHORT OR OPEN) EEPROM ERROR OF MICOM (PHYSICAL PROBLEM OF PARTS/CIRCUIT) INDOOR UNITS REMOTE CONTROLLER OPTION INPUT IS INCORRECT OR MISSING BRN BLU GRN PRP PNK PRP GRN PNK BLU BRN PRP GRN PRP GRN GRN PRP 23 23 VAC VAC PNK TURBO HIGH PNK PNK BRN BRN BRN - R BLU - C PNK - L1 - L1 WHT - L2 GRN PNK GRN GRN BRN - R BRN - R BLU - C PRP BLU - C PRP PRP BRN - R BRN BRN WHT GRN CNTRO BD FAN OUT WHT PRP CNTRO BD FAN OUT SFSR COIL SFSR COIL BRN BRN RED JACKET BRN BRN HFSR MFSR LFSR PNK 7 8 9 LEGEND HPF - 6 PIN HEATER FEMALE PLUG LFSR - LOW SPEED TAP RELAY MFSR - MEDIUM FAN SPEED RELAY MT - MOTOR TERMINAL ST - BLOWER MOTOR SPEED TAP TR - TRANSFORMER BRN BRN GND WHT WHT - L2 HOTCOIL FUSE-CHK FAN OUT POWER MED LOW BMMP PIN NUMBERS 3 2 1 6 5 4 9 8 7 GGS WHT GRN BLU CT BLOWER MOTOR N G L C MP 5 4 3 2 1 ORN PNK PRP GRN MT DOWNLOAD EXT-T DRAIN COMP/ ERROR EEV1 DVM COM1COM2 SPI DISPLAY CN412 IN/OUT/DIS/EVA PRP - PURPLE PNK - PINK GND BRN BRN BRN
5 Electrical wiring diagram AC18JXADCH/AA
5 Electrical wiring diagram AC24JXADCH/AA, AC3JXADCH/AA, AC36JXADCH/AA, AC42JXADCH/AA, AC48JXADCH/AA
5 Electrical wiring diagram AC54KXADCH/AA
6 Sound pressure level Indoor : Multi-position AHU Unit: db(a) Model High Low AC18KNZDCH/AA (ODU : AC18JXADCH/AA) 38 32 AC24KNZDCH/AA (ODU : AC24JXADCH/AA) 41 35 AC3KNZDCH/AA (ODU : AC3JXADCH/AA) 41 35 AC36KNZDCH/AA (ODU : AC36JXADCH/AA) 42 36 Note * Specifications may be subject to change without prior notice 1) These operation values were obtained in an anechoic room. 2) Sound pressure level is a relative value, depending on the distance and acoustic environment. 3) Sound pressure level may differ depending on operation condition. NC curve 1) AC18KNZDCH/AA (ODU : AC18JXADCH/AA) 2) AC24KNZDCH/AA (ODU : AC24JXADCH/AA) 7 7 Sound Pressure Level(dB) 6 5 4 3 2 1 High Low NC 65 NC 6 NC 55 NC 5 NC 45 NC 4 NC 35 NC 3 NC 25 NC 2 NC 15 Sound Pressure Level(dB) 6 5 4 3 2 1 High Low NC 65 NC 6 NC 55 NC 5 NC 45 NC 4 NC 35 NC 3 NC 25 NC 2 NC 15 63 125 25 5 1 2 4 8 Octave Band Center Frequency(Hz) 63 125 25 5 1 2 4 8 Octave Band Center Frequency(Hz) 3) AC3KNZDCH/AA (ODU : AC3JXADCH/AA) 4) AC36KNZDCH/AA (ODU : AC36JXADCH/AA) 7 7 Sound Pressure Level(dB) 6 5 4 3 2 1 High Low NC 65 NC 6 NC 55 NC 5 NC 45 NC 4 NC 35 NC 3 NC 25 NC 2 NC 15 Sound Pressure Level(dB) 6 5 4 3 2 1 High Low NC 65 NC 6 NC 55 NC 5 NC 45 NC 4 NC 35 NC 3 NC 25 NC 2 NC 15 63 125 25 5 1 2 4 8 Octave Band Center Frequency(Hz) 63 125 25 5 1 2 4 8 Octave Band Center Frequency(Hz)
6 Sound pressure level Indoor : Multi-position AHU Unit: db(a) Model High Low AC42KNZDCH/AA (ODU : AC42JXADCH/AA) 42 36 AC48KNZDCH/AA (ODU : AC48JXADCH/AA) 43 38 AC54KNZDCH/AA (ODU : AC54JXADCH/AA) 45 39 Note * Specifications may be subject to change without prior notice 1) These operation values were obtained in an anechoic room. 2) Sound pressure level is a relative value, depending on the distance and acoustic environment. 3) Sound pressure level may differ depending on operation condition. NC curve 1) AC42KNZDCH/AA (ODU : AC42JXADCH/AA) 2) AC48KNZDCH/AA (ODU : AC48JXADCH/AA) 7 7 Sound Pressure Level(dB) 6 5 4 3 2 1 High Low NC 65 NC 6 NC 55 NC 5 NC 45 NC 4 NC 35 NC 3 NC 25 NC 2 NC 15 Sound Pressure Level(dB) 6 5 4 3 2 1 High Low NC 65 NC 6 NC 55 NC 5 NC 45 NC 4 NC 35 NC 3 NC 25 NC 2 NC 15 63 125 25 5 1 2 4 8 Octave Band Center Frequency(Hz) 63 125 25 5 1 2 4 8 Octave Band Center Frequency(Hz) 3) AC54KNZDCH/AA (ODU : AC54KXADCH/AA) 7 Sound Pressure Level(dB) 6 5 4 3 2 1 High Low NC 65 NC 6 NC 55 NC 5 NC 45 NC 4 NC 35 NC 3 NC 25 NC 2 NC 15 63 125 25 5 1 2 4 8 Octave Band Center Frequency(Hz)
6 Sound pressure level Unit: db(a) Model AC18JXADCH/AA (IDU : AC18KNZDCH/AA) 48 AC24JXADCH/AA (IDU : AC24KNZDCH/AA) 5 AC3JXADCH/AA (IDU : AC3KNZDCH/AA) 5 AC36JXADCH/AA (IDU : AC36KNZDCH/AA) 49 Note * Specifications may be subject to change without prior notice 1) These operation values were obtained in an anechoic room. 2) Sound pressure level is a relative value, depending on the distance and acoustic environment. 3) Sound pressure level may differ depending on operation condition. NC curve 1) AC18JXADCH/AA (IDU : AC18KNZDCH/AA) 7 2) AC24JXADCH/AA (IDU : AC24KNZDCH/AA) 7 Sound pressure level(db) 6 5 4 3 2 NC 65 NC 6 NC 55 NC 5 NC 45 NC 4 NC 35 NC 3 NC 25 NC 2 Sound pressure level(db) 6 5 4 3 2 NC 65 NC 6 NC 55 NC 5 NC 45 NC 4 NC 35 NC 3 NC 25 NC 2 1 NC 15 1 NC 15 63 125 25 5 1 2 4 8 63 125 25 5 1 2 4 8 Octave band center frequency(hz) Octave band center frequency(hz) 3) AC3JXADCH/AA (IDU : AC3KNZDCH/AA) 7 4) AC36JXADCH/AA (IDU : AC36KNZDCH/AA) 7 Sound pressure level(db) 6 5 4 3 2 NC 65 NC 6 NC 55 NC 5 NC 45 NC 4 NC 35 NC 3 NC 25 NC 2 Sound pressure level(db) 6 5 4 3 2 NC 65 NC 6 NC 55 NC 5 NC 45 NC 4 NC 35 NC 3 NC 25 NC 2 1 NC 15 1 NC 15 63 125 25 5 1 2 4 8 63 125 25 5 1 2 4 8 Octave band center frequency(hz) Octave band center frequency(hz)
6 Sound pressure level Unit: db(a) Model AC42JXADCH/AA (IDU : AC42KNZDCH/AA) 51 AC48JXADCH/AA (IDU : AC48KNZDCH/AA) 53 AC54KXADCH/AA (IDU : AC54KNZDCH/AA) 56 Note * Specifications may be subject to change without prior notice 1) These operation values were obtained in an anechoic room. 2) Sound pressure level is a relative value, depending on the distance and acoustic environment. 3) Sound pressure level may differ depending on operation condition. NC curve 1) AC42JXADCH/AA (IDU : AC42KNZDCH/AA) 7 2) AC48JXADCH/AA (IDU : AC48KNZDCH/AA) 7 6 NC 65 NC 6 6 NC 65 NC 6 Sound pressure level(db) 5 4 3 2 NC 55 NC 5 NC 45 NC 4 NC 35 NC 3 NC 25 NC 2 Sound pressure level(db) 5 4 3 2 NC 55 NC 5 NC 45 NC 4 NC 35 NC 3 NC 25 NC 2 1 NC 15 1 NC 15 63 125 25 5 1 2 4 8 63 125 25 5 1 2 4 8 Octave band center frequency(hz) Octave band center frequency(hz) 3) AC54KXADCH/AA (IDU : AC54KNZDCH/A 7 Sound pressure level(db) 6 5 4 3 2 1 NC 65 NC 6 NC 55 NC 5 NC 45 NC 4 NC 35 NC 3 NC 25 NC 2 NC 15 63 125 25 5 1 2 4 8 Octave band center frequency(hz)
7 Recommended operation range Multi-position AHU 1) AC18KNZDCH/AA 2) AC24KNZDCH/AA.9.9.8.8.7.7 Extermal static pressure [inwg].6.5.4.3 Extermal static pressure [inwg].6.5.4.3.2.2 Tab 1 Tab 2 Low.1 Tab 3 Mid Tab 4 High Tab 5 Heater 1 2 3 4 5 6 7 Tab 1 Low Tab 2 Mid.1 Tab 3 Tab 4 High Tab 5 Heater 2 3 4 5 6 7 8 9 Air flow rate [CFM] Air flow rate [CFM] 3) AC3KNZDCH/AA 4) AC36KNZDCH/AA 1 1.8.8 Extermal static pressure [inwg].6.4 Extermal static pressure [inwg].6.4.2 Tab 1 Low Tab 2 Mid Tab 3 High Tab 4 Tab 5 Heater 2 4 6 8 1 12 14.2 Tab 1 Low Tab 2 Tab 3 Mid Tab 4 Heater Tab 5 High 2 4 6 8 1 12 14 Air flow rate [CFM] Air flow rate [CFM] Note - The speed taps can be adjusted according to installation conditions.
7 Recommended operation range Multi-position AHU 5) AC42KNZDCH/AA 6) AC48KNZDCH/AA 1 1.8.8 Extermal static pressure [inwg].6.4 Extermal static pressure [inwg].6.4.2 Tab 1 Low Tab 2 Tab 3 Mid Tab 4 Heater Tab 5 High 4 6 8 1 12 14.2 Tab 1 Low Tab 2 Mid Tab 3 Tab 4 High Tab 5 Heater 3 6 9 12 15 18 Air flow rate [CFM] Air flow rate [CFM] 7) ) AC54KNZDCH/AA 1.8 Extermal static pressure [inwg].6.4.2 Tab 1 Low Tab 2 Mid Tab 3 Tab 4 Heater Tab 5 High 3 6 9 12 15 18 21 Air flow rate [CFM] Note - The speed taps can be adjusted according to installation conditions.
8 Cycle diagram AC18JXADCH/AA Unit Indoor Unit Service Valve - Gas pipe (SV_G) Ambient (T_A) Heat Exchanger Indoor Unit (HX_ID) IDU Heat Exchanger Mid (T_IM) IDU Heat Exchanger In (T_II) Gas pipe connection port Heat Exchanger Main (HX_M) Fan Motor (OFM) Indoor Room (T_IR) Indoor Fan Motor (IFM) Cond Out (T_CO) Liquid pipe connection port Solenoid valve 4Way (V_4W) Filter Electronic Expansion Valve - Main (E_M) Filter Service Valve - Liquid pipe (SV_L) Compressor Top (T_CT) Discharge pipe (T_D) Compressor (COMP)
8 Cycle diagram AC24JXADCH/AA, AC3JXADCH/AA Unit Indoor Unit Service Valve - Gas pipe (SV_G) Ambient (T_A) Heat Exchanger Indoor Unit (HX_ID) IDU Heat Exchanger Mid (T_IM) IDU Heat Exchanger In (T_II) Gas pipe connection port Heat Exchanger Main (HX_M) Fan Motor (OFM) Indoor Room (T_IR) Indoor Fan Motor (IFM) Cond Out (T_CO) Liquid pipe connection port Solenoid valve 4Way (V_4W) Electronic Expansion Valve - Main (E_M) Filter Service Valve - Liquid pipe (SV_L) Compressor Top (T_CT) Discharge pipe (T_D) Compressor (COMP)
8 Cycle diagram AC36JXADCH/AA, AC42JXADCH/AA, AC48JXADCH/AA, AC54KXADCH/AA Unit Indoor Unit Service Valve - Gas pipe (SV_G) Ambient (T_A) Heat Exchanger Indoor Unit (HX_ID) IDU Heat Exchanger Mid (T_IM) IDU Heat Exchanger In (T_II) Gas pipe connection port Heat Exchanger Main (HX_M) Fan Motor1 (OFM1) Indoor Room (T_IR) Indoor Fan Motor (IFM) Fan Motor2 (OFM2) Cond Out (T_CO) Liquid pipe connection port Solenoid valve 4Way (V_4W) Electronic Expansion Valve - Main (E_M) Filter Service Valve - Liquid pipe (SV_L) Compressor Top (T_CT) Discharge pipe (T_D) Compressor (COMP)
9 Capacity correction AC18KNZDCH/AA + AC18JXADCH/AA Level Difference (ft) 66 49 33 16-16 -33-49 -66 Pipe Length (ft) 16 33 49 66 82 98 - - -.96.94.93 - -.97.96.94.93 -.99.97.96.94.93 1..99.97.96.94.93 1..99.97.96.94.93 1..98.97.95.94.92 -.97.96.95.94.92 - -.96.94.93.92 - - -.94.92.91 Heating Level Difference (ft) 66 49 33 16-16 -33-49 -66 Pipe Length (ft) 16 33 49 66 82 98 - - -.94.92.9 - -.96.94.92.9 -.98.96.94.92.9 1..98.96.94.92.9 1..98.96.94.92.9 1..98.96.94.92.9 -.98.96.94.92.9 - -.96.94.92.9 - - -.94.92.9 AC24KNZDCH/AA + AC24JXADCH/AA Level Difference (ft) 98 82 66 49 33 16-16 -33-49 -66-82 -98 Pipe Length (ft) 16 33 49 66 82 98 115 131 148 164 - - - - -.94.93.92.91.9 - - - -.96.94.93.92.91.9 - - -.97.96.94.93.92.91.9 - -.98.97.96.94.93.92.91.9 -.99.98.97.96.94.93.92.91.9 1..99.98.97.96.94.93.92.91.9 1..99.98.97.96.94.93.92.91.9 1..98.97.96.95.94.93.92.9.88 -.98.97.96.95.94.92.91.89.87 - -.97.96.94.93.92.9.88.85 - - -.95.94.93.91.89.87.83 - - - -.94.92.91.89.86.82 - - - - -.92.9.88.85.8 Heating Level Difference (ft) 98 82 66 49 33 16-16 -33-49 -66-82 -98 Pipe Length (ft) 16 33 49 66 82 98 115 131 148 164 - - - - -.94.93.92.91.9 - - - -.96.94.93.92.91.9 - - -.97.96.94.93.92.91.9 - -.98.97.96.94.93.92.91.9 -.99.98.97.96.94.93.92.91.9 1..99.98.97.96.94.93.92.91.9 1..99.98.97.96.94.93.92.91.9 1..99.98.97.96.94.93.92.91.9 -.99.98.97.96.94.93.92.91.9 - -.98.97.96.94.93.92.91.9 - - -.97.96.94.93.92.91.9 - - - -.96.94.93.92.91.9 - - - - -.94.93.92.91.9
9 Capacity correction AC3KNZDCH/AA + AC3JXADCH/AA Level Difference (ft) 98 82 66 49 33 16-16 -33-49 -66-82 -98 Pipe Length (ft) 16 33 49 66 82 98 115 131 148 164 - - - - -.94.93.92.91.9 - - - -.96.94.93.92.91.9 - - -.97.96.94.93.92.91.9 - -.98.97.96.94.93.92.91.9 -.99.98.97.96.94.93.92.91.9 1..99.98.97.96.94.93.92.91.9 1..99.98.97.96.94.93.92.91.9 1..98.97.96.95.94.93.92.9.88 -.98.97.96.95.94.92.91.89.87 - -.97.96.94.93.92.9.88.85 - - -.95.94.93.91.89.87.83 - - - -.94.92.91.89.86.82 - - - - -.92.9.88.85.8 Heating Level Difference (ft) 98 82 66 49 33 16-16 -33-49 -66-82 -98 Pipe Length (ft) 16 33 49 66 82 98 115 131 148 164 - - - - -.94.93.92.91.9 - - - -.96.94.93.92.91.9 - - -.97.96.94.93.92.91.9 - -.98.97.96.94.93.92.91.9 -.99.98.97.96.94.93.92.91.9 1..99.98.97.96.94.93.92.91.9 1..99.98.97.96.94.93.92.91.9 1..99.98.97.96.94.93.92.91.9 -.99.98.97.96.94.93.92.91.9 - -.98.97.96.94.93.92.91.9 - - -.97.96.94.93.92.91.9 - - - -.96.94.93.92.91.9 - - - - -.94.93.92.91.9 AC36KNZDCH/AA + AC36JXADCH/AA Level Difference (ft) 98 82 66 49 33 16-16 -33-49 -66-82 -98 Pipe Length (ft) 16 33 49 66 82 98 115 131 148 164 18 197 213 23 246 - - - - -.96.95.94.93.92.91.91.9.89.88 - - - -.97.96.95.94.93.92.91.91.9.89.88 - - -.97.97.96.95.94.93.92.91.91.9.89.88 - -.98.97.97.96.95.94.93.92.91.91.9.89.88 -.99.98.97.97.96.95.94.93.92.91.91.9.89.88 1..99.98.97.97.96.95.94.93.92.91.91.9.89.88 1..99.98.97.97.96.95.94.93.92.91.91.9.89.88 1..99.98.97.96.95.95.94.93.92.91.9.89.88.87 -.98.98.97.96.95.94.93.92.92.91.9.89.87.85 - -.97.97.96.95.94.93.92.91.9.89.88.86.84 - - -.96.95.95.94.93.92.91.9.89.88.86.83 - - - -.95.94.93.92.92.91.9.88.87.85.81 - - - - -.94.93.92.91.9.89.88.86.84.8 Heating Level Difference (ft) 98 82 66 49 33 16-16 -33-49 -66-82 -98 Pipe Length (ft) 16 33 49 66 82 98 115 131 148 164 18 197 213 23 246 - - - - -.96.95.94.93.92.91.91.9.89.88 - - - -.97.96.95.94.93.92.91.91.9.89.88 - - -.97.97.96.95.94.93.92.91.91.9.89.88 - -.98.97.97.96.95.94.93.92.91.91.9.89.88 -.99.98.97.97.96.95.94.93.92.91.91.9.89.88 1..99.98.97.97.96.95.94.93.92.91.91.9.89.88 1..99.98.97.97.96.95.94.93.92.91.91.9.89.88 1..99.98.97.97.96.95.94.93.92.91.91.9.89.88 -.99.98.97.97.96.95.94.93.92.91.91.9.89.88 - -.98.97.97.96.95.94.93.92.91.91.9.89.88 - - -.97.97.96.95.94.93.92.91.91.9.89.88 - - - -.97.96.95.94.93.92.91.91.9.89.88 - - - - -.96.95.94.93.92.91.91.9.89.88
9 Capacity correction AC42KNZDCH/AA + AC42JXADCH/AA Level Difference (ft) 98 82 66 49 33 16-16 -33-49 -66-82 -98 Pipe Length (ft) 16 33 49 66 82 98 115 131 148 164 18 197 213 23 246 - - - - -.96.95.94.93.92.91.91.9.89.88 - - - -.97.96.95.94.93.92.91.91.9.89.88 - - -.97.97.96.95.94.93.92.91.91.9.89.88 - -.98.97.97.96.95.94.93.92.91.91.9.89.88 -.99.98.97.97.96.95.94.93.92.91.91.9.89.88 1..99.98.97.97.96.95.94.93.92.91.91.9.89.88 1..99.98.97.97.96.95.94.93.92.91.91.9.89.88 1..99.98.97.96.95.95.94.93.92.91.9.89.88.87 -.98.98.97.96.95.94.93.92.92.91.9.89.87.85 - -.97.97.96.95.94.93.92.91.9.89.88.86.84 - - -.96.95.95.94.93.92.91.9.89.88.86.83 - - - -.95.94.93.92.92.91.9.88.87.85.81 - - - - -.94.93.92.91.9.89.88.86.84.8 Heating Level Difference (ft) 98 82 66 49 33 16-16 -33-49 -66-82 -98 Pipe Length (ft) 16 33 49 66 82 98 115 131 148 164 18 197 213 23 246 - - - - -.96.95.94.93.92.91.91.9.89.88 - - - -.97.96.95.94.93.92.91.91.9.89.88 - - -.97.97.96.95.94.93.92.91.91.9.89.88 - -.98.97.97.96.95.94.93.92.91.91.9.89.88 -.99.98.97.97.96.95.94.93.92.91.91.9.89.88 1..99.98.97.97.96.95.94.93.92.91.91.9.89.88 1..99.98.97.97.96.95.94.93.92.91.91.9.89.88 1..99.98.97.97.96.95.94.93.92.91.91.9.89.88 -.99.98.97.97.96.95.94.93.92.91.91.9.89.88 - -.98.97.97.96.95.94.93.92.91.91.9.89.88 - - -.97.97.96.95.94.93.92.91.91.9.89.88 - - - -.97.96.95.94.93.92.91.91.9.89.88 - - - - -.96.95.94.93.92.91.91.9.89.88 AC48KNZDCH/AA + AC48JXADCH/AA Level Difference (ft) 98 82 66 49 33 16-16 -33-49 -66-82 -98 Pipe Length (ft) 16 33 49 66 82 98 115 131 148 164 18 197 213 23 246 - - - - -.96.95.94.93.92.91.91.9.89.88 - - - -.97.96.95.94.93.92.91.91.9.89.88 - - -.97.97.96.95.94.93.92.91.91.9.89.88 - -.98.97.97.96.95.94.93.92.91.91.9.89.88 -.99.98.97.97.96.95.94.93.92.91.91.9.89.88 1..99.98.97.97.96.95.94.93.92.91.91.9.89.88 1..99.98.97.97.96.95.94.93.92.91.91.9.89.88 1..99.98.97.96.95.95.94.93.92.91.9.89.88.87 -.98.98.97.96.95.94.93.92.92.91.9.89.87.85 - -.97.97.96.95.94.93.92.91.9.89.88.86.84 - - -.96.95.95.94.93.92.91.9.89.88.86.83 - - - -.95.94.93.92.92.91.9.88.87.85.81 - - - - -.94.93.92.91.9.89.88.86.84.8 Heating Level Difference (ft) 98 82 66 49 33 16-16 -33-49 -66-82 -98 Pipe Length (ft) 16 33 49 66 82 98 115 131 148 164 18 197 213 23 246 - - - - -.96.95.94.93.92.91.91.9.89.88 - - - -.97.96.95.94.93.92.91.91.9.89.88 - - -.97.97.96.95.94.93.92.91.91.9.89.88 - -.98.97.97.96.95.94.93.92.91.91.9.89.88 -.99.98.97.97.96.95.94.93.92.91.91.9.89.88 1..99.98.97.97.96.95.94.93.92.91.91.9.89.88 1..99.98.97.97.96.95.94.93.92.91.91.9.89.88 1..99.98.97.97.96.95.94.93.92.91.91.9.89.88 -.99.98.97.97.96.95.94.93.92.91.91.9.89.88 - -.98.97.97.96.95.94.93.92.91.91.9.89.88 - - -.97.97.96.95.94.93.92.91.91.9.89.88 - - - -.97.96.95.94.93.92.91.91.9.89.88 - - - - -.96.95.94.93.92.91.91.9.89.88
9 Capacity correction AC54KNZDCH/AA + AC54KXADCH/AA Level Difference (ft) 98 82 66 49 33 16-16 -33-49 -66-82 -98 Pipe Length (ft) 16 33 49 66 82 98 115 131 148 164 18 197 213 23 246 - - - - -.96.95.94.93.92.91.91.9.89.88 - - - -.97.96.95.94.93.92.91.91.9.89.88 - - -.97.97.96.95.94.93.92.91.91.9.89.88 - -.98.97.97.96.95.94.93.92.91.91.9.89.88 -.99.98.97.97.96.95.94.93.92.91.91.9.89.88 1..99.98.97.97.96.95.94.93.92.91.91.9.89.88 1..99.98.97.97.96.95.94.93.92.91.91.9.89.88 1..99.98.97.96.95.95.94.93.92.91.9.89.88.87 -.98.98.97.96.95.94.93.92.92.91.9.89.87.85 - -.97.97.96.95.94.93.92.91.9.89.88.86.84 - - -.96.95.95.94.93.92.91.9.89.88.86.83 - - - -.95.94.93.92.92.91.9.88.87.85.81 - - - - -.94.93.92.91.9.89.88.86.84.8 Heating Level Difference (ft) 98 82 66 49 33 16-16 -33-49 -66-82 -98 Pipe Length (ft) 16 33 49 66 82 98 115 131 148 164 18 197 213 23 246 - - - - -.96.95.94.93.92.91.91.9.89.88 - - - -.97.96.95.94.93.92.91.91.9.89.88 - - -.97.97.96.95.94.93.92.91.91.9.89.88 - -.98.97.97.96.95.94.93.92.91.91.9.89.88 -.99.98.97.97.96.95.94.93.92.91.91.9.89.88 1..99.98.97.97.96.95.94.93.92.91.91.9.89.88 1..99.98.97.97.96.95.94.93.92.91.91.9.89.88 1..99.98.97.97.96.95.94.93.92.91.91.9.89.88 -.99.98.97.97.96.95.94.93.92.91.91.9.89.88 - -.98.97.97.96.95.94.93.92.91.91.9.89.88 - - -.97.97.96.95.94.93.92.91.91.9.89.88 - - - -.97.96.95.94.93.92.91.91.9.89.88 - - - - -.96.95.94.93.92.91.91.9.89.88
218.1 Ver.1.4 Samsung Electronics Co., LTD. B2B PM / SE Head Office (Suwon Korea) 129, Samsung-Ro, Yeongtong-Gu, Suwon City, Gyeonggi-Do, Korea 443-742 Website : www.samsung.com Email : airconditioner@samsung.com Images and data in this book may subject to change without prior notice.