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CONTENTS 1. GENERAL INFORMATION 2. MODEL SELECTION 3. OUTDOOR UNITS 4. INDOOR UNITS 5. CONTROL SYSTEM 6. SYSTEM DESIGN 7. FUNCTION SETTINGS 8. EXTERNAL INPUT AND OUTPUT 9. NOTES 10. OPTIONAL PARTS...
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1. GENERAL INFORMATION 2020.09.11 DV_CH01_J3LE050EF_06...
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CONTENTS 1. GENERAL INFORMATION 1. Outdoor unit and indoor unit lineup ............01-1 1-1. Outdoor units ........................01-1 1-2. Indoor units........................01-3 2. Optional parts....................01-8 2-1. Controllers ........................01-8 2-2. Adapter/Converter/Maintenance tool ................01-12 2-3. Branch kit ........................01-14 2-4. EV kit ..........................01-15 2-5. Cassette grille.......................01-16 2-6.
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1. Outdoor unit and indoor unit lineup NOTE: Information on models not mentioned here is available on our Pocket or Pocket Portal as the back number. 1-1. Outdoor units ¢ Stand-alone Lineup from 8 HP to 18 HP in 2 HP increments. Connectable indoor Cooling capacity (kW) Model name...
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¢ Model designation Column Code Column Item Description Type AJ: Outdoor unit H: General Brand Y: Fujitsu 072: 22.4 kW 090: 28.0 kW 108: 33.5 kW Capacity 126: 40.0 kW 144: 45.0 kW 162: 50.0 kW Function L: Inverter Function...
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Rated capacity (kW) Dimensions Type Model name Remarks Cooling Heating H × W × D AUXB004GLEH AUXB007GLEH Cassette grille: AUXB009GLEH Compact cassette AUXB012GLEH 245 × 570 × 570 UTG-UFE-W AUXB014GLEH UTG-UFC-W AUXB018GLEH AUXB024GLEH AUXD18GALH 246 × 840 × 840 AUXD24GALH 10.0 AUXA30GALH Cassette grille:...
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Rated capacity (kW) Dimensions Type Model name Remarks Cooling Heating H × W × D 11.2 12.5 ARXC036GTEH 12.5 14.0 ARXC045GTEH 400 × 1,050 × 500 18.0 20.0 ARXC060GTEH High static pressure duct 22.4 25.0 ARXC072GTEH 450 × 1,587 × 700 25.0 28.0 ARXC090GTEH...
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Type AG: Floor type AB: Floor/Ceiling or Ceiling type AS: Wall mounted type H: General Brand Y: Fujitsu X: Neutral brand A: Standard (AU, AS) B: Compact (AU) C: High static pressure (AR) D: Slim (AR) E: EEV external (AG, AS)
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10-digit code type Column Code Column Item Description Type AU: Cassette type Brand X: Neutral brand A: Standard (AU) Model D: Slim (AU) 18: 5.6 kW 24: 7.1 kW 30: 9.0 kW 34: 10.0 kW Capacity 36: 11.2 kW 45: 12.5 kW 54: 14.0 kW Function G: Inverter...
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2. Optional parts NOTES: • Information on models not mentioned here is available on our Pocket or Pocket Portal as the back number. • Refer to the DESIGN AND TECHNICAL MANUAL for DX kit regarding the contents of DX kit (e.g.
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Exterior Part name Model name Summary High visibility and easy operation. Room temperature can be accurately Wired remote controlled using the built-in thermo UTY-RLR controller sensor. Wire type: Non-polar 2-wire High visibility and easy operation. Room temperature can be accurately Wired remote controlled using the built-in thermo UTY-RCRZ1...
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Exterior Part name Model name Summary Wireless remote Unit control is performed by wireless UTY-LNH controller remote controller. - (01-10) - 2-1. Controllers 2. Optional parts...
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2-2. Adapter/Converter/Maintenance tool Exterior Part name Model name Summary Split type systems can be controlled Network UTY-VTGX from a central controller via the converter converter. Network Split type systems can be controlled converter (AC UTY-VTGXV from a central controller via the power supply) converter.
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Exterior Part name Model name Summary Remotely manage an Air Conditioning Wireless LAN UTY-TFSXZ1 system using mobile devices such as adapter Smartphones, and tablets. If the total length of transmission line exceeds 500 m, or the number of units Signal amplifier UTY-VSGXZ1 exceeds 64, a Signal amplifier will be necessary.
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2-3. Branch kit ¢ Separation tube For 2 pipes Exterior Model name Liquid pipe UTP-AX054A Gas pipe Liquid pipe UTP-AX090A Gas pipe Liquid pipe UTP-AX180A Gas pipe - (01-14) - 2-3. Branch kit 2. Optional parts...
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¢ Header Exterior Model name Gas Pipe Liquid Pipe UTR-H0906L Gas Pipe Liquid Pipe UTR-H1806L Liquid Pipe Gas Pipe UTR-H0908L Liquid Pipe Gas Pipe UTR-H1808L 2-4. EV kit Exterior Model name UTR-EV09XB UTR-EV14XB For Wall mounted and Compact floor type (EEV external) - (01-15) - 2-3.
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2-5. Cassette grille Exterior Model name Remarks UTG-UFE-W Grid type grille For Compact cassette type UTG-UFC-W Standard type grille For Compact cassette type UTG-UKC-W UTG-UKA-B For Circular flow cassette type UTG-UGA-W For 4-way flow cassette type UTG-USA-W For 3D flow cassette type UTG-UNA-W For One way flow cassette type UTG-UNB-W...
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2-6. Others NOTE: For applicable indoor unit type, refer to "Applicable parts" in Chapter 10. OPTIONAL PARTS on page 10-21. Exterior Part name Model name Flange (Square) UTD-SF045T Flange (Round) UTD-RF204 Long-Life filter UTD-LF25NA × 2 pcs Long-Life filter UTD-LF60KA ×...
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Exterior Part name Model name Panel spacer UTG-BKXA-W Wide panel UTG-AKXA-W Half concealed kit UTR-STA IR receiver unit UTY-TRHX IR receiver unit UTB-YWC IR receiver unit UTY-LRHB1 IR receiver unit UTY-LBHXD Human sensor kit UTY-SHZXC Remote sensor unit UTY-XSZX - (01-18) - 2-6.
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Exterior Part name Model name Install when the condition under the roof is over 80% in humidity and over 30 °C in temperature. UTZ-KXRA Insulation UTZ-KXGA Insulation kit for high humidity UTZ-KXGB UTZ-KXGC Fresh air intake kit UTZ-VXAA Fresh air intake kit UTZ-VXRA UTD-GXTA-W Auto louver grille kit...
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Exterior Model name UTY-XWZXZ6 For Outdoor unit UTY-XWZXZ7 For Indoor unit and Central remote controller UTY-XWZXZ8 For Central remote controller UTY-XWZXZ9 For Outdoor unit UTY-XWZXZA For Touch panel controller and Central remote controller UTY-XWZXZB For Indoor unit UTY-XWZXZC For Indoor unit UTY-XWZXZD For Indoor unit UTY-XWZXZE...
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2. MODEL SELECTION 2022.03.03 DV_CH02_VR2E018EF_10...
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CONTENTS 2. MODEL SELECTION 1. Model selection and capacity calculation ..........02-1 1-1. Model selection procedure....................02-1 1-2. Indoor unit and outdoor unit selection procedure............02-2 1-3. Capacity calculation method...................02-4 1-4. Cooling capacity range of connectable indoor units .............02-11 1-5. Capacity compensation coefficient ................02-12 2.
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1. Model selection and capacity calculation 1-1. Model selection procedure Refer to following information: • "Indoor units" of "Model lineup" in Chapter 3. OUT- Selection of indoor units DOOR UNITS on page 03-1 • "Indoor unit and outdoor unit selection procedure" page 02-2 ↓...
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1-2. Indoor unit and outdoor unit selection procedure Confirm the design of indoor and outdoor tem- perature condition. ↓ Calculate heat load of each room. ↓ Select indoor unit to match the heat load for each room. ↓ [▲] Refer to "Capacity calculation method"...
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Confirm whether satisfy the following calculation. Total capacity of indoor units at design tempera- If A is lower than B, go to step marked [▼▼▼]. ture ≥ compensated capacity of outdoor units (A ≥ B) ↓ System capacity = B ↓...
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1-3. Capacity calculation method The capacity calculation method which takes the effects of air temperature, pipe length, and frosting/ defrosting into consideration is shown below. (TCin)r : Capacity of indoor unit at rated condition (TCin)d : Capacity of indoor unit at design temperature (TCin)e : Estimated capacity of indoor unit ∑(TCin)r...
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• Compensated capacity of outdoor units 1. Find (TCout)r. Refer to the value marked blue in "Cooling capacity table (Outdoor unit)" on page 02-75 or the value marked orange in "Heating capacity table (Outdoor unit)" on page 02-93. 2. Find the following compensation coefficient. Refer to "Capacity compensation coefficient"...
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¢ Calculation example Example 1 Design conditions Indoor temperature Outdoor temperature Pipe length Height difference 20 m 28°CDB/20°CWB 35°CDB 75 m Outdoor unit higher side Outdoor unit Pipe length (L) = 75 m Indoor Indoor Indoor Indoor Indoor unit 1 unit 2 unit 3 unit 4...
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• Preliminary selection of outdoor unit Item Value Remark B-1 Outdoor unit model 8 HP: AJ072LELDH Refer to the value marked gray in B-2 (TCout)r 22.4 "Cooling capacity table (Outdoor unit)" on page 02-75 B-3 ∑(TCin)r/(TCout)r 117.4 (A-7)/(B-2) Refer to "Calculation example of 8 B-4 (TCout)d 25.8...
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Calculation method of outdoor unit capacity from capacity tables (X2, Y2) (X, Y) (X1, Y1) Capacity ratio of indoor units to outdoor unit, X (%) Equation for outdoor unit capacity calculation: Y = (Y )/(X ) × (X - X ) + Y NOTE: Refer to "Cooling capacity table (Outdoor unit)"...
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Example 2 Design conditions Indoor temperature Outdoor temperature Pipe length Height difference 20 m 28°CDB/20°CWB 35°CDB 75 m Outdoor unit higher side Outdoor unit Pipe length (L) = 75 m Indoor Indoor Indoor Indoor Indoor unit 1 unit 2 unit 3 unit 4 unit 5...
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• Decision of system capacity Item Value Remark C-1 System capacity 26.0 Smaller value of (A-8) and (B-6) • Calculation of actual capacity of each indoor unit Room Item Remark Actual capacity of each (C-1) × (A-3)/(A-7) indoor unit Calculation method of outdoor unit capacity from capacity tables (X2, Y2) (X, Y) (X1, Y1)
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1-4. Cooling capacity range of connectable indoor units RELATED LINKS "Refrigerant system" in Chapter 6. SYSTEM DESIGN on page 06-1 ¢ Stand-alone Capacity (kW) Connectable indoor unit Set model name Maximum Cooling capacity range Cooling Heating number (kW)* 22.4 22.4 AJ072LELDH 1 to 20 11.2 to 33.6...
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1-5. Capacity compensation coefficient ¢ Compensation coefficient of pipe length The figures give the compensation coefficient of pipe length owing to installation position (pipe length and height difference). Pipe length and height difference are the length and the height differ- ence between master outdoor unit and indoor unit.
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2. Cooling capacity table (Indoor unit) • TC: Total capacity (kW) • SHC: Sensible heat capacity (kW) • Values mentioned in the table are the values when the indoor unit's total rated capacity is 100% of the outdoor unit capacity. 2-1.
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2-16. Wall mounted type (EEV external type model) ¢ Model: ASE004GCEH Indoor temperature Outdoor temperature 18°CDB/14°CWB 20°CDB/15°CWB 23°CDB/16°CWB 24°CDB/17°CWB 26°CDB/18°CWB 27°CDB/19°CWB 28°CDB/20°CWB 30°CDB/22°CWB 32°CDB/23°CWB °CDB ¢ Model: ASE007GCEH Indoor temperature Outdoor temperature 18°CDB/14°CWB 20°CDB/15°CWB 23°CDB/16°CWB 24°CDB/17°CWB 26°CDB/18°CWB 27°CDB/19°CWB 28°CDB/20°CWB 30°CDB/22°CWB 32°CDB/23°CWB °CDB ¢...
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¢ Model: ASE012GCEH Indoor temperature Outdoor temperature 18°CDB/14°CWB 20°CDB/15°CWB 23°CDB/16°CWB 24°CDB/17°CWB 26°CDB/18°CWB 27°CDB/19°CWB 28°CDB/20°CWB 30°CDB/22°CWB 32°CDB/23°CWB °CDB ¢ Model: ASE014GCEH Indoor temperature Outdoor temperature 18°CDB/14°CWB 20°CDB/15°CWB 23°CDB/16°CWB 24°CDB/17°CWB 26°CDB/18°CWB 27°CDB/19°CWB 28°CDB/20°CWB 30°CDB/22°CWB 32°CDB/23°CWB °CDB - (02-42) - 2-16. Wall mounted type (EEV external type model) 2.
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3. Heating capacity table (Indoor unit) • TC: Total capacity (kW) • Values mentioned in the table are the values when the indoor unit's total rated capacity is 100% of the outdoor unit capacity. 3-1. Compact cassette type ¢ Model: AUXB004GLEH Indoor temperature Outdoor temperature 16°CDB...
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4. Cooling capacity table (Outdoor unit) • TC: Total capacity (kW) • IP: Input power of compressor and outdoor fan motor (kW) • The data is based on the following conditions: – Pipe len