Toshiba Package Air Conditioner GCSB28014XU Specifications
This document provides the technical specifications for the Toshiba GCSB28014XU package air conditioner, a ceiling-suspended inverter heat pump system with wireless remote control.
Indoor Unit: AIC-GP1401H
| Item | Specifications |
| Model Name | AIC-GP1401H |
| Color | Pure White (Munsell N9.1) |
| Dimensions (H x W x D) | 235 mm x 1,586 mm x 690 mm |
| Weight | 38 kg |
| Air Heat Exchanger | Finned tube |
| Blower Fan | Propeller fan |
| Airflow (High/Super High/Normal High/Normal Low/Low) | 31.0 / 27.0 / 25.5 / 21.0 / 20.0 m³/min |
| Motor | Not specified |
| Noise (Sound Power Level) (High/Super High/Normal High/Normal Low/Low) | 59/57/56/51/50 dB(A) |
| Operating Sound (Sound Pressure Level) (High/Super High/Normal High/Normal Low/Low) | 44/42/41/36/35 dB(A) |
| Drain Pipe Diameter | 20 (PVC pipe) |
| Wireless Remote Control Switch | Included |
Outdoor Unit: ROA-RP2804HS
| Item | Specifications |
| Model Name | ROA-RP2804HS |
| Color | Silky Shade (Munsell 1Y8.5/0.5) |
| Dimensions (H x W x D) | 1,550 mm x 1,010 mm x 370 mm |
| Total Weight | 141 kg |
| Type | Fully enclosed |
| Number of Poles | 4 |
| Motor | 7.16 kW |
| Air Heat Exchanger | Finned tube |
| Refrigerant Control | Electronic expansion valve |
| Fan | Propeller fan |
| Power Supply | 3-phase 200V 50/60Hz |
| Compressor | Scroll type |
| Compressor Motor Rated Output | 7.16 kW |
| High Pressure Switch | Setting: 4.15 MPa, Reset: 3.20 MPa |
| Low Pressure Switch | Setting: Not specified |
| Compressor Thermistor | Included |
| Case Heater | Not specified |
| Noise (Sound Power Level) (Cooling/Heating) | 78 dB / 80 dB |
| Operating Sound (Sound Pressure Level) (Cooling/Heating) | 61 dB / 63 dB |
| IP Code | IPX4 |
| Rated Refrigeration Tonnage | 4.39 |
| Design Pressure (High Pressure Side) | 4.15 MPa |
| Design Pressure (Low Pressure Side) | 2.21 MPa |
| Refrigerant Type and Charge Amount | R32, 5.20 kg |
| Maximum Piping Length (Outdoor Unit to Indoor Unit) | 80 m |
| Maximum Piping Length (Branch Pipe to Indoor Unit) | 40 m/branch pipe |
| Maximum Differential Height | 30 m (Outdoor unit above indoor unit), 30 m (Outdoor unit below indoor unit) |
| Maximum Branch Pipe Length | 20 m |
| Maximum Differential Length of Branch Pipes | 10 m |
| Leakage Circuit Breaker | 50A, 30mA, 0.1sec or less |
| Main Switch Capacity | Not specified |
| Fuse/Circuit Breaker | 60A / 50A |
| Power Wiring (Max Length) | 75m or less (Single wire 1.6mm x 3) for Outdoor to Indoor; 120m or less (Stranded wire 3.5mm² x 2) for Indoor A to Indoor B (Power); Stranded wire 3.5mm² x 1 for Indoor A to Indoor B (Signal) |
| Connecting Wire | Single wire 1.6mm x 2 (Power) for Indoor A to Indoor B; Stranded wire 0.5mm² x 2 (Signal) for Indoor A to Indoor B |
Performance Specifications
| Item | Cooling | Heating |
| Rated Cooling/Heating Capacity | 25.0 (5.3~28.0) kW | 28.0 (4.6~35.0) kW |
| Rated Cooling/Heating Energy Efficiency Ratio | 2.27/2.27 | 3.36/3.36 |
| Intermediate Cooling/Heating Capacity | 11.3 kW | 12.6 kW |
| Minimum Cooling/Heating Capacity | 6.3 kW | 7.0 kW |
| Maximum Heating Low Temperature Capacity | 22.5 kW | - |
| Annual Performance Factor (APF 2015) | 5.1 / 5.1 | - |
| Annual Performance Factor (APF 2006) | 4.6 / 4.6 | - |
| Average Energy Consumption Efficiency (Cooling/Heating) | 2.82 / 2.82 | - |
| Rated Cooling Standard Power Consumption | 11.0/11.0 kW | - |
| Intermediate Cooling Standard Power Consumption | 2.28/2.28 kW | - |
| Intermediate Cooling Medium Temperature Power Consumption | 2.00/2.00 kW | - |
| Minimum Cooling Medium Temperature Power Consumption | 0.770/0.770 kW | - |
| Rated Heating Standard Power Consumption | 8.34/8.34 kW | - |
| Intermediate Heating Standard Power Consumption | 2.32/2.32 kW | - |
| Minimum Heating Standard Power Consumption | 1.25/1.25 kW | - |
| Maximum Heating Low Temperature Power Consumption | 10.5/10.5 kW | - |
| Operating Current (Cooling/Heating) | 33.4/33.4 A | 25.3/25.3 A |
| Maximum Operating Current (Cooling/Heating) | 37.4/37.4 A | - |
| Starting Current | Not specified | - |
| Efficiency (Cooling/Heating) | 95/95 % | 95/95 % |
Optional Accessories
- Wireless remote control receiver (RBC-ATX41)
- Wireless remote control (RBC-AXRU41C)
Notes
- (Note 1) Cooling and heating performance, and electrical characteristics are based on temperature conditions and standard piping (piping equivalent length 7.5m (5m for P40~P63 models), 0m head) according to JIS B 8616:2015. Values in < > indicate the performance range.
- (Note 2) Power supply voltage should not exceed ±10% even if there are fluctuations.
- (Note 3) When two indoor units are used with the same indoor unit, the displayed values are per indoor unit.
- (Note 4) Wireless remote control switches are optional accessories.
- (Note 5) The Annual Performance Factor (APF) according to the "Judgment Standards for Manufacturers to Improve Air Conditioner Performance" (commonly known as the Energy Saving Law Standards) by the Ministry of Economy, Trade and Industry Notification No. 213 is based on "APF (JIS B 8616:2006)".
- (Note 6) Rated noise (sound power level) is based on JIS B 8616:2015.
- (Note 7) Operating sound (sound pressure level) is based on JIS B 8616:2006.
- (Note 8) Rated airflow is for "High" fan speed.
- (Note 9) If the leakage circuit breaker is for ground fault protection only, install a main switch + fuse or a circuit breaker. Use a harmonic-aware leakage circuit breaker.
- (Note 10) Depending on optional accessories, the external dimensions, appearance, weight, operating sound, and performance characteristics of the air conditioner may change.
Manufacturer Information
Company Name: Nihon Carrier Corporation
Product Name: Toshiba Package Air Conditioner Specification Sheet (Ceiling-Suspended Inverter Heat Pump Type)
Model Number: GCSB28014XU
Document Number: T2525076
Version: 01
