| Model | GRF - 481 HE/F3 - N2 | GRF - 601 HE/F3 - N2 | ||||
| Indoor Unit Model | GVA48AH-M3NNA5B/I | GVA60AH-M3NNA5A/I | ||||
| Outdoor Unit Model | GVA48AH-M3NNA5B/O | GVA60AH-M3NNA5A/O | ||||
| Operation | Cooling | Heating | Cooling | Heating | ||
| Rated Capacity | kW | 14,01 | 14,97 | 15,91 | 19,49 | |
| Rated Capacity | Btu | 47.800 | 51.100 | 54.300 | 66.500 | |
| Electric heater capacity | kW/Btu | 2,5 - 8.530 | 2,5 - 8.530 | |||
| Current Input / with e.heater | A | 8,5 | 8,0 (13,3) | 9,7 | 9,4 (14,7) | |
| Max Current Input / with e.heater | A | 9,7 | 8,8 (12,6) | 13,2 | 16,6 (17,1) | |
| Power Input / with e.heater | kW | 5,58 | 5,30 (8,80) | 6,19 | 6,53 (9,03) | |
| Max Power Input / with e.heater | kW | 6,40 | 5,80 (8,30) | 7,80 | 7,80 (10,30) | |
| EER - COP - Energy Class | W/W | 2,51 E | 2,83 D | 2,57 Ε | 2,98 D | |
| Power supply | V-Ph-Hz | 400V ~ 3N - 50 Hz | ||||
| Power supply cable ODU-IDU / Com. | mm2 | 5×2,5 - 5×1,5 / 9×1,5 | 5×4 - 5×1,5 / 9×1,5 | |||
| Air Flow Volume | m3/h | 1.800 | 2.000 | |||
| Indoor Unit Sound Pressure Level (H/Μ/L) | dB(A) | 52 / 50 / 48 / 46 | 54 / 52 / 50 / 47 | |||
| Outdoor Unit Sound Pressure Level | dB(A) | ≤59 | ≤63 | |||
| Compressor Type | Hermetic - Scroll | Hermetic - Scroll | ||||
| Outdoor tem. operation range | oC | -7 ~43 | -7 ~43 | |||
| Refrigerant Charge | kg | R410a - 3,20 | R410a - 4,45 | |||
| Gas additional charge after 5m | g/m | 100 | 100 | |||
| Diameter Liquid-Gas Connection Pipe | inch | 1/2″ - 3/4″ | 1/2″ - 3/4″ | |||
| Diameter Condensing Pipe | mm | Φ16 | Φ16 | |||
| Max Distance /Height Connection Pipe | m | 35 / 25 | 35 / 25 | |||
| Indoor Unit Dimension LxHxD /Weight | mm/kg | 581 x 395 x 1.870 / 60 | 581 x 395 x 1.870 / 62 | |||
| Outdoor Unit Dimension LxHxD /Weight | mm/kg | 1.032 x 412 x 1.250 / 105 | 1.032 x 412 x 1.250 / 117 | |||