| ATXS25K2V1B / ARXS25L3V1B | ATXS25K3V1B / ARXS25L3V1B | ATXS35K2V1B / ARXS35L3V1B | ATXS35K3V1B / ARXS35L3V1B | ||||
|---|---|---|---|---|---|---|---|
| Cooling capacity | Min. | kW | 1.4 | ||||
| Max. | kW | 4.0 | |||||
| Nom. | kW | 2.5 | 2.5 (2) | 3.5 | 3.5 (2) | ||
| Space cooling | SEER | 7.51 | 7.51 | 7.10 | 7.10 | ||
| Annual energy consumption | kWh/a | 117 | 117 | 173 | 173 | ||
| Capacity | Pdesign | kW | 2.50 | 2.50 | 3.50 | 3.50 | |
| Energy efficiency class | A++ | A++ | A++ | A++ | |||
| Space heating (Average climate) | Capacity | Pdesign | kW | 2.50 | 2.50 | 3.60 | 3.60 | 
| SCOP/A | 4.68 | 4.68 | 4.61 | 4.61 | |||
| Energy efficiency class | A++ | A++ | A++ | A++ | |||
| Annual energy consumption | kWh/a | 747 | 747 | 1,094 | 1,094 | ||
| Piping connections | Liquid | OD | mm | 6.35 | 6.35 | ||
| Gas | OD | mm | 9.5 | 9.5 | |||
| Drain | OD | mm | 18 | 18 | |||
| Nominal efficiency | Annual energy consumption | kWh | 301 | 301 | 473 | 473 | |
| EER | 4.15 | 4.15 (1) | 3.70 | 3.70 (1) | |||
| COP | 4.52 | 4.52 (1) | 4.76 | 4.76 (1) | |||
| Energy labeling Directive | Cooling | A | A | A | A | ||
| Heating | A | A | A | A | |||
| Heating capacity | Nom. | kW | 2.8 | 2.8 (2) | 4.00 | 4.00 (2) | |
| Min. | kW | 1.3 | 1.4 | ||||
| Max. | kW | 4.7 | 5.2 | ||||
| Notes | (1) - EER/COP according to Eurovent 2012, for use outside EU only | (1) - EER/COP according to Eurovent 2012, for use outside EU only | (1) - EER/COP according to Eurovent 2012, for use outside EU only | (1) - EER/COP according to Eurovent 2012, for use outside EU only | |||
| (2) - Nominal efficiency: cooling at 35°/27° nominal load, heating at 7°/20° nominal load | (2) - Nominal efficiency: cooling at 35°/27° nominal load, heating at 7°/20° nominal load | (2) - Nominal efficiency: cooling at 35°/27° nominal load, heating at 7°/20° nominal load | (2) - Nominal efficiency: cooling at 35°/27° nominal load, heating at 7°/20° nominal load | ||||
| (3) - 220V | (3) - 220V | ||||||
| (4) - 230V | (4) - 230V | ||||||
| (5) - 240V | (5) - 240V | ||||||