| Date privind eficienta | FDXM25F3 – RXM25M9 | FDXM35F3 – RXM35M9 | FDXM50F3 – RXM50M9 | FDXM60F3 – RXM60M9 |
| Capacitate de racire nom kW | 2.4 | 3.4 | 5.0 | 6.0 |
| Capacitate de incalzire nom. kW | 3.2 | 4 | 5.8 | 7 |
| Putere absorbita racire nom. kW | 0.64 | 1.14 | 1.63 | 2.05 |
| Putere absorbita incalzire nom. kW | 0.8 | 1.15 | 1.87 | 2.18 |
| Eficienta sezoniera racire clasa energetica | A+ | A | A+ | A |
| Eficienta sezoniera racire Pdesign kW | 2.4 | 3.4 | 5.0 | 6.0 |
| Eficienta sezoniera racire SEER | 5.68 | 5.26 | 5.77 | 5.56 |
| Eficienta sezoniera racire consum anual de energie kWh | 148 | 226 | 303 | 315 |
| Eficienta sezoniera incalzire clasa energetica | A+ | A | A | A |
| Eficienta sezoniera incalzire Pdesign kW | 2.6 | 2.9 | 4 | 4.6 |
| Eficienta sezoniera incalzire SCOP/A | 4.24 | 3.88 | 3.93 | 3.8 |
| Eficienta sezoniera incalzire Consum anual energie kWh | 858 | 1046 | 1424 | 1693 |
| Eficienta nominala EER | 3.77 | 2.98 | 3.06 | 2.93 |
| Eficienta nominala COP | 4 | 3.48 | 3.10 | 3.21 |
| Eficienta nominala Consum anual de energie kWh | 318 | 570 | 816 | 1024 |
| Eficienta nominala Racire / Incalzire | A/A | C/B | B/D | C/C |
