| Microgenus plus | 24 Mi | 24MI/VMC | 24 MFFI | 31 MFFI |
| Puissance nominale mini/max | 12/25.3 | 12/25.3 | 11/26.5 | 14/33.5 |
| Puissance Utile mini/max | 10.7/23.2 | 10.7/23.2 | 9.9/24.6 | 12.6/31 |
| Temperature chauffage mini/max | 42/82 | 42/82 | 42/82 | 42/82 |
| Rendement sur PCI a P max eau a 70° | 91.5 | 91.5 | 93 | 92.4 |
| Rendement sur PCI a P 30% eau a 50° | 89.3 | 89.3 | 91.6 | 91.4 |
| Pression maxi circuit chauffage bar | 3 | 3 | 3 | 3 |
| Capacite vase d'expansion chauffage L | 6 | 6 | 6 | 6 |
| Volume maximum circuit chauffage L | 130 | 130 | 130 | 130 |
| Debit l/min | 11 | 11 | 11.7 | 14.8 |
| Temperature ECS mini/maxi C° | 36/56 | 36/56 | 36/56 | 36/56 |
| Pression maxi cicuit sanitaire bar | 6 | 6 | 6 | 6 |
| Poids kg | 35 | 35 | 39 | 39 |
| Largeur mm | 400 | 400 | 400 | 400 |
| Longueur mm | 700 | 700 | 700 | 700 |
| Profondeur mm | 300 | 300 | 300 | 300 |