The device monitors the operation of the supply and exhaust fans, as well as the pressure drop across the supply and extract air filter. This equipment controls the drive of the supply and extract air damper and the drive of the control valve of the hydraulic piping of the water heater.
| Degree of protection | IP65 |
| Dimensions (HxWxD) | 610 x 448 x 160 mm |
| Supply voltage | 220, 380 |
| Weight | 9 Kg |
| Suitable | for an apartment, for an office, for a cottage, for a cafe / restaurant, for a shop, for a building / hotel, for public / industrial premises, for a precise climate, |