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VEMER - VE328100 - Mithos Bianco programmable thermostat, wall-mounted, weekly programming, battery operated
The VEMER Mithos Bianco (VE328100) is a wall-mounted chronothermostat designed to control heating or air conditioning of a room with simplified weekly programming. It combines an elegant white design with practical functionality, making automatic temperature management accessible and intuitive.
Key features:
- Wall-mounted installation with battery operation (1 × AA 1.5 V alkaline, up to 24 months autonomy)
- LCD display and physical keys hidden under a flap for a minimalist appearance
- Weekly programming with 1-hour resolution
- ON-OFF or proportional control with adjustable differential (0.1 ÷ 1 °C)
- Summer / Winter operating modes (heating and cooling)
- 3 settable temperatures plus antifreeze and manual mode
Remote control and external probe: the configurable digital input allows connection of an external temperature probe or a telephone dialler for remote switching on and off of the system.
Keypad lock with password prevents unauthorised people from changing the settings, making the device suitable for installations in public places. The relay output supports loads up to 5 A at 250 Vac.
Energy saving: thanks to weekly scheduling, the Mithos Bianco optimises energy use at home, reducing waste during absences or at night and lowering energy bills with reduced environmental impact.
| Manufacturer | VEMER |
|---|---|
| Manufacturer code | VE328100 |
| Thermostat type | Programmable |
| Application | Room |
| Operating mode | Heating + cooling |
| Mounting | Surface (wall) |
| Programmable | Weekly |
| Power supply type | Battery AA |
| Supply voltage | 1 × AA 1.5 V alkaline (non-rechargeable) |
| Switching current | 5 A at 250 Vac |
| Number of outputs | 1 |
| Sensor location | Internal + external |
| Hysteresis | 0.1 ÷ 1 °C |
| Minimum Temperature | 2 °C |
| Maximum Temperature | 35 °C |
| Connectivity | Wired (none) |
| Voice assistant | None |
| Communication protocol | None |
| Display type | LCD |
| Operating temperature | 0 to 50 °C |
| Backup time | 1 minute |





