Devireg™ 550. The thermostat that thinks!

Devireg™ 550 is a fully programmable 7 day combined timer and thermostat.

The thermostats' in-built intellgence continually learns from its environment, and is able to calculate the pre-heat period accordingly on a daily basis. For example, if the thermostat is set to achieve 22ºC at 7am, the devireg™ 550 will calculate the exact time the heating should be turned on to reach this temperature. During the year it will also continually adjust itself to the climate situation.

Devireg™ 550 uses a sophisticated, unique regulator which enables it to work actively with comfort parameters, room temperature and economy, in order to improve on comfort and at the same time, save on energy.

When the outdoor temperature drops, any thermostat controlled heating system will react by compensating the greater heat loss by increasing the floor temperature. Devireg™ 550 however, is programmed to understand, that if the floor temperature is higher, the air temperature can be lowered a little - at the same comfort level. So, if the floor temperature is increased by +1°C, the air temperature will be decreased by -0,2°C, thus saving up to 10% energy compared to ordinary thermostats.

Product Specifications:

• Temperature Range: +5º to +50ºC or OFF.
• Floor temperature Range: +20º to +50ºC.
• Voltage: 180-250 V ~ 50/60 Hz.
• Load: 250 V ~ 16 A.
• Inductive Load: cosφ= 0,3 max. 1 A.
• Battery Back Up: >100 hours.
• Economy set-back: 0º to -15ºC.
• Off-set: -5,5º to +5,5ºC.
• IP Class: IP 30.
• Type Of Sensor: NTC; 15kΩ / 25ºC.
• Mounting: Flush.
• Dimensions (mm): 85 x 85.