In view of the high price of about 30, - Euro I am but now disappointed for the following reasons of the device:
- The plate of the housing is very thin. Once touched wrong, then it is equal to more or less bent.
- The thermostat switches not as advertised.
It turns on the smallest stage already at about 7 ° C, and only about 9 ° C again. This is too expensive and is also, in my opinion for a frost guard too high. I wanted a device that the Raumtempartur really only just above zero degrees or between 2 ° C max. 5 ° C.
I operated with a power consumption measuring device the device. That's too expensive if a small well insulated 6 sqm space caused permanent real electricity costs by 1-2 EURO per day and the. At outside temperatures between 2 ° C and 9 ° C
Conclusion:
Device basically ok, but not for this relatively high purchase price. In addition, the maintenance too expensive.