This is a QTech. A QTech is a wireless control system for operating controls remotely. Plan of attack was to install one in our classroom to operate our inverter and the heaters at this time. The other one is to be installed in the SSB building so we can operate the inverter remotely.
Above: Wiring diagrams on the QTech system
Above: Sizing of case for SSB QTech
Above: Installed QTech and main 230v supply. Also mounting of switches and lamps for the front.
Here is a possible upgrade for mounting to the roof.
Roof Bracket - Corrugated
To fix the roof-mounted system onto a corrugated roof. The interlocking bolt is pre-fitted to the roof bracket with washer and M8 nut. The position of the roof rafters must be taken into account when fixing.