Solar panels and Smart Solar MPPT with smart feature for the customer to monitor the solar charging the battery.  

The customer had an old window style roof light fitted into the roof, which could not be opened to allow air through.  We took that out and cleaned up the area, then fitted a large Maxxair SkyMaxx LX Rooflight with LED light which comes with a blind and at the back of the van a Maxx Air Fan with MaxxShade Blind