Bubble Action Pumps Ltd.

SOL-Perpetua™ Solar Water Heating System Installation Instructions and Operating Manual For Series "A" Pumps
SOL Perpetua™ System Installation - Collector Panel Location
Panels can be located on a roof, on a wall, or on a ground mounted structure provided that:
- the lower end of the bubble pump is between 3m (10 ft) and 9.lm (30 ft) above the lower end of the Module.
- lots of sun will fall on it.
Locating panels on the roof gets them out of harm's way. If they're fastened directly to a vertical wall they will work well in the winter in the higher latitudes but not so well toward the equator.