18 Tube Conversion Kit - 12Vdc - Standard no wifi

System is suitable for a 150-200L geyser. 

Kit Includes:

1. 18 Tube collector manifold.
2. Pitched roof frame
3. 18 Evacuated tubes
4. Geyserwise Max 
5. 12Vdc circulation pump
6. 7Ah backup battery
7. 10Wp pv panel