This rig got 200W of solar with an MPPT charge controller along with two flooded batteries. When installing on TPO roofs it is important to use a special sealant. Our traditional Dicor sealant is not compatible with TPO and will bubble.
2x SF100 solar panels
1x Roof C-Box
1x Blue Sky 3,000i with Temperature Compensation Sensor
2x Flooded-GC2 XHD
1x TPO Sealant