Did your Four Wheel Camper or other RV come with the Zamp ZS-30 solar controller? Have you upgraded your rig to a modern MPPT solar charge controller and now there’s a gaping hole or a dead Zamp controller in your cabinetry?

We’ve made a batch of custom cut acrylic plates, glossy on one side, matte on the other, that fit perfectly over the hole created by the Zamp controller, and adapt it to hold your new Victron BMV-712 battery monitor display.