Hi New here but I have Victron Multi plus inverter / charger and AGM battery bank . I am looking to up grade my solar using Blue solar panels and Smart solar controller but would like to switch on a dump load to a 12 Volt water immersion heater when batteries are full , Can the programmable output relay I see listed on smart controller be used to switch a bigger relay to do this ? I know Outback and midnite have Aux outputs that can do this but would like to keep everything Victron if possible
Many thanks