BEP Digital Dual Sense VSR - All Questions

Please understand that this isn't a charger but rather a Digital Voltage Sensing Relay. Ie It switches the charging from the start battery to the house battery when the start battery is charged. In general yes this will work with a solar setup. BEP suggest that the solar be connected to the house battery and the DVSR between the start and house batteries. Care and specialist advice should be taken when the start and house batteries have different charging rates.