BlueSolar Charge Controllers

BlueSolar 12/24-PWM
Three models: 5A, 10A or 20A at 12V or 24V *
- Low cost PWM controller
- Internal temperature sensor
- Three stage battery charging (bulk, absorption, float)
- Protected against over current
- Protected against short circuit
- Protected against reverse polarity connection of the solar panels and/or battery
- With low voltage load disconnect output
- Optional remote display (20A model only)

BlueSolar DUO 12/24-20
20A at 12V or 24V *
- PWM controller
- Charges two separate batteries. E.g. the starter battery and the service battery of a boat or mobile home
- Programmable charge current ratio (standard setting: equal current to both batteries)
- Charge voltage settings for three battery types (Gel, AGM and Flooded)
- Internal temperature sensor and optional remote temperature sensor
- Protected against over current
- Protected against short circuit
- Protected against reverse polarity connection of the solar panels and/or battery.