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Morningstar EcoBoost MPPT Solar Controller – Metered


The NEW EcoBoost MPPT™ is a Maximum Power Point Tracking (MPPT) solar charge controller within Morningstar’s Essential Series™.  This controller was developed for residential and leisure consumer applications where an MPPT controller is desired to provide additional power and accommodations for modules that are not supported by other types of controllers.  Metered and non-metered versions of this product are available at 20, 30, and 40 amp charge ratings for 12 and 24 volt battery systems.

  • Two USB-A ports for charging multiple mobile phones/tablets
  •  3 Amps of USB charging capacity
  • Metered and non-metered versions
  • Four stage battery charging
  • Dusk ‘til dawn lighting control
  • Load control
  • Electronic and environmental protections
  • Wide operating temperature range


Morningstar EcoBoost MPPT 20ampMorningstar EcoBoost MPPT 30ampMorningstar EcoBoost MPPT 40amp
Nominal Battery Voltage12V or 24V auto-detect
Battery Voltage Range10-35V
Voltage Accuracy<= 0.1% +/- 50mV
Maximum Battery Current10A, 20A or 30A
Maximum PV open-circuit voltage120V
Load Current Rating10A, 20A or 30A
Self-Consumption<1.2 Watts
LED Indications(1) status, (3) Battery state of charge
Transient Surge Protection1500 Watts (solar, battery, load)
Operating Temperature-40°C to + 60°C
Storage Temperature-40°C to + 80°C
Humidity100% non-condensing
Tropicalizationconformal coating, marine-rated terminals
Dimensions (W x L x D)196 x 173 x 71 cm
Weight1.4 kg
Wire Size RangePower Terminals: 2.5 – 16 mm2 / 14 – 6 AWG
Battery/Temp. Sense: 0.25 – 1.0 mm2 / 24 – 16 AWG
EnclosureIP20, Type 1
Electronic Protections
Solar Inputoverload, short-circuit, high voltage, reverse polarity, high temperature, nighttime reverse current
Load Outputoverload, short-circuit, high temperature, reverse polarity
Batteryreverse polarity (no battery removal)
Battery Charging
4-Stage chargingBulk, Absorption, Float, Equalize
Temperature Compensation Coefficient-30mV/°C/12volt
Set-pointsAbsorption, Float, Equalize, HVD
Load & Lighting Control
Low Voltage Disconnect, Low Voltage Reconnect Settings11.4 V / 12.6 V or Custom (x2 for 24 volt systems)
Lighting SettingsDusk to Dawn
CE, TUV ListedIEC 62109
Resolution128 x 64 pixels
Viewing Area50 mm x 25 mm

Note: Specifications subject to change without notice.


Remote Temperature Sensor (RTS)

Note: Specifications subject to change without notice