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SolarEdge Power Optimizers

Latest optimizer models for home & commercial SolarEdge inverter systems.

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SolarEdge S-Series Power Optimizers are designed to maximize energy production from each solar panel in your array. By performing Maximum Power Point Tracking (MPPT) at the module level, these devices mitigate power losses caused by shading, soiling, and module mismatch. This results in higher overall system efficiency and increased energy yield, translating to better returns on your solar investment. These Power Optimizerss connect to individual solar panels, enabling module-level power optimization and monitoring for both residential and commercial systems.

S-Series Power Optimizer Specifications

Model Type Rated Input DC Module VOC Current MPPT Range
S500 Optimizer Residential 500W 60V 15.0 Adc 8 – 60 Vdc
S500B Optimizer Residential 500W 125V 15.0 Adc 12.5 – 105 Vdc
S650B Optimizer Residential 650W 85V 15.0 Adc 12.5 - 85 Vdc
S1201 Optimizer Commercial 1200W* 125V 18.0 Adc 12.5 – 105 Vdc

* Rated input DC power. Modules with up to +5% power tolerance are allowed.

SolarEdge S-Series Power Optimizer Review

SolarEdge S-Series optimizers perform Maximum Power Point Tracking (MPPT) at the module level, effectively mitigating energy losses caused by shading, soiling, or module mismatch. Unlike traditional string inverters, these optimizers can track a module's MPP at voltages as low as 8 volts for residential models and 12.5 volts for commercial models, allowing for optimized performance even under challenging conditions.

The S-Series Power Optimizers are designed to work seamlessly with SolarEdge inverters, enabling a fixed string voltage regardless of string length. This parallel design facilitates flexible system configurations and simplified installation. When used in conjunction with compatible SolarEdge inverters, the optimizers provide module-level monitoring and fault detection through the SolarEdge monitoring platform.

Now with Sense Connect Technology, you will also deliver maximum PV site protection:

SolarEdge Power Optimizer Review
SolarEdge Power Optimizer Review
SolarEdge Power Optimizer Review

Commercial S-Series Power Optimizers

The S1201 commercial optimizer is engineered to connect with two high-power or bifacial PV modules. This design reduces balance of system costs by utilizing fewer cables, fuses, and combiner boxes. The S1201 enables up to 2x longer string lengths, improving overall system efficiency and reducing installation time. These Optimizers are ideal for commercial/industrial rooftop, ground-mount, AgriPV, floating or carport solar projects, The SolarEdge commercial power optimizers use DC-DC converters and connect every two PV panels onsite to ensure maximum production at the panel level.

99.5%

Peak Efficiency

25

Year Warranty

99.5%

System Visibility

Efficient Performance in Various Conditions

S-Series optimizers maintain high efficiency (99.5%) and are particularly effective in mitigating power losses due to shading, soiling, manufacturing tolerance, different tilts/orientations, or module aging. They are also well-suited for use with bifacial modules, helping to mitigate electrical losses caused by varying ground albedo and other rear-side factors.

Complete SolarEdge Optimizer PV systems available at low wholesale prices!

Contact us for sales, quantity discounts, and expert reviews. All solar systems can be custom designed.

Toll Free: (877) 297-0014

Contractor Discounts Available

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