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SolarEdge P800s Series-Input Commercial Power Optimizer

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SolarEdge P800s Commercial Power Optimizer

commercial power optimizers for series

Series-input Optimizer for Commercial Grid-tie PV Systems
Designed for use with SolarEdge Inverters

  • The P800s connects two High-Power PV modules in series
  • Superior efficiency at up to 99.5%!
  • 50% less cables, fuses and combiner boxes
  • Low 1 volt output during standby for safety
  • Simple one-bolt installation
  • Double-insulated MC4 compatible connectors
  • Excellent efficiency in partially shaded conditions

Commercial PV Power Optimization

  • Up to 25% more energy
  • Mitigates all types of module mismatch losses, from manufacturing tolerance to partial shading
  • Flexible system design for maximum space utilization
  • Next generation maintenance with module-level monitoring
  • Module-level voltage shutdown for installer and firefighter safety

The fixed-voltage technology ensures a SolarEdge power optimized solar system is always working at its optimal input voltage over a wider range of string lengths and regardless of the environmental conditions of your solar system.

SolarEdge Power Optimizer monitoring

Comprehensive Monitoring for the Life of the System

The web-based SolarEdge monitoring portal provides enhanced PV performance monitoring and yield assurance through immediate fault detection and alerts at module level, string level and system level.

No hardware or wiring is required to transmit data from the power optimizers to the inverter: the monitoring sensors and transmitters are built into the SolarEdge power optimizer and solar inverter, and measurement data is transmitted over the regular power lines.

Two solar panels wired in series for a P800s optimizer
Two solar modules wired in series for a P800s Optimizer

SolarEdge P800s Power Optimizer - Wholesale Price

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Optimizer for Series Connection Specs
For Two High-Power PV Modules in Series
SolarEdge Model Number P800s
Max. DC Input Voltage 120V
Max. DC Input Current 15.63A
Max. Output DC Voltage 85V
Max. Output DC Current 18A
Max. System Voltage 1000V
Output Wire Length 6.9 ft.
Complete SolarEdge PV SystemsPre-designed Home & Commercial PV Systems w/ SolarEdge Inverters & Power Optimizers at wholesale pricing.
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Manufacturer Specification Sheets

View FileSolarEdge Commercial P5 Series Power Optimizer Datasheet    Size: (406.42 KB)
View FileSolarEdge Site Manager Manual    Size: (1.81 MB)
View FileSolarEdge Power Optimizer & Inverter Warranty    Size: (393.96 KB)


PV Design Using a SolarEdge Inverter & P800s Optimizers

Three Phase 208V Three Phase 480V
Minimum String Length Power Optimizers 8 Optimizers 13 Optimizers
PV Modules 16 Modules 26 Modules
Maximum String Length Power Optimizers 30 Optimizers 30 Optimizers
PV Modules 60 Modules 60 Modules
Maximum Power Per String 7,200 watts 15,300 watts
P800 design with three-phase 208V inverters is limited. Use the SolarEdge Site Designer for verification.


SolarEdge Power Optimizer Site Designer

SolarEdge Site Designer for P800s Optimizers

The SolarEdge Site Designer makes designing an optimized solar system easier than ever for any given SolarEdge installation size. The tool recommends the number of strings and each string’s length as well as PV inverter and power optimizer selections, based on site size and PV module selection.

In addition to the automatic design recommendation, the Site Designer supports multi-orientation design, multiple module types in one design, as well as printable reports and the SolarEdge Bill-of-Materials for the design. Site Designer is a free download.


SolarEdge Site Mapper on iPhone

SolarEdge Site Mapper for P800s Optimizers

The Site Mapper scans the barcodes of power optimizers and solar inverters to create a virtual map of a PV site, facilitating remote diagnostics through the SolarEdge monitoring portal. When installing your SolarEdge system, download the SolarEdge Mapper application to your iPhone, free of charge, from the Apple ITunes Store and enjoy all the benefits of module-level monitoring at a touch of a finger.

Following an easy sketch of the physical layout of a SolarEdge installation, the iPhone application uses the phone’s camera for scanning the barcodes. A match between the physical layout and the logic layout (string assignment) is created and then the layout is emailed to the SolarEdge support team for inclusion on the monitoring portal.

Complete commercial SolarEdge solar systems available at low wholesale prices.


Contact us toll-free: (877) 297-0014 - All solar systems can be custom designed.

Contractor Discounts Available · Commercial Solar Systems

Solar Electric Supply not only supplies the latest SolarEdge products at a discount price, we also have a low solar system cost for solar systems designed specifically for SolarEdge optimizers. Systems include inverters, roof or ground mount, solar panel cables, disconnects and breakers. We support our customers in the US with friendly knowledgeable staff that is here to answer your questions about the SolarEdge P800s Power Optimizer.

SolarEdge Power Optimizers · SolarEdge Inverters

Contact us for sales, expert reviews and wholesale prices for any quantity of the commercial SolarEdge P800s Power Optimizer.