9kW PV Kit SolarWorld 300, SolarEdge optimizers

• MATERIALS LIST
• (30) SolarWorld SunModule Plus 300 watt model SW300 Mono
• (30) SolarEdge Power Optimizers model P320
• (1) SolarEdge HD inverter model SE7600H
• Integrated safety switch disconnect box
• SolarEdge Home Gateway lifetime monitoring communication kit
• (2) x 100' PV wires with MC4 connectors
• Rooftop racks, portrait layout, flush mount (IronRidge or UniRac)
• Roof anchors, choose shingle flash-foot, tile hook, or metal roof bracket
• Mounting rails, splices, grounding lugs, wire clips
• Module bonding clamps, black finish
• Optimizer bonding mounts
• NEC code compliant site map placard and safety labels
• WARRANTY AND SUPPORT
• 20 year product, 25 year performance warranty on solar panels
• 25 year product warranty on DC module optimizers
• 12 year product warranty on inverter; optional extended warranty up to 25 years
• 20 year product warranty on mounting
• Lifetime system monitoring for each panel
• Lifetime technical support from FreeCleanSolar and Manufacturers
• PV system permit plans with site map, engineering drawings, and electrical diagram
• Product data sheets and warranty certificates from manufacturers
• Installation instruction manuals
• PV ARRAY SYSTEM SPECIFICATIONS
• Maximum Power DC (Wp): 9,000 watts DC; 9.0 kW
• Maximum Power AC (Wp): 8,084 watts AC
• Estimated Power Generated: 1,100 kWh AC monthly average
• Maximum Power Voltage Vmp (V): 240V
• Maximum System Output Current Imp (A): 32 Amps
• Minimum Required OCPD Circuit Breaker Rating (A): 40 Amps
• Array Dimensions: 540 square feet
• Array Weight: 1,400 lbs
• Distributed Load: 2.6 lbs psf
• Structural Design Criteria: ASCE 7-10
• Wind Speed Rating: 110 mph
• Snow Load: 20 lbs psf
• Design Anchor Spacing: 6' span
• SOLAR PANEL SPECIFICATIONS
• Manufacturer: SolarWorld
• Model: SunModule Plus SW300 Mono
• STC DC Watts Maximum Power Pmax: 300 W
• PTC DC Watts Maximum Power Pmax: 272.2 W
• NOCT DC Watts Nominal Power: 224.1 W
• Module Efficiency: 17.89%
• Maximum Power Voltage Vmp (V): 32.6V
• Maximum Power Current Imp (A): 9.31A
• Open Circuit Voltage Voc (V): 40.0V
• Short Circuit Current Isc (A): 9.83A
• Maximum system voltage: 1000V UL, 1000V IEC
• Maximum reverse current: 25A
• Power Tolerance 0 +5 watts
• Cells per module: 60
• Cell Technology Type: Monocrystalline, 5 bus bar
• Frame: Anodized Aluminum Alloy, Black frame
• Glass: Low iron tempered with Anti-Reflective Coating
• Dimensions: 65.95 x 39.4 x 1.29 inches (33mm)
• Weight: 39.7 lbs
• Junction Box: IP65 Class
• Connector Type: PV wire per UL4703 with H4 connectors
• Output cables: 36.61 inches
• Product Warranty: 20 years material and workmanship
• Performance Guarantee: 30 years power output
• Fire Safety Classification: Class C
• Certifications: UL 1703, California CEC, IEC 61215, IEC/EN 61730
• Operating Temperature Range: -40F to 185F
• Nominal Operating Cell Temperature NOCT: 113 degrees F +/- 2 degrees
• Front Load (snow) Test: 113 PSF
• Rear static load (wind) test: 5400Pa
• Design Loads - Two rail system: 113 psf downward, 64 psf upward
• Design Loads - Three rail system: 178 psf downward, 64 psf upward
• Design Loads - Edge mounting: 178 psf downward, 41 psf upward
• Hailstone impact test: 1 inch hail at 23M/s from 1m distance

DIY or Full-Service Pro Solar Installation

You can choose how to install the solar panel system. You can Do-It-Yourself (DIY), hire any contractor or handyman for labor, or we can provide Full-Service Professional installation. Most customers choose DIY to save some serious money. However you decide to go solar, we will provide the permit plans, instruction manuals and lifetime technical support. You will also have the same manufacturer warranties, and be eligible for tax credits, rebates and other incentives.

Professional solar panel system installation by a state licensed contractor includes labor, wiring, electrical setup, balance of system parts, building permit, utility approval, inspection, monitoring setup, and activation. 5 to 10 year warranty on labor. Installation services are not subject to state sales tax. Final price subject to system design and site visit. Additional fees may apply for electrical panel upgrade, multiple roof areas, conduit wiring greater than 100 ft, two or more story property, or tilt mounting.

How to Install the PV Electric System with SolarEdge Optimizers

1. Read and follow the installation instruction manuals provided with the solar panel, the inverter and the mounting
2. Secure the roof attachment standoffs and flashing to the roof rafter joists; add caulk as needed
3. Attach mounting rails to the roof attachment standoffs using supplied hardware
4. Attach the module optimizers to the rails using the supplied hardware and connect the optimizer output cables into desired strings as indicated in the electrical line drawing
5. Connect PV wires and ground cable from the rooftop junction box or safety switch to the solar inverter
6. Connect the inverter to an open circuit breaker in the household electrical box. Place the circuit breaker in the OFF position. The breaker size should conform to NEC standards.
7. Secure the solar panels to the mounting rails using the supplied mid-clamps and end-clamps
8. Connect the solar panel output cables to the module optimizers
9. Connect the last PV cable to a junction box or Safety Switch disconnect box
10. Contact the local building department or electric utility company to schedule inspection prior to connection to the grid

Tools Required to Install Rooftop Solar Mounting

• Tape measure
• Roofers bar, shingle ripper
• Chalk line
• Stud finder
• Caulking gun
• Sealant compatible with roofing materials
• Drill with 7/32" long-style bit
• Drill or impact gun with 1/2" deep socket
• Ladder, safety harness and rope

How to Install PV Solar Panel Roof Flashing Attachment

Simply slide the flashing under a row of roof shingles, drill pilot hole, apply sealant to hole, secure with bolt and attach sealing washer. Just a few minutes to install flash-foot. Watch this video for a demonstration.

Fast, Simple Universal Fastening Objects (UFO)

Comparing IronRidge XR rails to Box rails

Pro Tips to Mount Solar Rails Square on a Rooftop

Time-Lapse Installation Video for Rooftop Solar Mounting

How To Install SolarEdge Power Optimizers

This video gives you an overview of how to install SolarEdge power optimizers and inverters for residential installations. Learn how easy it can be to fully optimize your PV array.

SolarEdge HD-WAVE Inverter Technologies Benefits

SolarEdge HD-Wave Technology is a new approach to inverter design that delivers higher efficiency, reduces size and weight, and has lower cost.

How To Install The SolarEdge HD-Wave Inverter

This 10 minute video demonstrates how to install the SolarEdge HD-Wave inverter.