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SolarWorld Grid-Tie Solar Electric System with 285W Panels & Sunny Boy 7000TL-US Central Inverter. 3.7 to 7.98 kW. FREE SHIPPING *Out of Stock*
SolarWorld Grid-Tie Solar Electric System with 285W Panels & Sunny Boy 7000TL-US Central Inverter. 3.7 to 7.98 kW. FREE SHIPPING *Out of Stock*
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Base Price:  $7,402.75
    Number of panels based on system requirements:
    Shipment Liftgate Option:
    System Engineering:
            Optional Installation Services
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This Item Is Currently Out Of Stock
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    Free shipping included within the contiguous USA. Hawaii, Alaska, US Territories and all other areas please call for quote 800 333 9276
    Get a 5kW solar electric system starting at $120 per month.

    Grid Tie Solar Electric System

    Grid-Tied Solar Electric System

    285 Watt SolarWorld Solar Modules
    7000TL-US Sunny Boy Transformer-less Inverter
    UniRac Mounting

    Package includes the major components for installation as outlined above plus Unirac, PCM or similar Module Mounting hardware for standard shingle roof. The Balance of System [BOS] components may be purchased separately a la carte, as a package when purchased with the Engineering option, or may be supplied by the installer.


    System Engineering:

    Level 1 - Basic Engineering.
    System Electric String Sizing must be verified for each specific zip code to ensure that over-voltage does not occur during low temperature conditions; severe damage can occur to the inverter if not properly sized. Wind loads must be determined for proper mounting hardware spacing; you must provide a basic system layout to our engineering department in order to verify spacing requirements. This service is provided with the basic kit purchase.

    Level 2 - Custom Engineering. Engineering Design is available as an option. This service includes a custom design for your specific residential application [commercial systems vary, call for details]; our engineers work together with you and/or your installer to design a system and determine a complete BOS component list. We supply site specific Electrical Schematic, CAD drawings and Engineering Submittals sealed by our Florida Professional Engineer [PE] ready for submission to the building department. Building Departments in other states may require a local engineer review and seal at an additional cost. Our Engineering Department and Installation Department will assist you with technical questions pertaining to your installation.

    Level 3 - Custom Engineering with Balance of System. This includes Level 2 Custom Engineering plus the Balance of System components; a custom tailored package of all components to complete the installation [except conduit].


    Installation - These systems can be installed by the do-it-yourselfer, however, the wiring connections should be installed by a qualified electrical or solar contractor. Some rebate programs require a Licensed Contractor to qualify for the rebate. Solar Direct offers installation services in Florida and some other limited service areas. We can also work with your choice of contractors; please call for quotation.

    Product Benefits:
    Generate your own electricity and reduce your electric bill
    Protect against future utility increases
     Sell excessive power back to the Utility Grid: 
     Spin your meter backward with Net Metering
    Reduce the burning of fossil fuels for a healthier environment
    Increase the value of your home
    Save money on your system with state rebates and incentives
    Solar modules have 25-year linear performance warranty and
      10-year product workmanship warranty

    Systems typically have a lifetime of 40+ years

    System Kit Includes:
    Solar World SW285 Solar Electric Modules
    Sunny Boy SB7000TL-US Transformerless Solar Inverter
    UniRac/PCM Mounting (Rail & L-Feet for standard shingle roof)
     Level 1 - Basic Engineering

    System Options (not included in basic kit):
    Custom Engineering 
      (Electrical and hardware layout drawings)
    String USE-2 M/F Cables (from end of string to J-Box)
    Module Bonding Hardware
    Rail Bonding Hardware
     Mounting Lag Bolts and roof sealant
    Standoffs and Flashings for shingle roofs
    Mounting Hardware for other roof or ground surfaces
    Complete Balance of System Package
      (All wire and components [except conduit]; NEC 2012 
      Code Compliant)

    SolarWorld Sunmodule solar panels exceed international testing standards for proven quality.
    See why in this video:

    Product Features:

    _________________________________________Solar World Sunmodule Solar Photovoltaic Panel

    Solar World Sunmodule®  - High-performance, Superior Quality, Made in America.

    As the largest and most experienced solar manufacturer in the USA, SolarWorld's Sunmodule solar panels are designed and manufactured to the highest standards of quality, performance and durability.

    World Class Quality
    Fully-automated production lines and seamless monitoring of the process and material ensure the quality that the company sets as its benchmark for its sites worldwide.

    SolarWorld PLUS Sorting
    Plus-Sorting guarantees highest system efficiency. SolarWorld only delivers modules that have greater than or equal to the nameplate rated power.

    25 years linear performance guarantee and extension of product warranty to 10 years
    SolarWorld guarantees a maximum performance degression of 0.7% p.a. in the course of 25 years, a significant added value compared to the two-phase warranties common in the industry. In addition, SolarWorld is offering a product warranty, which has been extended to 10 years.*

    *in accordance with the applicable SolarWorld Limited Warranty at purchase. www.solarworld.com/warranty

  • 285 watts-peak power rating
  • TUV Power Controlled: Lowest measuring tolerance in industry
  • Every component is tested to meet 3 times IEC requirements
  • Designed to withstand heavy accumulations of snow and ice
  • Sunmodule Plus: Positive performance tolerance
  • 25 year linear performance warranty and 10-year product warranty
  • Glass with anti-reflective coating 

    Solar World 280W Sunmodule™ Downloads

    download pdf Sunmodule Brochure
    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
    download pdf Sunmodule Data Sheet
    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
    download pdf Sunmodule Warranty
    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
    download pdf Sunmodule Installation
    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

    INVERTER _______________________________________________

    SMA Sunny Boy Solar InverterSunny Boy SB7000-US
    Solar Inverter

    Versatile performer with UL certification

    The Sunny Boy 7000-US inverters are UL certified and feature excellent efficiency. Graduated power classes provide flexibility in system design. Automatic grid voltage detection* and an integrated DC disconnect switch simplify installation, ensuring safety as well as saving time. These models feature galvanic isolation and can be used with all types of modules-crystalline as well as thin-film.

    * US Patent US7352549B1

     Topology: transformer
     Max. DC-voltage: 600 V
     Max. AC-power: 7400 VA

    For countries that require UL certification (UL 1741/IEEE 1547)
    Optional integrated AFCI functionality meets the requirements
       of NEC 2011 690.11

    97% peak efficiency
    OptiCool™ active temperature management system

    Galvanic isolation

    Patented automatic grid voltage detection*
    Integrated DC disconnect switch

    Assembled in the USA
    Compliant with ARRA "Buy American" clause

    Sunny Boy SB7000-US Inverter downloads » 

    download pdf Sunny Boy SB7000-US Data Sheet
    download pdf Sunny Boy SB7000-US Installation
    download pdf Sunny Boy Warranty

    MOUNTING  _____________________________________________

    UniRac SolarMount®  - Versatile PV mounting rail system with installer-friendly components for maximum flexibility.

    For mounting on a single story AS shingle roof, with a wire run up to 100 feet to power Distribution Panel.

    download pdf UniRack SolarMount


    Solar Electric System
    Solar World 285 Watt Modules
    SMA Sunny Boy 7000TL-US Inverter
    UniRac Mount

    System Size Nominal Watts
    13 Panels 3705
    14 Panels 3990
    26 Panels 7410
    28 Panels 7980


    HELP » Contact Customer Support
    Toll-Free help line offering product info and ordering support
    Online e-mail technical and installation support


    Federal Tax Incentive
    This product qualifies for The Residential Renewable Energy Tax Credit: A 30% tax credit with no maximum for consumers who install solar energy systems. Read more...

    State Incentives Program
    Many states have additional financial incentives to be applied against solar equipment purchases. Please check your state's incentives online at www.dsireusa.org for details.

    Processing and Delivery Information: Please allow Processing Time as stated above for your order, plus standard transportation delivery time. Orders placed after 2PM EST may not begin processing until the next business day. Please call for Rush Processing and/or Rush Shipping options.

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