GTPOW 820W Rigid Balcony Solar Kit

  • Plug & Play Grid-tie, No Extra Approval or Wiring Modification
  • 2 Drill-Free Mounting Ways, DIY Without Wall Damage
  • 25% High-Efficiency 205W Mono Panel, Stable Output In All Weather
  • Self-Use Power & Surplus Feed-In Grid, Cut Electric Bills
  • Modular Design, Single/Multi Panels For All Balcony Sizes
  • IP Waterproof Structure, Long Lifespan For Outdoor Use

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This 820W Plug & Play Rigid Balcony Solar Kit is a modular residential PV solution for household use, equipped with four high-efficiency 205W monocrystalline panels, a grid-tied microinverter and custom drill-free balcony brackets for easy DIY mounting on railings or patios to achieve instant on-site self-power consumption. Each 205W panel delivers up to 25% conversion efficiency with ±5W power tolerance and maintains stable power output under drastic temperature swings and all outdoor weather conditions; the custom brackets offer two drill-free installation options — railing strap mounting or freestanding triangular base setup — so no wall damage occurs. Paired with a module-level microinverter, this Rigid Balcony Solar Kit converts solar DC power to household AC power, and grid connection is as simple as plugging its AC cord into a standard wall outlet. The generated electricity powers home appliances first, while excess power feeds back into the utility grid to lower monthly electric bills, and its modular design supports flexible single or multi-panel combinations to match balconies of all sizes.

Core Product Advantages

  • High Power Efficiency: GT-FX205-BD-V1 205W mono panel with up to 25% conversion efficiency and premium temperature coefficient, delivering stable power output under variable temperature and rainy outdoor conditions.
  • Easy Drill-Free Installation: Two mounting options (railing strap mount & freestanding support), no wall damage needed, end-user DIY available without professional construction.
  • Plug-and-Play Grid Connection: Equipped with module micro inverter, convert DC to household AC, just plug into wall socket to start grid-tied generation without complicated grid permission.
  • Cost Saving on Electricity: Generated power supplies domestic loads first; excess power feeds back to utility grid to reduce monthly power bills.
  • Flexible Modular Design: Single or multiple panels combinable freely, perfectly fit balconies and terraces of all dimensions.
  • Excellent Weather Resistance: Waterproof encapsulated panel structure, durable against sunshine and rain for long-term outdoor application with low maintenance.

Step-by-step Installation Guide

  1. Fix the mounting brackets

    Secure the support brackets firmly onto specified balcony railing posts with matching binding straps and fasteners to ensure stable fixation without wobble.

  2. Install solar panels onto brackets

    Mount SunView 205W solar panels sequentially on pre-fixed bracket crossbeams and fasten all panel fittings following the same securing method.

  3. Mount the micro inverter

    Attach the micro inverter on a shaded lower section of the balcony railing away from standing water and prolonged direct sunlight, reserving enough space for wiring operations.

  4. Complete wiring & grid connection

    Link DC cables between solar panels and the micro inverter, finalize full-circuit assembly, then insert the inverter’s AC plug into household wall outlet; the system will automatically start grid-tied power production.

Package Includes

  • 1 × GT-FX205-BD-V1 205W Rigid Solar Panel
  • 1 × Balcony Grid-Tied Micro Inverter
  • 1 × Complete Balcony Mounting Bracket Set (Railing Fixing + Free-Standing Triangle Bracket Accessories)
  • 1 × User Manual
  • 1 × Warranty Card

Product & Packaging Specs

Solar Panel Parameters

  • Rated Power: 205W (±5W tolerance)
  • Cell Efficiency: 25%
  • Open Circuit Voltage (Voc): 20.31V
  • Short Circuit Current (Isc): 12.65A
  • Optimum Operating Voltage (Vmp): 16.60V
  • Optimum Operating Current (Imp): 12.35A
  • Temperature Coefficient(Power): -0.30%/℃; Voltage: -0.25%/℃; Current: +0.04%/℃
  • Panel Size: 907 × 1168 mm
  • Material: Anodized Aluminum Frame + High Light Transmittance Laminated Solar Cell

Bracket & Inverter

  • Bracket Material: High-strength metal steel, dual installation: railing binding / floor standing
  • Micro Inverter: Module-level MPPT, DC to AC conversion, plug-and-play household socket connection

Packaging Info

  • Packaging: Color Box
  • Warranty: 5-year workmanship warranty + 2-year power output warranty

Product Specifications

Frequently Asked Questions (FAQs)

What’s the complete package configuration for this 205W balcony solar kit?

Full set includes 1pc GT-FX205-BD-V1 205W solar panel, 1pc grid-connected micro inverter, full set dual-purpose mounting bracket (railing binding + free-standing triangle bracket), user manual and warranty card. We support mixed container loading of single panel or full kit as your order demand.

Is the bracket drill-free for balcony installation? Can end users install by themselves?

Yes, the customized bracket adopts bundling fixation without wall drilling, two installation options: railing strap mount or floor standing. Home users can finish DIY installation following our detailed instruction, no professional construction needed, which greatly reduces your after-sales service cost.

What is the cell efficiency of the 205W solar panel? How is performance under bad weather?

Mono cell efficiency reaches 25%. Optimized temperature coefficient ensures stable power output under high temperature, cold and rainy outdoor balcony environment, lower power attenuation than regular PV modules.

Does the micro inverter support plug-and-play directly into household wall socket? Any complicated grid application needed?

Our micro inverter is component-level MPPT design, convert DC to standard household AC. Users just plug AC plug into domestic outlet to complete grid connection, no complicated grid approval or indoor circuit reconstruction required, perfect for European balcony plug-in solar market.

Can customers expand power by adding more panels later?

Modular design supports flexible expansion, single panel works independently, multiple panels can be freely combined to form larger power array to match different balcony sizes, good for your repeated customer orders.

What’s your warranty policy for bulk wholesale orders?

We provide 5-year workmanship warranty for full kit + 2-year power output warranty for solar panel. Spare parts can be supplied with your bulk order for after-sales maintenance.

What’s the packaging type? Can we customize outer carton or private label?

Standard packing is color box per set. OEM/ODM private label, customized outer carton and user manual are available for bulk container orders, helping you build your local brand.

What is the main application market of this balcony solar system?

Main target market: EU countries, North America residential apartments & terrace houses. It’s mainstream plug-in balcony PV product for household self-consumption to cut electricity bills, surplus power feeds back into grid for extra income for end users.

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