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Member Only Item

Grape Solar 1250 Watt Expandable Solar Kit



Item #655675

Online Price
Your Price $3,899.99
Price Per null:
  • Shipping & Handling included *

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The estimated delivery time will be approximately
2 - 3 weeks from the time of order.

Go green and save money on your electricity bill!

The Grape Solar 1250 Watt Grid-Tied PV Kit can generate between 75 kWh and 175 kWh of electricity per month. This amount of power is equivalent to the energy consumption of a standard refrigerator and about eight interior light bulbs. The kit consists of Grape Solar GS-S-250-Fab5 Mono-Si modules, Enphase micro inverters and a roof-top racking system for mounting the modules.
This easy to install kit is designed with future expansion in mind. Start small, and generate a fraction of your power consumption, or upgrade and make the power company pay you. You can easily create a larger PV system by adding more kits at any time. Additional kits are easily connected to one another. Unlike other generators, there are no mechanical moving components in the Grape Solar 1250Watt Grid-Tied Kit; therefore, maintenance is virtually non-existent. This kit may qualify for 30% Fed tax credit, local utility rebate and incentive programs.

Note: Contact your local electric utility to benefit from rebates and incentives and to ensure that the PV kit is interconnected to meet safety and reliability standards. Professional Installation by Licensed Electrician or Solar Installer is highly recommended and/or required in some areas. Be sure to check local zoning codes and home owner associations prior to purchasing. Contact Grape Solar for recommended installers near you.

Monitoring for microinverter systems is required in some states including California and Oregon. Please contact Grape Solar at or
1-877-264-1014 for pricing on monitoring devices.

Kit Includes:
  • 5 Grape Solar GS-S-250-Fab5 250 W Mono-Si Panels: Certified (TUV, UL, CEC, FSEC): Output tolerance: +/- 2%  
  • 5 Enphase M215 Micro inverters: CSA listed per UL 1741/IEE1547; increase energy harvest by as much as 25% compared to systems with traditional inverters  
  • 1 set roof mounted racking system: Supports 5 Grape Solar 250 W panels with 85 mph wind load

Required items not included:
  • Outdoor Grade AC Branch Circuit Junction Box  
  • AC Disconnects (Consult your licensed electrician)

Warranty Information:
  • Solar Panels: 25 years power output warranty, 10 year material and workmanship warranty  
  • Inverter : 25 year warranty  
  • Racking: 10 year warranty

For questions about this solar kit or to inquire about installers in your area please contact Grape Solar at 877-264-1014 or

Don't see what you are looking for? Contact Grape Solar for a custom system through Grape Solar Custom Order Page:

Model: GS-1250-KIT

  • AC/DC Power: AC Power
  • Brand: Grape Solar
  • Includes Inverter: With Inverter
  • Includes Mounting Brackets: With Mounting Brackets
  • Model: GS-1250-KIT
  • Mount Style: Roof
  • Number of Panels: 5
  • Power per Day (Maximum): 1,250 W
  • Rated Kilowatt Hours per Month: 175 Kilowatt Hour
  • Utility Interactive System: Yes
  • Watts per Panel: 250 W

Standard shipping via common carrier is included in the quoted price. Curbside delivery, signature required. Carrier will call to set up a delivery time.  Extraordinary delivery requirements may necessitate an additional fee to the carrier.  The estimated delivery time will be approximately 2 - 3 weeks from the time of order.

Curbside Delivery provides delivery made to the curb at the end of your driveway.
  • Delivery agent will call to schedule a delivery appointment.
  • Driver will offload your item to the curb at the end of your driveway.
  • It is your responsibility to inspect merchandise prior to delivery agent's departure.
  • If the merchandise appears to be damaged in any way, please note the damage on the freight bill. This will aid in the return/replacement process or you may refuse the delivery.
  • Merchandise cannot be delivered without a signature.

It is not the driver's responsibility to bring freight into house, garage, etc.  Drivers do not assist with un-packaging or set-up.

*Delivery is available to Alaska, Hawaii and Puerto Rico. An additional shipping and handling fee will be applied at check out and additional transit time will be required.  Locations outside of a regular delivery area may be restricted. Click Here to view restricted areas. To inquire about delivery to these areas, please contact customer service. products can be returned to any of our more than 600 Costco warehouses worldwide.

How to Return: For an immediate refund (including shipping and handling), simply return your purchase at any one of our Costco warehouses worldwide. If you are unable to return your order at one of our warehouses, please email customer service or call our customer service center at 1-800-955-2292 for assistance. To expedite the processing of your return, please reference your order number.

If you request an item be picked up for return, the item must be packaged and available for pick up in the same manner as it was delivered. If your order was delivered "curb side", it will need to be available for curb side pick up.
If the item arrived to you in a box, it will need to be in a box at the time of pick up.

View Costco's Return Policy.

For information or a written copy of the manufacturer's warranty, please contact us at:

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