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Model #GS-M60-300-USx4

300-Watt Monocrystalline Solar Panel (4-Pack)

  • 60-cell 24-Volt residential rooftop solar panel
  • UL listed for grid-tied and off-grid power application
  • Pallet with four 300W panels total
  • See More Details

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Product Overview

The Grape Solar 300-Watt Mono-crystalline PV Solar Panel bonus pack bundles 4 Grape Solar US Made 300-Watt solar panels for extra savings. The Grape Solar 300-Watt Monocrystalline PV Solar Panel uses high efficiency solar cells made from quality silicon material for high module conversion efficiency, long-term output stability and reliability. Virtually maintenance free. High transmittance, low iron tempered glass for durability and enhanced impact resistance.
  • Made with imported and domestic materials
  • Black frame with black back sheet
  • Positive power tolerance (0 to +5%)
  • Unique frame design with strong mechanical strength for up to 50 lbs. /sq. ft. wind load and snow load withstanding and easy installation
  • Outstanding electrical performance under high temperature and weak light environments
  • UL1703 fire class type 2 rating, please contact your local authority of jurisdiction for fire type rating requirements before you intend to use this product in a grid-tied system
  • Bypass diodes mitigate shading effects in series strings
  • Click here for more information on Electronic Recycling Programs

Info & Guides

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Specifications

Dimensions

Panel Height (in.)
64.57
Panel length (in.)
39.06
Panel Width (in.)
1.57

Details

Amperage (amps)
9.24
Application
Cabin,Shed
Features
Corrosion resistant,Indoor/Outdoor,Weatherproof
Included
No Additional Items Included
Indoor/Outdoor
Indoor,Outdoor
Number of Panels
4
Panel Material
Monocrystalline Silicon
Panel weight (lb.)
41.9
Returnable
90-Day
Solar panel type
Monocrystalline
Voltage (v)
24 v
Wattage (watts)
300

Warranty / Certifications

Manufacturer Warranty
Refer to the manufacturer's website

Questions & Answers

41Questions21Answers

Is this Grape Solar Charging suitable for a whole house system?

Asked by shouldawoulda March 6, 2021
2
Answers

Panels are but power house depends on charge controller

Can they generate electricity when there is a power outage?

Asked by Sarah February 17, 2021
2
Answers

Panels will generate 31 volts DC with sun shine. Most grid tie inverters will not generate without grid power

how does it work? Do you need an electric company to install it

Asked by Geee January 22, 2021
2
Answers

permits, planning. electrician. or have a solar company install.

Can these be connected to a portable generator? (I’m aware they would have to be propped up as th...

Asked by Avi August 16, 2020
1
Answer

These panels are intended to use with a charge controller. You will have to reach out to your generator manufacturer to see if the generator can accept the solar panel voltage and current. Voltage at Maximum Power Point Vmpp: 32.48 V Current at Maximum Power Point Impp: 9.24 A Open Circuit Voltage Voc: 40.45 V Short Circuit Current Isc: 9.91 A

Can these be mounted on a RV

Asked by Skingar July 9, 2020
2
Answers

yes same way as it were a brick and mortar home

Do these have the individual inverters built-in on the back of the panels?

Asked by jg June 8, 2020
4
Answers

The panels do not have built-in inverter.

I am looking to build a carport and use the solar panels as the roof is the possible? will the bo...

Asked by roger May 14, 2020
3
Answers

You may want to complete the normal roof first, then use the rail system so that you can park a vehicle.

How big of a charge controller is needed for 16 of these panels

Asked by Bob May 13, 2020
2
Answers

@24volt operation = 8 x 6 amps. ~ 48 to 50 amps capabilty , also an inverter handling (50 x 24vdc ) 12 kw. Output .

What amp charger controller should i use for this kit and how many batteries should i have

Asked by Bob May 12, 2020
1
Answer

There are multiple factors to consider when sizing a charge controller, the main one being system voltage. The storage capacity of a battery bank is more important than the quantity of batteries. Multiply your total panel wattage by six (6) and then divide by your system voltage to get the suggested Amp-hour capacity of your battery bank. Reach out to support@grapesolar.com for assistance with sizing your system.

For a 12kwh system in abilene tx how many panels and do you sell the install kit.

Asked by Donnie April 26, 2020
2
Answers

12kwh=12,000 wh. this pack comes with 4, 300 watt producing panels which works to 1,200. 12,000/1200=10 packs

300-Watt Monocrystalline Solar Panel (4-Pack) - page 2

Customer Reviews

  • 4.9
    out of 16 reviews
  • 100% recommend this product
Filter by:
Showing 1-10 of 16 reviews
Helpful technicians. Panels have been working out great. Thank you
Helpful technicians. Panels have been working out great. Thank you
by Wally
by SANANH
by Detroit
I like and plan to order more very soon.
I like and plan to order more very soon.
by Mike
The panels are excellent quality. This is the second time...
The panels are excellent quality. This is the second time I have purchased a set of 4. I have 4 at my vacation cabin and 4 at home. They perform well to their specifications.
by HomeDepotCustomer
It’s perfect for my inverter with limeter...
It’s perfect for my inverter with limeter
by Leo
Rating provided by a verified purchaser...
Rating provided by a verified purchaser
by HomeDepotCustomer
Rating provided by a verified purchaser...
Rating provided by a verified purchaser
by HomeDepotCustomer
2 people found this helpful
They are sweet....
They are sweet.
by HomeDepotCustomer
2 people found this helpful
Thanks its a very good quality solar panels
Thanks its a very good quality solar panels
by Dan
4 people found this helpful
Showing 1-10 of 16 reviews