Tips for buying solar panels

Views: 1044 Author: Nicole Publish Time: 2021-07-27 Origin: Site

Not all solar panels are the same. First, you'll want to consider your choice between photovoltaics solar panels — otherwise known as solar electric — and solar thermal panels. Photovoltaics are far more common, and use solar cells to directly convert sunlight into electricity. Solar thermal panels, on the other hand, use mirrors to concentrate sunlight and are typically used for water heating. Solar thermal is more efficient but only is maximized when the sun is out. PV panels are more versatile and longer-lasting.

In addition to the type of solar panel that you want, you'll also have to take into consideration the same things that you would for any major purchase: things like performance, durability, and warranty. These will all vary, and some panels will be better suited for your particular needs. Make sure to do your research and seek out reliable sources and other user experiences to get the best information before making your decision.

Now Recommended for you: The best solar panel for roof solar system

1. JA Solar Panel 405W

Brand: Moregsolar (Click to view brand introduction)

Max Power: 405W

Module Efficiency: 21.1%

Solar Cell: 182*182mm

Size: 1722*1134*30mm

Weight: 21kg

Warranty: 12 years product warranty, 25 years linear warranty

Frame Color: Black / White / Green

Back Color: Black / White

40HQ': 960pcs, 389KW

2. Canadian solar panel Mono 410W

Canadian poly solar panel 420W 425W

Brand: Canadian solar (Click to view brand introduction)

Max Power: 420W

Module Efficiency: 19.69%

Solar Cell: 166*166mm 1/2 cut cell

Size: 2108*1048*35mm

Weight: 24.9kg

Warranty: 12 years product warranty, 25 years linear warranty

Frame Color: White

Back Color: White

Price: $0.2X/Watt

40HQ': 660pcs, 277KW

3. Longi Solar Panel Mono 455W

Longi solar panel 455W

LR4-72HPH-430-460M Datasheet.pdf

Brand: Longi solar (Click to view brand introduction)

Max Power: 460W

Module Efficiency: 21.2%

Solar Cell: 166*166mm 1/2 cut cell

Size: 2094*1038*35mm

Weight: 23.3kg

Warranty: 12 years product warranty, 25 years linear warranty

Frame Color: White

Back Color: White

Price: $0.2X/Watt

40HQ': 660pcs, 300KW

Check with us to determine if your roof has enough visibility and the correct slope for the installation. Our photovoltaic engineering will provide you with professional business solutions.