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Renogy 550 Watt Monocrystalline Solar Panel

Renogy 550 Watt Monocrystalline Solar Panel

SKU RSP550D-144x2-US
Save $750.00 Save $180.00
Original price $1,099.99
Original price $1,099.99 - Original price $3,299.99
Original price $1,099.99
Current price $919.99
$919.99 - $2,549.99
Current price $919.99
Availability:
in stock, ready to be shipped
Availability:
in stock, ready to be shipped
Availability:
in stock, ready to be shipped

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Product Highlights
  • Engineered with high-efficiency PERC cells
  • This half-cut panel performs excellently in low light situation
  • Space and Installation Optimization
  • Corrosion-resistant aluminum frame provides extended outdoor use
  • Claim up to 30% of your home's new solar system costs
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Renogy 550 Watt Monocrystalline Solar Panel

Renogy 550 Watt Monocrystalline Solar Panel

This Renogy High-powered 550 Watt Monocrystalline Solar Panel maximizes power output while minimizing installation space and system equipment costs, primarily used for utility-scale systems, solar power plants, residential and commercial applications. This solar panel combines high efficiency mono PERC cells with Half-Cell and 10-Busbar technologies to improve the electrical performance and power output of your solar array system. Generate renewable energy, reduce electricity bills and carbon footprint.

Since 2010, Renogy has gained rich experience in designing and manufacturing the most efficient and robust solar panels and the most complete off-grid solar system. A focus on testing, quality control, and traceability ensures our solar power system offers an industry-leading warranty and reliability guarantee. Invest in yourself by going Renogy. This will be your most economical long-term investment yet. 

Specifications:

Renogy 550 Watt Monocrystalline Solar Panel
SKU RSP550D-144x2-US
Maximum Power at STC 550W
Cell Efficiency 22.8%
Optimum Operating Voltage (Vmp) 41.97V
Open-Circuit Voltage (Voc) 49.95V
Optimum Operating Current (Imp) 13.11A
Short-Circuit Current (Isc) 14.05A
Operating Temperature -40°F to 185°F
Maximum Series Fuse Rating 25A
Maximum System Voltage 1500V DC (UL)
Rated Current (MC4 Solar Connectors) 35 A
Weight 62.8 lbs
Dimensions 89.7 in x 44.6 in x 1.4 in
Maximum AWG Size Range (MC4) 10 AWG
Certifications CE, ISO, ETL
Performance 5 year 95% output warranty
10 year 90% output warranty
25 year 80% output warranty
BUILT-IN COMPONENTS
Output Cables 12 AWG (1ft per cable)
Cell Type PERC Monocrystalline (7.2 in x 3.6 in)
Number of Cells 144 (6 x 24), 72 cells in series
Junction Box IP65 / IP68 (1m, 1h) rating
MC4 Solar Connectors IP65 / IP68 (1m, 1h) rating

Frequently Asked Questions

Is each panel 550W or a whole combination? What about the size and weight?

550W per panel. The dimension of one panel is 89.7 in x 44.6 in x 1.4 inches, and the weight is 62.8 lbs.

How many kWh a day does this solar panel produce?

If your solar panels are exposed to 5 hours of direct sunlight per day, it can provide an average of 2200-2750 Watt-hours (2.2 kWh - 2.75 kWh) of electricity (depending on sun availability).

Why choose this high-powered 550W module rather than 5-6 100W solar panels?

High-powered solar panels are primarily used for utility-scale systems, solar power plants, solar farms, residential and commercial applications. Compared with 100 Watt solar panels, these high-powered 550 Watt modules provide maximum power generation for your limited roof space. They also allow the use of fewer mounting systems, including wiring cables, screws, or mounting brackets.

Can these panels be used on a grid-tied system?

Sure, these solar panels are grid-tied. These high-powered 550 Watt solar panels are on/off grid ready. They work well with on-grid, off-grid, and hybrid systems. But please note that when using them on on-grid and hybrid systems, we recommend that you contact a licensed solar installer familiar with on-grid/hybrid setups. On-Grid solar system means solar power equipment (array or solar panel) is connected to the utility grid. Off-Grid solar system refers to a system that is not connected to the grid. An Off-Grid system is not affected by grid blackouts. A Hybrid system is when your solar panels remain connected to the grid's power lines and have a backup battery system to store excess power.

How should I connect solar panels to my electrical circuit (series vs parallel)?

Solar panels can be connected in series or in parallel to meet your electrical circuit size and power demand. Connecting solar panels in series will have the effect of adding up their operating voltage output, while system current output will be the same as that for one panel. While connecting solar panels in parallel will have a different effect. The output current will add up to be the system output current, while system output voltage will be the same as the output voltage of one solar panel. To meet your power system's optimum power output and system rating, you can use parallel and series connections.

Do these panels have pre-drilled holes on the back?

Yes, they have. The pre-drilled holes help you to install the solar panel quickly and securely.

Can this solar panel be adapted to a 12V Marine Battery or 48V Lithium Battery?

Yes, it can. The optimum operating voltage of this 550W solar panel is 41.97V. So it's suitable to use for charging your 12V Marine Battery and 48V Lithium Battery (by connecting at least two solar panels in series). Please note that you need to connect the solar panel(s) to a Charge Controller supporting a 12V or 48V system.

What do I need to have to complete my off-grid solar power system?

Here’s a list of all the equipment required for a functioning off-grid solar system: Solar Panels, Solar Charge Controller, Inverter(s), Battery, Mounting and Racking System, Wiring Cables, and Fuses. Please note that Renogy 550 Watt Monocrystalline Solar Panel is highly compatible with major micro inverters.

User Manuals & Files:

Renogy 550 Watt Monocrystalline Solar Panel Specification Sheet

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