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Call, Click or Text: 773 965-2546
​Email us: [email protected]

Semi-rigid Walk On Premium Marine Solar Panels

Call any time, we're happy to help design your solar system: 773-965-2546 


​Walk On Marine Solar Panels
A+ Grade SunPower Cells
or PERC cells, ~25% less cost, 1.5% less efficient
Designed to be walked on

This way to the store
Reviews
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Semi-rigid Solar Panel Corner
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Semi-rigid Solar Panel Junction Box
Walk on marine solar panel pic from side angleture
Semi-rigid solar panels are about 1/4" thick.
With a strong aluminum backing and extra thick ETFE laminate non-skid surface, these panels can be walked on without fear of damaging the solar cells and can conform to a slightly curved surface (~5 degrees). These panels are ideal for mounting on a slightly curved rigid boat (or van roof, van roof rack, or dock) surface or on our top-of-pole mounting system. We use premium SunPower Gen III A+ grade solar cells with an efficiency rating of up to 23.7%, the highest efficiency available anywhere. (or the same panels with PERC cells, see second chart below) There is no glass and no aluminum frame so these panels are considerably lighter than our rigid panels but heavier and stiffer than our semi-flexible panel series.  The expected life of these panels is 10+ years in the harsh marine environment. The panels are available with a white or black backing. They are available in 110,120, 150 and 175 watt power output. See below for details.  

Junction box can be on the bottom of the panel for flush mounting on roofs or docks.

For 
ideas on how to mount your panels go here and for reviews from some of our many happy customers go here. For a video on how to design your solar system go here.
More on our complete marine solar panel line
Our 'J' aluminum mounting kit is now available in both natural and black anodized ​aluminum.
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Semi-rigid panels with J extrusion mounting system
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Marine solar panels walk on

High Performance CMP Walk On Marine Solar Panel Specifications​ Summary

SunPower Maxeon Series

Our SunPower Maxeon Series solar panels are made with SunPower Maxeon Gen III solar cells which have the highest energy yield (power output) of any solar cell commercially available.  SunPower Maxeon cell technology uses a back contact design which maximizes the sunlight energy available to each solar cell and enables a sunlight to electric conversion efficiency of up to 24%.
Grid showing all walk on marine solar panels we carry and all stats

PERC Series (~25% less cost, 1.5% less efficient)

PERC (Passivated Emitter and Rear Contact) cells are about 5% less efficient than Sunpower cells and cost about 25% less. These modified conventional cells produce 6 to 12 percent more energy than conventional monocrystalline solar cells. Premium PERC solar cells have an extra layer within the back side of the cell. This allows some of the sun’s rays to reflect back into the solar cell, increasing the amount of energy produced resulting in a conversion efficiency of up to 22.5%.   This enables us to provide the same high quality at a lower price per watt.
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Semi-Rigid Marine Solar Panels with SunPower Cells

110 Watt Semi-Rigid Marine PV Solar Panel - Premium SunPower Solar Cells
$
659.00    
 
 

This 110 watt monocrystalline solar panel uses premium SunPower solar cells and will perform extremely well in both full and partial sun. It is built to withstand the harsh marine environment and is ideal mounting on a rigid boat surface. It measures 21.6 x 42.9 inches

Specifications:
Panel Type:             Class A Monocrystalline 32 SunPower Cells
Rated Power                              110 Watts
Peak Power Voltage (Vmpp)       18.6 Volts 
Peak Power Amps (Impp)            5.9 Amps 
Open Circuit Voltage (Voc)           21.9 Volts 
Short Circuit Current (Isc)              6.4 Amps
Cell Conversion Efficiency             23.7%

Manufacturer's Warranty         1 Yr @ 80% + 4 Yrs prorated
Dimensions                              21.65" X 42.9"
                                               549mm X 1090mm
Weight                                  12 pounds, 5.4 kg 
Output Connections:         6 foot (2 meter) duplex cable 3/8 inch OD

120 Watt Semi-Rigid Walk On Marine PV Solar Panel - Premium SunPower Solar Cells
$
719.00    
 
 

This 120 watt monocrystalline solar panel uses premium SunPower solar cells and will perform extremely well in both full and partial sun. It is built to withstand the harsh marine environment and is ideal for mounting on a rigid boat surface or for top-of-pole mounting. It measures 26 x 38 inches. ​

Specifications:
Panel Type:                   Class A Monocrystalline 35 SunPower Cells    
Rated Power                              120 Watts
Peak Power Voltage (Vmpp)       20.3 Volts 
Peak Power Amps (Impp)            5.9 Amps 
Open Circuit Voltage (Voc)           24 Volts 
Short Circuit Current (Isc)             6.4 Amps
Cell Conversion Efficiency             23.7%

Manufacturer's Warranty         1 Year @ 80% + 4 Yrs prorated
Dimensions                              26" X 38"
                                               660mm X 965mm
Weight                                  12.5 pounds, 5.4 kg 
Output Connections:         6 foot (2 meter) duplex cable 3/8 inch OD

150 Watt Semi-Rigid Marine Solar Panel - Premium SunPower Solar Cells
$
899.00    
 
 

This 150 watt semi-rigid monocrystalline solar panel uses premium SunPower solar cells and will perform extremely well in both full and partial sun. It is built to withstand the harsh marine environment and is ideal for mounting on the rigid surface of a boat. It measures 26 x 48 inches and is available in all black or white background.

Specifications:
Panel Type:                   Class A Monocrystalline 45 SunPower Cells    
Rated Power                              150 Watts
Peak Power Voltage (Vmpp)      25.5 Volts 
Peak Power Amps (Impp)            5.9  Amps 
Open Circuit Voltage (Voc)         30.1 Volts 
Short Circuit Current (Isc)             6.4 Amps
Cell Conversion Efficiency             23.7%

Manufacturer's Warranty         1 Year @ 80% + 4 Yrs prorated
Dimensions                                 26" X 48"
                                               660mm X 1219mm
Weight                                  13.5 pounds, 5.7 kg 
Output Connections:         6 foot (2 meter) duplex cable 3/8 inch OD

175 Watt Semi-rigid Marine Solar Panel - Premium SunPower Cells
$
1,049.00    
 
 

This 175 watt monocrystalline solar panel uses premium SunPower solar cells and will perform extremely well in both full and partial sun. It is built to withstand the harsh marine environment and is ideal for mounting on a rigid boat surface or for top-of-pole mounting. It is available in a white or black background and measures 36.4 x 37.6 inches. ​

​Specifications:
Panel Type:            Class A Monocrystalline 49 SunPower Cells
Rated Power                              175 Watts
Peak Power Voltage (Vmpp)       29.4 Volts 
Peak Power Amps (Impp)            6.0 Amps 
Open Circuit Voltage (Voc)           34.7 Volts 
Short Circuit Current (Isc)             6.4 Amps
Cell Conversion Efficiency             23.7%

Manufacturer's Warranty         1 Year @ 80% + 4 Yrs prorated
Dimensions                              36.4" X 37.6"
                                               924mm X 955mm
Weight                                  18 pounds, 8.2 kg 
Output Connections:         6 foot (2 meter) duplex cable 3/8 inch OD

Semi-Rigid Marine Solar Panels with PERC Cells


60 Watt Semi-Rigid Solar Panel with PERC Cells - CMP26060SR
$
299.00    
 
 

This 60 watt monocrystalline solar panel uses premium PERC solar cells and will perform well in both full and partial sun. It is built to withstand the harsh marine environment and is ideal mounting on a rigid boat surface. It is designed to be walked on.

110 Watt Semi-rigid Solar Panel with PERC Cells - Walk-on - CMP26110SR
$
539.00    
 
 

This 110 watt monocrystalline solar panel uses premium PERC solar cells and will perform extremely well in both full and partial sun. It is built to withstand the harsh marine environment and is ideal mounting on a rigid boat surface. It is designed to be walked on.

120 Watt Semi-rigid Solar Panel with PERC Cells - CMP26120R
$
589.00    
 
 

This 120 watt monocrystalline solar panel uses premium PERC solar cells and will perform extremely well in both full and partial sun. It is built to withstand the harsh marine environment and is ideal mounting on a rigid boat surface. It is designed to be walked on.

150 Watt Semi-rigid Solar Panel with PERC Cells - CMP26150SR
$
739.00    
 
 

This 150 watt monocrystalline solar panel uses premium PERC solar cells and will perform extremely well in both full and partial sun. It is built to withstand the harsh marine environment and is ideal mounting on a rigid boat surface. It is designed to be walked on.

Specifications:
Panel Type:            Class A Monocrystalline PERC Cells
Rated Power                              60 Watts
Peak Power Voltage (Vmpp)       20.88 Volts 
Peak Power Amps (Impp)            2.87 Amps 
Open Circuit Voltage (Voc)           24.4 Volts 
Short Circuit Current (Isc)             3.1 Amps
Cell Conversion Efficiency             22.5%

Manufacturer's Warranty         1 Year @ 80% + 4 Yrs prorated
Dimensions                              13.78" X 39.76"
                                               1010mm X 350mm
Weight                                  7.1 pounds, 2.8 kg 
Output Connections:         6 foot (2 meter) duplex cable 3/8 inch OD
Specifications:
Panel Type:            Class A Monocrystalline PERC Cells
Rated Power                              110 Watts
Peak Power Voltage (Vmpp)       20.88 Volts 
Peak Power Amps (Impp)            5.27 Amps 
Open Circuit Voltage (Voc)           24.4 Volts 
Short Circuit Current (Isc)               5.69 Amps
Cell Conversion Efficiency             22.5%

Manufacturer's Warranty         1 Year @ 80% + 4 Yrs prorated
Dimensions                              26.37" X 36.22"
                                               920mm X 670mm
Weight                                  11.5 pounds, 5.2 kg 
Output Connections:         6 foot (2 meter) duplex cable 3/8 inch OD
Specifications:
Panel Type:            Class A Monocrystalline PERC Cells
Rated Power                              120 Watts
Peak Power Voltage (Vmpp)       20.88 Volts 
Peak Power Amps (Impp)            5.75 Amps 
Open Circuit Voltage (Voc)           24.4 Volts 
Short Circuit Current (Isc)              6.21 Amps
Cell Conversion Efficiency             22.5%

Manufacturer's Warranty         1 Year @ 80% + 4 Yrs prorated
Dimensions                              26.37" X 38.58"
                                               980mm X 670mm
Weight                                  14.1 pounds, 5.8 kg 
Output Connections:         6 foot (2 meter) duplex cable 3/8 inch OD
Specifications:
Panel Type:            Class A Monocrystalline PERC Cells
Rated Power                              150 Watts
Peak Power Voltage (Vmpp)       20.88 Volts 
Peak Power Amps (Impp)            7.08 Amps 
Open Circuit Voltage (Voc)           24.4 Volts 
Short Circuit Current (Isc)              7.76 Amps
Cell Conversion Efficiency             22.5%

Manufacturer's Warranty         1 Year @ 80% + 4 Yrs prorated
Dimensions                              26.37" X 46.858"
                                               1190 mm X 670mm
Weight                                  17.4 pounds, 7.7 kg 
Output Connections:         6 foot (2 meter) duplex cable 3/8 inch OD

Mounting Semi-rigid Walk On Marine Solar Panels

There are at least three ways to mount the semi-rigid solar panels on a rigid surface.
  • They can be screwed down directly to the deck surface at each corner.  We recommend a stainless screw with an oversized washer.
  • They can be taped down directly to the deck with double sided Very High Bond (VHB) tape.  Because the back side of the panel has a pebbled surface like the front side for air circulation, the tape must have a foam core of at least 1/8 inch to secure the panel.
  • The third method is our preferred method.  We have assembled a mounting kit consisting of two 'J' shaped aluminum extrusions. Buy the 1" VHB tape from Amazon on your own. The extrusions are mounted on each side of the long sides of the panel and adhered to the deck surface with the tape.  If the deck surface is not conducive to adhering the tape, the 'J' extrusions can be screwed to the deck and the panel slid into position.  This mounting method allows for the panel to be slid out of the extrusion for removal and cleaning of the deck surface. See pictures below.
Semi-rigid Solar Panel Mounting Kit
The Semi-rigid solar panel mounting kit includes two 'J' anodized aluminum extrusions.  Specify the panel model number when ordering so the proper length extrusions are included.
$
49.95    
 

Call us any time for help with your boat's solar panels or solar system, we're happy to talk you through the design of your custom solar system. We specialize in marine solar and all types of boating solar panels, complete solar systems and lithium battery energy storage. We pride ourselves on our service both before and after your purchase. 
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Efficiently and Sustainably Powering Your Boat. Call us any time, we're happy to help you work through designing your boat's solar system.
Call 248 705-8337 or email [email protected]

Link To Our Article On How To Size Your Solar Panels For Your Boat
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