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Emmvee 440W Solar Panel 120 Cell E440HCM120-B Wholeasale in pallet 31 panels

$4,353.02 /pallet
$0.319 /pw
(1)
Solar Loan from 6.99%
1 pallet
(31 panels)
Minimum order – 31 panels

We have changed the number of solar panels to comply with shipping terms.

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Your ZIP Code 20149
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All EMMVEE products All 440 Watt Panels

Attachments

Specification

Length75.32in
Width44.65in
Rated Power Output 440 W
Voltage (VOC)41.44 V
Maximum String Voltage 1500V
Number of cells120
Cell TypeMonocrystalline
Rated Efficiency20.28%
Connector TypeMC4-compatible
Backsheet Colorblack
Frame Colorblack
Dimensions LxWxH75.32 × 44.65 × 1.38 in
Weight52.91 lbs
Pallet Qty31
ManufacturerEMMVEE
Manufacturer Part #E440HCM120-B
Operating Temperatures −40°F to +185°F
Scope of Application
  • Solar Panels for Boats
  • Solar Panels for Commercial
  • Solar Panels for Home
  • Solar Panels for RV
Use
  • Commercial
  • Grid-Tie
  • Off-Grid
  • Residential
Warranty12-year product warranty / 25-year linear warranty
Delivery Time 5-7 Business Days

About product

E440HCM120-B is a model that uses a number of technologies to bring durability and performance to the next level. This panel takes full advantage of the Passivated Emitter Rear Contact (PERC) technology that allows it to capture up to 12% more energy. All thanks to a reflective layer on the back. This design maximizes the number of photons absorbed by solar cells.

To further boost the performance, Emmvee employs half-cut cell technology. Each of the panel’s 120 cells is only half the size of a traditional solar cell. This grants E440HCM120-B lower resistive losses and better shade tolerance. As a result, the panel achieves an impressive efficiency of 20.28%. The innovations made the appearance of the panel as impressive as the specs. A mere 1.38" thick, this model is completely black with a smooth surface. This beauty doesn’t compromise the quality or reliability of the panel. Emmvee provides 12 years of product warranty and guarantees that after 25 years, performance will be at 84.8% or more.

  • 440 W power output
  • 120 half-cut PERC cells
  • 20.28% efficiency
  • 1500 V DC maximum system voltage
  • MC4-compatible connectors
  • 12-year product and 25-year performance warranties

Outstanding productivity integrating the newest advances

This panel's manufacturer offers power output of 440 W at 20.28 percent efficiency. High energy production levels are attained by utilizing the most recent developments in the solar sector. A more productive panel produces more per square foot and pays for itself more quickly.

Excellent performance in adverse weather

Low temperature coefficient means greater energy production at high operating temperatures. E440HCM120-B loses just -0.39% of efficiency for every 1.8°F above 77°F.

Quality and reliability

E440HCM120-B is subject to rigorous quality and reliability testing as well as many quality checks throughout the production process. The level of automation in the manufacturing facilities virtually eliminates human error. To guarantee that you receive the finest, Emmvee is committed to quality, safety and dependability.

Low degradation for increased longevity

In the first year of service, these panels will lose no more than 2% of their power output. The average yearly power drop from the second to the 25th year will be no more than 0.55%. After 25 years, the modules will retain more than 84.8% of their initial output.

Certified for the worst environmental conditions

E440HCM120-B is PID, salt, acid, and ammonia resistant. It can also bear mechanical loads of up to 5400 Pa. This durability is mostly owing to the 1.38" thick anodized aluminum frame and a layer of protective glass.

Outstanding all-black design

The panel has a sleek, all-black style that complements any roof beautifully. Emmvee uses unique treatment and selection procedures to guarantee optimum cell color. The cells are connected by thinner wires, and from a distance, the surface of the modules seems seamless and smooth.

Size

75.32" x 44.65" x 1.38"

Weight

52.9 lb

Reviews & Questions

  • Reviews (1)
  • Questions (0)
Got these 440 w panels from Sacramento storage. Great investment for my home. thanks A1
Christopher T
04/29/2024 05:10 pm

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FAQ

How much is shipping and how long is delivery?
Our standard shipping charge is $250 for up to 11 panels and it is increased by $25 for every 4 additional panels. In the event, the product is only available on East or West coast custom quote will be sent to you before the order is processed. Normally, we are able to deliver solar panels within 7 business days.
What is the difference between low price panels and top price panels?
With top tier solar panels, you pay for the brand name, proprietary new technology, higher energy output, and better warranty support.
What are the dimensions of the panel?
Please refer to the product datasheet on the product page. We have a datasheet for every product we sell.
How long is the warranty on the panel?
In general, manufacturers provide a 25 year-long performance warranty and a 10 year-long equipment guarantee. Some manufacturers offer 12-15 years of warranty. More information is available in our warranty support section.
Which panels do you recommend for RV, marine?
We recommend Panasonic and Mission Solar panels for smaller systems as their high energy output and excellent craftsmanship guarantee years of service.
Can this panel be used with a 12v system?
Any of our panels can be used for a 12v system with a properly selected inverter and charge controller.
Can I pick up this panel from your fulfillment center to save on shipping?
Yes, we can set up a pick up at a local distributor. Please call to discuss options and stock availability.
How do I connect these panels?
To achieve the best system efficiency, panels should be connected in series to create higher voltage.
How many panels do I need?
This number is determined by your average energy needs. Depending on the type of panels and energy consumption, you might need anywhere from 12 to 45 solar panels. Remember, the more panels you install the more energy you will get.Please use our solar calculator to estimate your energy consumption and plan on building a solar system that will exceed your energy needs by 25%.
Do you offer discounts?
We do offer discounts for orders of over 50 units. Please contact us for details.
How do I build a solar system?
Please use our solar calculator to estimate what equipment you need. Choose your panels, microinverters, inverters, and solar batteries if necessary.Please note that we do not offer solar system design or installation.
How do solar panels compare?
Solar panels differ by power output, voltage, connection type, size, efficiency, and weight. Some solar panels might be sold together with microinverters as a set.
Can I build a solar system by myself as a Do It Yourself project?
Yes, it is possible if you understand what solar equipment you need and how to connect it together. However, please be mindful that handling your own electrical work without having proper experience might cause life-threatening injuries. Please contact a certified electrician if you do not possess appropriate electrical skills.
Can I connect and charge my solar panel battery directly with the solar panel?
We do not recommend using the solar panel without the charge controller. Using solar panels without the charge controller might damage the batteries.
Can I drill holes into the aluminum frame for mounting?
We do not recommend drilling any new holes to the aluminum frame of the panel as it could damage the internal circuit and solar cells. (Also, any modification to the panel will void the warranty). We recommend only using the pre-drilled holes for mounting.
Do solar panels require maintenance? Can I wash my solar panel?
Solar panels generally require very little maintenance. We recommend cleaning the solar panel with water, glass cleaner (Windex) and microfiber cloth.
Will my panel produce power in an overcast condition?
While solar panels require sunlight to generate solar energy, they will still work in cloudy weather. Even on a cloudy day, solar panels will produce energy just not as much.
Will my panels produce power if covered with snow?
Solar panels cannot produce electricity if covered with snow.
What is the best direction for a solar panel to face?
The best direction for a solar panel to face is the South