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0Out of stock
SILFAB 320W Solar Panel 60 cell SIL mono all black
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- SpecificationCompareSee all
- Rated Power Output 320 W
- Voltage (VOC)40.1V
- Number of cells60
- Cell TypeMonocrystalline
Close-wattage solar panels
In stock
= 26
Heliene 340W Solar Panel 72 Cell 72M-340 Assembled in the USA Wholesale 26 panels per pallet
Ready to ship on Nov 13–18
Limited stock
Customer reviews & Questions
Verified buyer reviews
- Reviews (107)
- Questions
Moses
06/28/2020
Very efficient and aesthetically pleasing.
Lincoln
06/04/2020
These are very light-weight so it was easy to install and they do not add a lot of weight to the roof. They look good too. Come with a fully loaded 25 years warranty. So far, working great!
Zachary
05/06/2020
Very nice fit and finish. They are black with a black frame. They simply disappear into the roof. Also, very efficient.
Have a question about SILFAB 320W Solar Panel 60 cell SIL mono all black? Feel free to ask!
Specification
| Length | 66.9in |
| Width | 39.4in |
| Rated Power Output | 320 W |
| Voltage (VOC) | 40.1V |
| Number of cells | 60 |
| Cell Type | Monocrystalline |
| Rated Efficiency | 18.8% |
| Connector Type | MC4 or MC4 compatible |
| Backsheet Color | black |
| Frame Color | black |
| Dimensions LxWxH | 66.9 x 39.4 x 1.5 in |
| Manufacturer | Silfab |
| Manufacturer Part # | SIL320N/L |
| Operating Temperatures | -40 °F to +185 °F |
| Scope of Application |
|
| Use |
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| Warranty | 12-year warranty extendable 25 years |
More US assembled products
In stock
In stock
= 26
Heliene 340W Solar Panel 72 Cell 72M-340 Assembled in the USA Wholesale 26 panels per pallet
Ready to ship on Nov 13–18
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%.
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
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About product
Produced in Canada, the Silfab SLA-M 60-cell monocrystalline module series is the result of the experience of the Silfab technical team, specialized in the entire photovoltaic value chain, with modules produced and operating for over 33 years. The SLA-M modules are ideal for ground-mount, roof-top and solar tracking instalations where maximum power density is required.
Industry Leading Warranty
All our products include an industry leading 25-year product workmanship and 30-year performance warranty.
Maximum Energy Output
Silfab BC Series utilizes next generation Back Contact technology to reduce production/manufacturing steps and improve quality while maximizing power. Ideal for residential and commercial projects where maximum power density is preferred.
North American Quality
Silfab is the leading automated solar module manufacturer in North America. Utilizing premium quality materials and strict quality control management to deliver the highest efficiency, premium quality PV modules 100% made in North America.
Higher Efficiency of up to 18.8%
Thanks to Back Contact technology these module achieve maximum power and great energy yields. Outstanding positive tolerance of maximal power guaranteed (0~ 10W).
High Efficiency at High Temperatures
The low thermal coefficient produces greater energy production at high operating temperatures. The module provides a high energy yield at low NOCT = 45°C ( ±2°C).
Quality and Reliability
High-quality assurance and stringent quality control during the entire manufacturing process. Buy American Act compliant. PID resistance ensured by advanced cell technology.
Slow Power Degradation
A low annual degradation rate after an initial first-year degradation of less than 3% results in a performance guarantee of no less than 80% of the nominated power even by year 30.
Enhanced Frame Design
The module’s light-weight frame is designed for wide-ranging racking compatibility and durability. It is able to withhold a heavy snow load up to 5400 Pa and wind loads up to 4000 Pa.
25 Year Product and 30 Year Performance Warranty
All our products include an industry leading 25-year product workmanship and 30-year performance warranty.
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