| Condition | New |
| Backsheet color |
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| Cell number |
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| Connector Type | Multi-Compact® Type IV (MC4™) |
| DC/Charger Volt Compatible |
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| Dimensions LxWxH | 65.9" x 39.25" x 1.5" |
| Frame color |
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| Length | 65.9 |
| Manufacturer | REC |
| Manufacturer Part # | REC290TP2 |
| Operating temperatures | -40 +185°F |
| Rated Efficiencies | 17.4% |
| Scope of application |
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| Use |
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| Weight | 40.8 lbs |
| Price per Watt | 0.52 |
| Rated Power Output | 290 |
| Voltage (VOC) | 38.8V |
| Cell Type | Monocrystalline |
| Warranty | 10/25 years see manufacturer |
| Delivery Time | 4-7 Business Days |
Our standard shipping charge is $195 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.
With top tier solar panels, you pay for the brand name, proprietary new technology, higher energy output, and better warranty support.
Please refer to the product datasheet on the product page. We have a datasheet for every product we sell.
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.
We recommend Panasonic and Mission Solar panels for smaller systems as their high energy output and excellent craftsmanship guarantee years of service.
Any of our panels can be used for a 12v system with a properly selected inverter and charge controller.
Yes, we can set up a pick up at a local distributor. Please call to discuss options and stock availability.
To achieve the best system efficiency, panels should be connected in series to create higher voltage.
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%.
We do offer discounts for orders of over 50 units. Please contact us for details.
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.
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.
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.
We do not recommend using the solar panel without the charge controller. Using solar panels without the charge controller might damage the batteries.
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.
Solar panels generally require very little maintenance. We recommend cleaning the solar panel with water, glass cleaner (Windex) and microfiber cloth.
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.
Solar panels cannot produce electricity if covered with snow.
The best direction for a solar panel to face is the South.a
REC TwinPeak 2 Series solar panels feature an innovative design with high panel efficiency and power output, enabling customers to get the most
out of the space used for the installation. Combined with industry-leading product quality and the reliability of a strong and established European brand, REC TwinPeak 2 panels are ideal for residential and commercial rooftops worldwide.
By delivering more power per square meter, you need fewer REC TwinPeak panels to generate the same power. This means quicker installation times and the need for fewer components such as clamps and racks. All of which reduces your overall costs.
More performance in shaded conditions.
Panels from the REC TwinPeak family have a unique “twin” design, which enables them to generate electricity even when they are partially shaded. Over time, you get a higher yield from your installation.
Based on a multicrystalline cell platform, the REC TwinPeak Series encompasses a number of new and innovative technologies that provides performance comparable to monocrystalline p-type and n-type modules. Most visibly, these modules use “half-cut” cells with 60 cells on each side of the module wired in parallel. This keeps the voltage similar to 60-cell modules, while improving shade tolerance and reducing energy loss due to cell resistance. The cells themselves feature state-of-the-art Passivated Emitter Rear Cell (PERC), aka “backside passivation” technology that improves the light capture of the cell, resulting in improved energy harvest in real-world conditions. The modules are equipped with a novel “split” junction box that places the PV wire cables with MC4 connectors near each side of the module, to better dissipate heat. The PV wire output cables are long enough to enable landscape array layouts.
10 year product warranty and 25 linear power output warranty
