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SolarWorld SW250 250 Watt Mono Solar Panel


SKU: SS-SW-Poly-250W | 5.00 (9 ratings)

5.00 out of 5
(9 customer reviews)

880.00 $249.95

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Every Year, This Product Is Equal To:

  • 1168 Lbs
  • 13
  • 0.7
  • 58 G
  • $ 124.1

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Product Details & Specifications

Performance Under Standard Test Conditions (STC*)

  • Max Power (Pmax): 250 W
  • Open Circuit Voltage (Voc): 37.8 V
  • Max Power Point Voltage (Vmpp): 31.1 V
  • Short Circuit Current (Isc): 8.28 A
  • Max Power Point Current (Impp): 8.05 A
  • *STC: 1000W/m2, 25C, AM1.5

Thermal Characteristics

  • NOCT: 46 C
  • TC Isc: 0.004 %/K
  • TC Voc: -0.30 %/K
  • TC Pmpp: -0.45 %/K
  • Operating Temperature: -40°C to 85°C

Component Materials

  • Cells Per Module: 60
  • Cell Type: Mono Crystalline
  • Cell Dimensions: 6.14 in x 6.14 in (156 mm x 156 mm)
  • Glass: Tempered Glass (EN 12150)
  • Frame: Clear Anodized Aluminum
  • Weight: 46.7 lbs (21.2 kg)

System Integration Parameters

  • Max System Voltage SCII: 1000 V
  • Max System Voltage USA NEC: 600 V
  • Max Reverse Current: 16 A

Additional Data

  • Power Tolerance: -0 W / +5 W
  • J-Box: IP65
  • Connector: MC4
  • Module Efficiency: 14.91%
  • Fire Rating (UL 790): Class C

SolarWorld SW250 250 Watt Mono Solar Panel

SolarWorld SW250 250 Watt Mono Solar Panels herald an innovative new module concept. The Plus-sort (based on a SolarWorld flash report) and five watt model stepping ensures true, highest system efficiency and dispenses with the time-consuming task of sorting the modules on site. The fully automated production process at the SolarWorld factories creates a module quality that is consistently high, which in turn will ensure high yields for the long term. High-quality, high performance, and high reliability – the SolarWorld Sunmodule is designed and built for long-term yield stability and ease of use. Every module is factory flashed at standard test conditions (STC) to determine the power output and then sorted in 5 watt increments. Only modules with a flashed power that is greater than or equal to the nameplate rated power are delivered. Flash report data is provided with every order. The patented box channel frame design provides extraordinary stiffness in bending and torsion. The laminate with 4mm glass is set deep in the frame channel and secured with precision applied adhesive. The frame is assembled by press fit to maximize strength and longevity. The result is an extremely robust package that can be mounted in any orientation and can withstand static loads of up to 113 psf.

World-class quality
Fully-automated production lines and seamless monitoring of the process and material ensure the quality that the company sets as its benchmark for its sites worldwide.

SolarWorld Plus-Sorting

Plus-Sorting guarantees highest system efficiency. SolarWorld only delivers modules that have greater than or equal to the nameplate rated power.

25 years linear performance guarantee and extension of product warranty
to 10 years

SolarWorld guarantees a maximum performance degression of 0.7% p.a. in the course of 25 years, a significant added value compared to the two-phase warranties common in the industry. In addition, SolarWorld is offering a product warranty, which has been extended to 10 years.*


*A representative will contact you shortly for required additional shipping charge.


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5.00 out of 5

9 reviews for SolarWorld SW250 250 Watt Mono Solar Panel

  1. 5 out of 5


    This solar panel is very efficient and effective! We’ve been using this product for a while and we are showing an evident reduction on our electric bill! This is one great investment!

  2. 5 out of 5


    Silicon solar’s products are just incredible! Don’t have anything bad to say at all!

  3. 5 out of 5


    I am glad to have decided to use solar energy and this solar panel helps us a lot in saving money! This is a perfect investment!

  4. 5 out of 5


    This product is pretty interesting and the output is very efficient! It is of high quality, high performance and reliable! A must have!

  5. 5 out of 5


    This product works just fine! It helps our household save money while being green at the same time!

  6. 5 out of 5


    I am impressed with the fast delivery and service! Silicon solar know how to make business with their customers. Keep it up!

  7. 5 out of 5


    This product is pretty much easy to install! I like the way it works and helps us save money!

  8. 5 out of 5


    Silicon solar’s customer service and delivery was great! They explained everything about the product and what to expect from it! Truly great service!

  9. 5 out of 5


    I’ve been thinking to introduce myself on the use of solar energy as an alternative to conventional form of energy and I am so happy to bumped into someone who recommended silicon solar. True enough I found many interesting deals with silicon solar and I like working with them!

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Silicon Solar
2917 State Hwy 7
Bainbridge, NY 13733
P: 1.800.786.0329


Why Shop With Us

Why Shop With Silicon Solar

Silicon Solar is, and always will be, a family owned and operated solar company dedicated to providing the highest quality solar powered products which have completed our rigorous quality inspection. We also manufacture a full line of solar powered products right here in our production facility; enabling us offer faster delivery and priority technical support.

Search our online catalog for hundreds of solar lights, solar fountains and many other products, including solar cells and solar panels. We also manufacture custom solar kits upon request for professors and educational programs.

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Silicon Solar
2917 St Hwy 7
Bainbridge, NY 13733

P: 1.800.786.0329

Contact Silicon Solar