SolarWorld 235W Solar Module

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Regular price: ~~$869.00~~
Price: $475.00

Users' Rating:

1 reviews

SKU: SPNT-1690
Model Number: SW235M
Brand: SolarWorld
Usually ships within 1 - 3 days

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Summary

SolarWorld's high-quality 235 Watt solar panel has been designed and built for ease of use and long-term stability. Generating up to 10% more kWh per rated kW than other major brands, this is a high-performing panel that is perfect for either residential or commercial 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. The proven design of the patented low profile Sunbox junction box, has been installed on over 4,000,000 modules. Integrated by-pass diodes and sealed welded connections ensure reliability and eliminate failures resulting from exposure to the elements. The molded fins on the exterior housing dissipate heat quickly to maximize power output.

Description

The SolarWorld SW235 Mono can be used in both residential and commercial settings. Backed by a 5-year workmanship warranty and 25-year performance guarantee, this panel has been tested to withstand hail, extreme heat, high winds, and heavy snow loads. SW's patented box channel aluminum frame and laminate design maximizes stiffness, strength and longevity. This panel design has been installed on over 4,000,000 modules and readily proven in standard test conditions.

Made of high performance mono-crystalline cells, which are sealed in transparent EVA between impact resistant tempered glass and a durable fluoro-polymer back sheet, the SW235 is an industry leader in power tolerance and innovative module design. SolarWorld's commitment to the environment and does not stop here. The company will recycle all of its products at the end of life to ensure closed loop production. SW also has a commitment to the community, promoting local economies and energy independence through development and manufacture of the product in the USA.

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. SolarWorld provides a 5-year workmanship warranty and 25-year linear performance guarantee.

The best design

Can be mounted in any orientation without frame shading
Lighter and easier to handle than similarly sized modules
Capable of withstanding 1 in hailstones at over 50 mph

The best materials

Materials are selected for quality and environmental sustainability
Over 98% of the materials in the Sunmodule® come from the USA
Internal recycling at every process step minimizes waste

The best cells

Designed and manufactured for maximum energy production
Textured to capture more sun - even in low-light conditions
Fully automated US-based production ensures high quality
Wafers cut from a single crystal of pure silicon
Proven long life

The strongest frames

Deep channel provides complete sealing and reinforcement
Tested to 112 pounds per square foot vs. industry standard 50
Stands up to high winds as well as sliding snow and ice

The toughest junction box

Integrated connections are NEC 690.35D ungrounded system compliant
Integrated connections meet UL and TUV safety class 2 requirements
Integrated heat sinks keep bypass diodes cool in hot weather
Integrated quick connectors audibly lock to seal out moisture

The best assembly techniques

California-based operations provide flexible delivery schedules
Tight ±3% power tolerance ensures high performance
Fully automated assembly ensures high quality

The lightest packaging

Flexible pallet packaging reduces shipping costs and job site waste
All packaging materials are fully recyclable

The best warranty

SolarWorld was first in the industry with a 25 year power warranty
SolarWorld's warranty exceeds industry standards
Backed by the largest PV manufacturer in the USA since 1977

Additional Information
Wattage	235
Weight	46.7 lbs
Width	39.4"
Length	65.9"
Height	1.2"

Related Documents:
SolarWorld Sunmodule 235w Solar Panel Mono.pdf

Average Rating:

3.0

(based on 1 reviews)

Reviews

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SolarTown, 11/18/2010

Review of SolarWorld Sunmodule 235w Solar Panel

SolarWorld is one of the largest solar energy businesses and has added the Sunmodule line of solar modules to its lineup of offerings. The Sunmodule series has nameplate ratings of 220, 225, 230 and 235 watts. This review is for the 235 watt SolarWorld Sunmodule. SolarWorld has manufacturing facilities in the United States and Germany. The company will produce up to 500 megawatts of PV cells a year. SolarWorld modules qualify for American Reinvestment and Recovery Act (ARRA) funding.

Cell Type – The Sunmodule 235 is a 60-cell monocrystalline module with standard sized cells of 6.14in2 (156mm2).

Efficiency – This module has a slightly lower efficiency than other panels that SolarTown carries. The SolarWorld 235w has a 14.0% efficiency rating at STC and 12.7% efficiency at PTC. The average STC efficiency for other solar modules that we carry at SolarTown in this wattage range is 14.1%.

Appearance – The Sunmodule 235 panel has black solar cells and a silver aluminum frame. The module’s molded fin frame helps dissipate heat for better power production.

Electrical Data – This SolarWorld panel provides 235 watts of power at STC, ±3% (7 watts), and 210 watts at PTC. The PTC/STC ratio is 89.5%, which is very close to the average of other panels that we carry. The average is 89.3%. This is the other electrical data for this panel.

Maximum Voltage (Vmp) – 30.3V
Maximum Power Point Current (Imp) – 7.77A
Open Circuit Voltage (Voc) – 37.5V
Short Circuit Current (Isc) – 8.19A

The Sunmodule series are all compatible with Enphase micro-inverters.

Qualification – Sunmodules are UL listed, IEC 61215 certified, and manufactured in ISO 9001 certified facilities.

Warranty – Solarworld 235w module has a 5 year materials and workmanship warranty, and a linear power output warranty of 25 years. This is a different method to quantify the power output – but it ensures power of 97% - 80% over the life of the module, which is 25 years.

Glass – This module uses 4mm glass set deep in the frame channel and secured with precision applied adhesive. It uses ethylene-vinyl-acetate (EVA) laminate for the exposed side of the module. This is a standard laminate common across many modules.

Frame – The silver aluminum frame is press fit for greater strength and durability. The resulting module is a very robust design that can be mounted in any orientation and can withstand static loads of up to 5400Pa (113psf). 2500 Pa is the minimum wind load requirement for most solar modules sold at SolarTown.

Weight & dimensions – The dimensions of the Sunmodule 235 is 39 .41” x 65.94” x 1.34” inches (1001mm x 1675mm x 34mm), which is 18.05 square feet (1.67m2), which is slightly larger than other modules that we carry. The average size is 17.1 square feet. This module weighs 48.5 pounds (22Kg), significantly heavier than most modules that SolarTown carries, for which the average is 43.9 pounds.

Junction Box/Connector Type – The junction box is a differentiator on this module. It is IP65 compatible with MC4 type connectors, but has a slimmer profile than most IP65 boxes. It also contains sealed & welded connections to ensure reliability when deployed.

Cost & Value – This price for the SunWorld 235 watt module is very close to the average of other modules in this general class, both based on output on a STC and a PTC basis.

Opinion/recommendation –SolarWorld is creating a growing presence in the market with its introduction of the SunModule series. We like the 235 watt Sunmodule because it has a narrow range for its power tolerance. And if you are looking for a module that is made in the U.S., then this is a very good choice. If you plan on using this for a flat roof, you will have to make sure that the structure can hold the additional weight because this module is heavier than other modules in its class and will take up more room on the roof. But the SolarWorld is at reasonable price point with an acceptable power tolerance range.

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