Silfab Solar - Washington Made

Silfab utilizes precision engineering and automation to produce superior reliability and performance with the lowest defect rate in the US.

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100% Maximum Power Density

Optimized for both Residential and Commercial projects Silfab’s ultra-high-efficiency modules are the choice when looking for a cost-effective, local product with high power density per square foot.

Quality Matters

Silfab’s fully-automated manufacturing facility ensures precision engineering is applied at every stage. Performance and Superior reliability and combine to create one of the highest quality solar panels with one of the lowest defect rate in the United States.

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Proudly Made in Washington state

When you install Silfab modules, you are getting maximum power density and long-term reliability. On top of that, you will be receiving premium quality modules with one of the most trusted warranty programs in the industry. Silfab produces its American-made solar panels north of Seattle at 3886 Hammer Dr, Bellingham, Washington (in the old Itek Energy plant).