Dow Diamond

POWERHOUSE Shingles No Longer Available

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Dow announced on June 28, 2016, that it will cease manufacturing POWERHOUSE modules. As part of the transition to cease POWERHOUSE operations, we will no longer be providing design services for new projects.

Dow will continue to support warranties issued on existing POWERHOUSE Systems.

If you have questions regarding your warranty, please contact Dow at 1-855-DOW-SOLR (Option 3) or