WindStream Technologies SolarMill SM1-1P User Manual page 9

WindStream Technologies
location. However, deviations from optimal solar panel direction only result in very modest reduction
in power produced, allowing the units the flexibility to follow the architecture when needed. For
more information on siting, see the siting resources on www.windstream-inc.com, or speak with a
distributor.
Installation Overview
The SolarMill is designed to provide considerable flexibility in it's mounting configurations. Generally
rooftops will fall into two categories: Flat and pitched. In both cases, the product generates significant
tipping forces in high winds, so the installation must be strong enough to withstand both considerable
tensile forces and compressive forces. This often requires adding members below the units to spread
the loads. Windstream distributors can provide these as well as any leg extension kits needed to
position the units properly. The resulting structure can be connected directly to the structure of the
building, or if it is preferred to not penetrate the roof surface and the roof is sufficiently strong, the
structure can be freestanding, and ballasted.
All configurations require installation by distributor approved technicians, and involvement with
permitting bodies where localities require. Discuss mounting options with your distributor.
User Guide V2.01 Rev 11.3.13 9