The industry standard for ballast weights has been precast or poured concrete blocks but ap alternatives a mounting and racking specialist has introduced an open option for ballasting.
Concrete ballast blocks solar.
An emerging issue with solar ballast is the breakdown of the concrete.
Ballast block standard sizes block weight pallet type pallet count pallet weight.
The solar panel ballast blocks provided by rcp block brick are a durable and simple way to add ballast weight to your solar panel array.
Depending on the design of the racking system cracked or broken ballast blocks may fall out of the racking and end up with some or all.
Normal weight cmu approximate density is 135 136 lbs sq.
Manufactured in a standard size each solar ballast block weights approximately 31lbs.
Its proprietary geoballast foundation introduces quarry rock to keep ground mount solar secured.
667 main street cromwell ct 06416 tel.
Features benefits durable precast concrete material allows for cast in solar panel mounting structures hardware.
Precast concrete ballast footing used to securly position solar panels and related mounting hardware and help prevent movement and overturning of solar panel systems.
Ballast block solar block.
Installation of the ballast blocks is exceptionally fast with a range of lifting options to suit site plant.
Ballast block products 2x8x16 ballast block.
Solar panel ballast block.
Vrain block s wide range of sizes and weights of quality solar ballast block.
Conforms to astm c1491 14 and c1884 18.
Cromwell concrete products inc.
We have been astm international certified serving the colorado and rocky mountain front range manufacturing quality concrete block products since 1934.
We can also include a fixing detail if the blocks require anchoring to a concrete foundation.
17 lbs ea compressive strength min p.
Pouring concrete ballast blocks is most cost effective when performed on the solar construction site.
The foundation required under the ballast blocks will vary depending on the ground conditions and weight size of the solar panel.
So solar panel manufacturers or installers alike can benefit from st.
These solar ballast block adhere to the same structural specifications astm c90 as rcp block brick s other manufactured concrete block units.
Sam veague vice president of commercial sales at ecolibrium solar said common concrete landscaping pavers can deteriorate through exposure to uv light moisture and freezing thawing.
Jandris ballast cmu conform to astm c1884.
Solar ballast blocks are specifically designed for freeze thaw durability and work with solar panel racking systems.