BKB takes solar route
R8m project a boost for wool industry
ANEW roof-mounted solar photovoltaic (PV) energy harvesting system worth R8-million will supply clean energy and reduce the country’s wool and mohair industry’s carbon footprint.
BKB made the announcement yesterday, giving details of what is set to be one of the biggest solar power installation projects in South Africa.
BKB processes and exports two-thirds of the South African wool clip.
The installation will harvest and then introduce solar energy into its handling and shipping facility in Port Elizabeth.
The solar PV system, which will cover 3 400m², is on the roofs of the BKB warehouse buildings.
The pitched roof sections of these buildings are now being retrofitted with about 4 680 solar panels. Each one has an output of 100 watts.
The solar array, which is expected to go online next week, will generate 40% of the facility’s electricity needs.
Rhino energy director Craig Brehany said: “It is the largest grid-tied solar PV system in the Eastern Cape and among the top 10 largest in the country.”
BKB plans to recoup the project’s investment costs over a 10-year period through energy savings of about R850 000 a year.
The solar system is significant for the country’s wool and mohair industries, and for the 28 000 emerging and commercial wool and mohair producers which BKB serves.
BKB spokesman Jacobus le Roux said: “The clean energy supply chain management innovations through our solar PV system will offset the carbon footprint of wool and mohair processed and ex- ported from our facilities.
“This will enhance the eco credentials of South African wool and mohair handled, pressed and shipped by BKB.”
Le Roux said the rooftop solar installation system was another stage of a fourphase clean energy strategy with “real benefits and tangible outcomes” at BKB’s facilities.
Earlier this year, the company installed energy efficient lights and sensors on the property.
“We are committed to becoming the country’s leading low-carbon agri-business. BKB will systematically introduce other initiatives to introduce cleaner energy over the next 15 years,” Le Roux said.