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Energy Efficiency News

Evidence of blatant corruption at Eskom unpacked at Parliament’s inquiry into State capture

By: Kim Cloete     17th October 2017 Parliament’s Portfolio Committee on Public Enterprises has kicked off its inquiry into alleged State capture with a report revealing “overwhelming evidence of grand corruption”, governance failure and a stream of irregularities at Eskom, South Africa’s largest State-owned entity. Research... 

Italian manufacturer remains committed to quality

By: Robyn Wilkinson     13th October 2017 Despite growing competition in the South African geyser market and the generally depressed economic state of the country, global thermic comfort solutions provider Ariston Thermo Group has continued to achieve constant growth in the local market because of its high-quality products, says Ariston... 

Italian manufacturer remains committed  to quality
ENERGY EFFICIENT SOLUTIONS Heat Tech products are gaining popularity in South Africa owing to their reliability

Construction starts on new R500m office tower development

By: Mia Breytenbach     13th October 2017 Local property developer Abland and joint venture partners Ellerine Brothers have started development of the 35 Lower Long office tower in Cape Town, in the Western Cape. The four-star green building will be situated on Lower Long Street, in the City Bowl. The 24-storey office tower will replace... 

Construction starts on new R500m office tower development
ENVISAGED DESIGN The building will have a modern look, characterised by dynamic glazed façades of floor–to-ceiling heights

SA weighs market opportunities as utility-scale battery storage prospects improve

By: Mia Breytenbach     13th October 2017 Following the release of an energy storage techno-economic study ‘The South Africa Energy Storage Technology and Market Assessment’, advocating that South Africa requires market preparation to take advantage of growth opportunities in the stationary and mobility value chains of energy storage,... 

SA weighs market opportunities as utility-scale  battery storage prospects improve

China pumps supplier to support SA business partners

     6th October 2017 China-based heat pump supplier PHNIX announced that it will deploy more market resources to support business partners in South Africa, most specifically to new water heater distributors. 

China pumps  supplier to support  SA business partners
ALLROUND EFFICIENCY PHNIX’s water heat pump applications have constant hot water volumes, and are energy and cost-efficient

Customer awareness key to investment confidence

By: Nica Schreuder     6th October 2017 Consumers and end-users in the pumps industry must become more educated and aware of product ranges and technological advances before investing in their next purchase, emphasises pumps products and solutions company Wilo Pumps product manager Thomas Plasket and business development manager Alex... 

Customer awareness key to  investment confidence
INNOVATION Wilo Pump products aim for efficiency, versatility and innovation

Integrated heat pumps provide cost-effective energy efficiency

By: Nica Schreuder     6th October 2017 With the South African heat pumps market experiencing a high-growth phase, driven by the cost of energy, energy efficiency requirements for buildings, and overall cost and performance efficiency of the technology used, water heating solutions company HydraTherm has responded to the trend of wider... 

Integrated heat pumps  provide cost-effective  energy efficiency
BIG PLANS HydraTherm has upcoming ranges of energy efficient water heating solutions in the gas and solar water sectors for 2018

Manufacturer strives to meet industry demands

By: Nica Schreuder     6th October 2017 With demand for pump efficiency prevalent in the past five to ten years, industrial equipment supplier Rand Transmission South Africa (SA) has changed and aligned its product range to meet market requirements and demands. Despite Rand Transmission South Africa’s products only accounting for... 

Manufacturer strives to meet industry demands
Photo by Bloomberg
EFFICIENCY GOALS Rand Transmission South BALANCE The intricate balance of polyester chords, neoprene and outer fabric has contributed to the efficiency of TAGEX V-Belts

Water solutions company active at World Water Week

     6th October 2017 International water pump technology company Xylem Water Solutions attended and participated in the annual World Water Week event, which took place in Stockholm, Sweden from August 27 to September 1, where the company coconvened several forums and workshops to showcase its dedication in developing... 

Water solutions company active at World Water Week
Photo by Stockholm International Water Institute
FULL HOUSE Visitors from around the world attended World Water Week 2017

‘Virtual’ gas network expands offering to firms within 300 km of Joburg

By: Dylan Slater     6th October 2017 Through a rapidly expanding gas distribution network, gas supplier Virtual Gas Network is presenting the energy industry with lower energy costs and improved profitability, while also enabling energy producers and consumers to move towards meeting cleaner emissions targets.  

‘Virtual’ gas network expands offering to firms within 300 km of Joburg
VIRTUAL NETWORK The ‘virtual’ distribution network is an innovative road-based delivery system of compressed-gas tube-trailer modules each storing compressed gas for distribution to customers

Eaton aiming to grow share in African utility market

By: Schalk Burger     6th October 2017 Electrical components and systems company Eaton aims to grow in the utility, commercial buildings and mining sectors in Africa by replicating the success of its power quality business, says Eaton Africa Sales Director Malvin Naicker. Eaton is focused on providing high-quality technical support... 

Eaton aiming to grow share in African utility market
MOBILE MODEL Devan Reddy, Arlind Mucaku, Malvin Naicker, Sumaya Abdool and Pieter van den Berg in front of the mobile truck with Eaton products and CPD lectures

International bodies sign agreement to promote sustainable energy

By: Ilan Solomons     29th September 2017 The United Nations Industrial Development Organization (Unido) and the World Energy Council (WEC) have signed a joint declaration to support the global dissemination of sustainable energy solutions. Under the new partnership, Unido and the WEC have committed to develop the leadership skills and... 

International bodies sign agreement  to promote sustainable energy
Photo by Duane Daws
CHRISTOPH FREI Energy leaders of tomorrow will need to rely on different skill sets from the energy leaders of the past

Growthpoint launches South Africa’s first dual-certified property portfolio

By: Mia Breytenbach     28th September 2017 JSE-listed real estate investment trust (Reit) Growthpoint Properties has launched the first and only property portfolio in South Africa to be highly rated by the South African Property Owners Association (Sapoa) and the Green Building Council South Africa (GBCSA). This premier portfolio, named... 

Growthpoint launches South Africa’s first dual-certified property portfolio
Growthpoint Properties office division director Rudolf Pienaar

Battery management systems reduce risk of unplanned interruptions

By: Victor Moolman     22nd September 2017 With unplanned interruptions being the greatest risk to distributing power at substations when reserve power fails to support the system, industrial battery management system (BMS) manufacturer Balancell uses precise BMS instrumentation, software and connectivity to continuously monitor battery... 

Battery management systems reduce risk of unplanned interruptions
CELL BALANCING Balancing the charge of individual cells in a battery can prolong battery life

New study points to 90% renewables mix being least cost by 2050 

By: Terence Creamer     15th September 2017 New analysis conducted using updated cost assumptions for solar photovoltaic (PV), onshore wind and batteries shows that the share of renewable energy in an electricity mix that would also be the least cost for South Africa could grow to above 90% by 2050. Such a portfolio, the study indicates,... 

New study points to 90% renewables mix being least cost by 2050
Photo by Duane Daws
Enertrag corporate business development head Dr Tobias Bischof-Niemz

Labels assist in reducing domestic energy use

By: Robyn Wilkinson     15th September 2017 With all common household electronic appliances now required to display new energy efficiency labelling, the National Regulator for Compulsory Specifications (NRCS) is confident that there will be a marked improvement in energy use and cost savings in South Africa, says NRCS communications and... 

Labels assist in  reducing domestic energy use
Photo by Bloomberg
CUSTOMER PROTECTION Updated labelling informs end-users of the energy performance of household appliances, which must meet Minimum Energy Performance Standards to be sold in South Africa

LPG production steady and in demand, says supplier

By: Marleny Arnoldi     1st September 2017 In the past unscheduled shutdowns affected South Africa’s liquefied petroleum gas (LPG), but this year, local production is steady, says LPG supplier Easigas. Easigas commercial technical manager Dave de Wit points out that supply should improve, considering the development of terminal facilities... 

LPG production steady and in demand, says supplier
DAVE DE WIT Easigas has the capability and experience to evaluate and assist in optimising a customer’s gas equipment

Advanced lighting technology boasts significant improvements

     1st September 2017 Advanced lighting technology from electrical solutions provider Magnet Energy has significantly improved light levels, enhanced safety and contributed to energy savings at the Centurion Mall parkade in Pretoria. 

Advanced lighting  technology boasts  significant improvements
TRADITIONALLY COMPLEX Lighting solutions for parkades are complex projects, as most of the installation work needs to be done outside of normal business hours

Study urges South Africa to find energy storage niche

By: Mia Breytenbach     1st September 2017 With energy storage considered to be the “new wave” in the energy sector and increasingly becoming a reality, South Africa needs to prepare itself if it wishes to take advantage of the energy storage growth opportunities within the energy storage stationary value chain and the mobility value... 

Uncertain power price path heightening grid-defection risk, EIUG warns

By: Terence Creamer     31st August 2017 Energy Intensive Users Group of Southern Africa’s (EIUG’s) Piet Van Staden has expressed serious anxiety about the near-term sustainability of South Africa’s electricity industry in light of the prospect of yet more tariffs hikes, which would further damage industrial demand and, in turn, trigger... 

Uncertain power price path heightening grid-defection risk, EIUG warns

African conference strives to boost bioenergy industries

     18th August 2017 Global conference organiser Centre for Management Technology (CMT) notes that its Biomass Trade & Bioenergy Africa conference will be held at the Radisson Blu Hotel in Sandton on September 28 and 29. CMT hopes that the conference will further development of the African biomass and bioenergy... 

African conference  strives to boost  bioenergy industries
GORGE FARM The commercial vegetable farm in Naivasha, Kenya, hosts a biogas plant as part of a larger renewable energy project - the Gorge Farm Energy Park

Carbon capture tech will recycle ferroalloys sector’s emissions

     18th August 2017 South African green-technology company Swayana is collaborating with US-based carbon recycling company LanzaTech to introduce its proprietary carbon capture technology to South Africa. Swayana, a level 2 broad-based black economic-empowerment company established in 2016, uses carbon-footprint... 

Carbon capture tech will recycle ferroalloys sector’s emissions
IMMITATION GAME LanzaTech’s Chinese facility will produce fuel grade ethanol from captured steelmaking off-gas and Swayana hopes to implement this strategy in South Africa

Organisation lobbies government to kick-start biogas market

By: Nadine James     18th August 2017 The Southern African Biogas Industry Association (Sabia) is liaising with national government departments to create an enabling environment for the biogas industry, thereby establishing a viable biogas market. Sabia chairperson Jason Gifford explains that the organisation’s working groups are in... 

Organisation lobbies  government to kick-start  biogas market
AGRICULTURAL BENEFITS A booming biogas industry will create jobs and ensure greater job security within the agricultural sector

Eskom tariffs in the spotlight  

By: Creamer Media Reporter      17th August 2017 Creamer Media's Chanel de Bruyn speaks to Engineering News Editor Terence Creamer about the National Energy Regulator of South Africa’s decision not to grant Eskom’s request for a deviation from the tariff methodology for its upcoming price determination application and how industry is likely to... 

Eskom tariffs in the spotlight
Eskom tariffs in the spotlight

Creative farming methods ensure sustainability

By: Robyn Wilkinson     11th August 2017 Amid extreme weather, regulatory barriers and import competition, South African farmers need to think creatively about farming practices – not only to reduce costs but also preserve an environment that is struggling under the pressures of a growing global population, says agriculture... 

Creative farming methods  ensure sustainability
PLANT PROTECTION Haygrove’s multispan polytunnel structure provides a controlled environment for the aquaponic and hydroponic systems

Company to hold short courses and workshops this year

By: Simone Liedtke     28th July 2017 Environment solutions company I-CAT plans to hold a range of external, environment-oriented short courses and workshops at its Pretoria-based training facility by the last quarter of this year, as a means to keep the industry updated on legislation changes and the responsibility of industry players. 

Company to hold  short courses and workshops this year
Photo by Duane Daws
LOURENS JANSEN VAN RENSBURG I-CAT uses highly qualified and experienced facilitators to provide competency-based specialised training programmes

African countries embrace alternative energy sources

     28th July 2017 With African governments realising that long-term power solutions will not come in the form of one technology, South Africa’s Department of Energy is advocating advances in coal, renewable energy, gas and nuclear technologies, says global engineering, procurement, construction and consulting... 

African countries embrace  alternative energy sources
Photo by Reuters
IMPROVED ALTERNATIVES Kenya is making use of diverse alternative energy sources, such as geothermal electricity

Gas beneficial in diversifying energy mix

By: Nica Schreuder     28th July 2017 Gas can be used to supplement the variable nature of renewables, thereby adding to a steadily diversifying energy mix in South Africa, says advisory firm KPMG South Africa energy economist Requier Wait. Variable renewable energy (VRE) is nondispatchable, owing to the fluctuating nature of, for... 

Gas beneficial in  diversifying energy mix
Photo by Duane Daws
VARIABLE ENERGY Using gas as an energy source could assist in balancing out the variable nature of renewables such as wind and solar power

Shale gas still a power resource option

By: Nica Schreuder     28th July 2017 Global leading engineering, consulting and construction company Black & Veatch sub-Saharan Africa business development director Webb Meko says successful exploration for shale gas could make up for South Africa’s lack of natural gas as a power resource. “Concerns about the possible detrimental... 

Shale gas still a power resource option
Photo by Reuters
PICTURESQUE POTENTIAL A large amount of untapped shale gas in the Karoo basin provides both opportunities and challenges for South Africa’s gas economy

Futureproof solutions ensure green living

By: Robyn Wilkinson     21st July 2017 Demonstrating its capability for creative thinking, engineering and project management consultancy Royal HaskoningDHV South Africa has overcome bulk services shortages and ensured the preservation of the natural environment along KwaZulu-Natal’s north coast through the sustainable design of the... 

Event to facilitate meaningful and relevant debate

By: Robyn Wilkinson     14th July 2017 The POWER-GEN & DistribuTECH Africa advisory board has gone to great lengths to ensure that this year’s conference programme is tailored to meaningfully address the issues most relevant to Africa’s power generation sector and supported by a showcase of suppliers who can practically assist in... 

Event to facilitate meaningful  and relevant debate
Photo by Bloomberg
PLOTTING FUTURE PATHS Creative thinking is needed to devise a representative power-generation portfolio that leverages all the options available

Best practice engineering crucial for supporting solar in South Africa

     14th July 2017 Although the global solar industry is growing rapidly, photovoltaic (PV) plants are still relatively new in South Africa and require professional design expertise to ensure best practice engineering, says consulting engineering firm SMEC South Africa power and energy function manager Stephen... 

Best practice engineering crucial for supporting  solar in South Africa
PROTECTING VALUABLE ASSETS The design of a photovoltaic plant lightning protection system requires an engineer with some specialist knowledge and experience to ensure adequate protection

Decentralise, find optimal mix

     14th July 2017 Decentralisation of generation and determining the optimal energy mix for available resources and needs are crucial for addressing Africa’s energy challenges, say industry experts on the advisory board of the upcoming POWER-GEN & DistribuTECH Africa conference and exhibition in Johannesburg. 

Decentralise, find  optimal mix
Photo by Duane Daws
NIGEL BLACKABY The nuclear question, optimal use of renewables and funding for independent power producer programmes are key issues for discussion

Energy storage solutions to be leveraged in South Africa

By: Robyn Wilkinson     14th July 2017 The decreasing cost of energy storage solutions presents many opportunities for South Africa to manage the key issue of localised peak load power generation more efficiently, says green energy solutions provider Freedom Won cofounder and director Antony English. 

Energy storage solutions to be leveraged in South Africa
ANTONY ENGLISH AND LIZETTE KRIEL The co-founders of Freedom Won are confident that demand for energy storage will continue to grow in South Africa in the long-term

Focus shifts to power distribution

     14th July 2017 Global professional services provider Accenture resources MD and associate director Ken Robinson – who will be speaking at this year’s POWER-GEN & DistribuTECH Africa – says South Africa’s generation crisis is largely under control, but that power supply challenges loom in distribution. 

Focus shifts to  power distribution
FOCUS ON DISTRIBUTION The backlog in municipal power infrastructure maintenance is growing and could result in more blackouts, especially in rural areas and small towns

New thermodynamic cycle to disrupt the renewables landscape

By: Robyn Wilkinson     14th July 2017 Thermodynamic technology developer Heat Recovery Micro Systems owner Johan Enslin will introduce a disruptive new avenue for renewable-energy generation that can significantly lower electricity costs for power utilities and smaller decentralised power generating systems at this year’s POWER-GEN &... 

New thermodynamic cycle to disrupt the renewables landscape
JOHAN ENSLIN The REHOS cycle is based on proven process components, but features a novel interconnected configuration of these components

Power crucial to Africa’s economic development

By: Robyn Wilkinson     14th July 2017 With strong correlations between electric capacity and economic development, access to reliable and cost-effective power is crucial to enabling nations to harness the productive capabilities of their people and obtain meaningful growth, says engineering, procurement and construction company Black... 

Power crucial to Africa’s economic development
WEBB MEKO POWER-GEN & DistribuTECH Africa is the ideal platform to shift the conversations surrounding new power technology into meaningful action
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