Posts by RoiSolutions
Green Healthcare: The Case for Solar Energy in South Africa’s Hospitals
Hospitals are places of healing, yet their energy demands tell a different story. These critical facilities, operating around the clock to save lives, consume vast amounts of energy, much of it still sourced from fossil fuels. In a country like South Africa, where energy stability is often uncertain, this reliance not only drives up costs…
Read MoreTri-Generation: A Complete Solar Energy Solution for Reducing Costs and Emissions
Imagine using one system to power your business, provide hot water, and keep indoor spaces cool and comfortable – all by harnessing the sun’s energy. Tri-generation systems bring this idea to life by producing electricity, hot water, and cooling from a single renewable source, such as solar power. These systems offer a smart and sustainable…
Read More75% Energy Savings: How Solarus Sustains the Hospitality Industry
Hotels are among the highest energy consumers, with heating water for guest rooms, kitchens, pools, and spas being among the most significant energy demands. Unfortunately, relying on traditional energy sources like electricity and gas not only leads to soaring operational costs but also increases carbon emissions, which puts pressure on hotels to find more sustainable…
Read MoreAchieve Higher ROI and Energy Efficiency with PVT Systems: What You Need to Know
You’re running a business where hot water is essential – whether it’s a hotel, a manufacturing plant, or a hospital. You’ve likely considered solar energy before, but did you know that traditional solar panels only convert about 20% of the sun’s energy into electricity, leaving 80% of that potential energy untapped? That’s a lot of…
Read MoreWhat’s In Your Heating Bill? A Deep Dive Into Energy Consumption For Businesses
As a business owner, you know the substantial impact heating costs can have on your profit margins. Heating water is often the biggest culprit and can account for 50% of your electricity bill (Business Tech, 2024). When you’re running a large-scale operation, you feel the financial pinch even more. To address this substantial expense, understand…
Read MoreSolarus Tri-generation solutions: Solar cooling, electricity & hot water
Solarus tri-generation: Meeting Multiple Energy Demands by Maximizing Solar Energy Utilization with Hybrid PVT Panels and Hybrid Chillers Introduction The quest for sustainable energy solutions has led to the exploration of integrated systems that can meet multiple energy demands efficiently. We are developing tri-generation solutions by utilizing solar energy alongside PVT panels and hybrid chillers…
Read MoreSouth Africa Energy Trends for 2024: What Your Business Needs to Know
The energy crisis, characterised by frequent disruptions and unpredictable load shedding, has a costly ripple effect across South African businesses. These issues threaten not just day-to-day operations but also the long-term viability of an organisation, while the ramifications of ignoring this volatile situation extend beyond immediate disruptions; they could severely impede a business’s ability to…
Read MoreThe Journey to Energy Resilience in South Africa’s Load-Shedding Crisis
In 2023, Eskom reported that its average year-on-year Energy Availability Factor had dropped to 53.77%, a 9% decrease compared to the same period in 2022. The energy powerhouse confirmed that load shedding in 2023 has become more severe and frequent than in previous years. Against this backdrop, Solarus’s photovoltaic-thermal (PVT) technology emerges as a beacon…
Read MoreSolarus Transforms Buildings into Climate-Positive Assets
A global survey revealed that a significant 82% of travellers prioritise environmentally responsible hotel brands when making holiday accommodation choices. Echoing this sentiment, 41% stated that their decision to opt for sustainable accommodation was driven by a desire to minimise their environmental footprint. These considerations take on a special urgency for South Africa’s tourism industry,…
Read MoreHow PVT Hybrid Solutions Bring the Heat and the Light to Your Business
In the heart of a hotel, guests expect hot showers – whether that’s during Stage 6 load shedding or not. Over at the gym, fitness enthusiasts wrap up routines with the intention of enjoying a steaming shower afterwards. In healthcare, the stakes are even higher: consistent electricity and hot water aren’t amenities; they’re lifelines. Traditional…
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