GrandWest Casino – AHU Replacement and Upgrade
GrandWest Casino and Entertainment World, one of Cape Town’s premier entertainment destinations, recently underwent a major HVAC system upgrade to improve efficiency, reliability, and sustainability. This initiative was necessary to address the aging infrastructure and optimise energy usage within the facility. Challenges of an Aging HVAC System Since its establishment in 2000, GrandWest’s HVAC system […]
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Modernising Diffuser Technology for Improved Climate Control
Maintaining consistent and comfortable air conditioning is essential for any building, but aging technology can make this challenging. Here at SFI Group we recently assisted Old Mutual Pinelands Campus (a 6 Green Star Rated building) overcome limitations with their existing diffusers, resulting in a more efficient and user-friendly system. The Challenge: The client’s existing diffusers, […]
Paarl Hospital Chiller Upgrade and Installation
Keeping a hospital environment comfortable year-round is crucial for both staff and patients. Here at SFI Group we recently completed a chiller upgrade project at Paarl Hospital to ensure optimal temperature control while promoting energy efficiency. The Challenge: The existing chillers on the hospital roof had reached the end of their lifespan, leading to concerns […]
SFI’s Successful Installation of the Latest Trane Chiller System
As technology advances, the need to upgrade essential infrastructure becomes imperative. At SFI, we specialise in facilitating seamless upgrades to critical infrastructure, maximising efficiency and occupant comfort. This blog post showcases a recent collaboration with Lombard Consulting engineers, detailing the successful modernisation of a client’s chiller system. The Challenge The previous generation Trane chiller had […]
Providing Energy Efficient Solutions
at Grand West Casino
Grand West Casino’s main Casino air handling units have been in operation for over 22 years and been exposed to Cape Town’s weather elements and contamination from surrounding industrial areas- an upgrade was highly recommended. The first phase of the project was the replacement of the chilled water coils on four of the air handling […]
Shift to clean air tech can reduce energy costs by up to 25%
As commercial property owners and managers look for every available competitive edge to attract and retain good tenants, great indoor air quality (IAQ) has become more than just a compelling sales point. UV-C disinfection systems are not only delivering cleaner, healthier air, but can reduce energy costs by up to 25%. “South African commercial property […]
AMBIENT AIR POLLUTION AND THE NEED TO IMPROVE INDOOR AIR QUALITY IN OUR EVERYDAY SPACES
COVID-19 has rapidly accelerated our understanding of the impact of ambient air on health and, in response, so too should our approach to how we operate buildings. Literature reviews by agencies such as the World Health Organisation (WHO) and others have shown that long-term exposure to ambient air pollution increases mortality and morbidity from cardiovascular, […]
The Importance of Ecological Refrigerants
By: Kritika Lalloo Throughout HVAC history, the phasing-out of refrigerants and the introduction of new refrigerants such as combination blends of two or more refrigerants or using natural refrigerants have become exponential complex when choosing the ideal refrigerant for the application. The main criteria when choosing refrigerants is due to environmental impact therefore each refrigerant […]
SA corporates can achieve hospital-grade indoor air quality to give them the edge
Two years of Covid restrictions have given employers a taste of just how complex managing airborne pandemics will be in future. But smart managers have already understood the business benefits of supplying hospital-quality air management in our offices. From property owners looking to secure high-end, long-term tenants, to CEOs hoping to attract and retain scarce […]