RACA Journal February 2023 | Page 29

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Events and Exhibitions
All image credits : © RACA Journal | Benjamin Brits
with the replacement . This made for a solid business case in retrofits that can see a significant and immediate reduction in operational costs and a fast payback period .
Laidet also discussed the importance of energy savings in the current environment and status of South Africa , and concluded with the sentiment that each role player in the HVAC sector indeed has a moral obligation towards the sustainability of the earth and this can be achieved by adopting energy savings opportunities . His reported figures suggested that by making use of energy savings products such as the new range , facilities could gain as much as a 42 % savings when considering overall lifesplan . This , of course , adds to the current conversation around heightened demand for better operational costs to facilities and overall cost of ownership linked to green initiatives .
There was an opportunity for the guests to engage in a short Q & A , whereafter they were given the opportunity to participate in a factory tour and a networking session around some eats and refreshments . RACA
Carl La Reservee , key account representative at Systemair South Africa discussing the technical aspects of the new AXC-PV fan range .
Systemair South Africa managing director , Vincent Laidet , addressing guests at the launch .
presentation visuals , selection software and curve diagrams . Some of the notable aspects of the product include a new blade design and a CFD optimised bolt-on guide vane resulting in increased pressure and efficiency . Other features include :
Higher static pressure , meaning a smaller fan size can be used , resulting in lower installation and purchasing costs , and lower energy consumption
Adjustable pitch angle setting allows wide performance and maximum flexibility to match precise individual airflow requirements
Performance tested in accordance with DIN ISO 5801 , DIN 24163 and AMCA 210-99
Motors equipped with PTC thermistors for optimum motor protection , and speed controllable by frequency converter .
Laidet then continued to present a case study as well as the cost savings for a particular client that replaced just one of their fans in their operation . This action produced a significant reduction in energy as well as the lowering of noise associated

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