Unified standards and smarter design are key to unlocking next-generation HVAC performance

Current HVAC design relies on a diverse, and sometimes confusing, array of guidelines issued by regulatory bodies such as WHO, EU GMP, ISO 14644, ISPE Baseline, and ASHRAE/ISHRAE.

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Furthermore, specific equipment has its own dedicated guidelines, including Eurovent/AHRI for Air Handling Units (AHU) and EN779, ASHRAE 52.2, and ISO 16890 for air filters.

This multiplicity of standards, particularly those governing filter testing-each with its unique methodologycan lead to designer confusion in selection and correlation.

There is a pressing need for the unification of these standards, and for the outdated versions to be formally phased out to create a clearer regulatory environment.

Technology shaping the next generation of HVAC:

The era where energy consumption was secondary has passed. The future of HVAC is being driven by technologies focused on optimisation and efficiency:

Artificial Intelligence (AI): AI is poised to play a crucial role in future systems by analysing actual load profiles of buildings and industrial plants, leading to the optimum selection and sizing of equipment capacity.