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Technical insights, innovative ideas, and design alternatives. These are developed by HVAC&R engineers for engineers, drafting specialists, and contractors responsible for design and selection. Each article dives into the why behind design decisions, explores alternative approaches, and examines innovative solutions shaping the HVAC&R industry. An interactive map connects design insight with relevant suppliers and design support—so ideas can be confidently applied and supported on your project
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Hospital HVAC Air Handling Unit Requirements in Australia

  Hospital HVAC Air Handling Unit Requirements in Australia A technical engineering guide to compliance, infection control, and air handling unit design   Hospital HVAC systems in Australia are engineered to perform a clinical function. Unlike commercial buildings, where HVAC is primarily concerned with comfort and energy efficiency, hospital air handling systems are required to actively support infection prevention, pressure Read more…
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Why Melinex/Mylar Lining in Attenuators Is Imperative for Hygienic HVAC Applications

Why Melinex/Mylar Lining in Attenuators Is Imperative for Hygienic HVAC Applications   In healthcare, laboratory, cleanroom and other controlled‑environment ventilation systems, contamination control isn’t optional — it’s mandated by standards that explicitly require contaminant‑free, cleanable and non‑fibre‑releasing air path surfaces. Given engineering standards such as AS/NZS 3666.1:2011, ISO 14644‑1:2015 and AS/NZS 2243.3:2022 are referenced in legislation, design briefs, tenders, and Read more…