What temperature is considered safe for hot water in Australia? The standard dictates that hot water must be stored at a minimum of 60℃ to prevent the growth of harmful bacteria.
However, at this temperature, water can cause severe scalding in just a matter of seconds. This is why Australian plumbing regulations mandate that hot water delivered to taps should not exceed 50℃.To resolve the conflict between storage and delivery temperature requirements, thermostatic mixing valves (TMVs) come into play. These devices control the delivery temperature of water from hot water systems, ensuring that water is stored at the appropriate temperature while being distributed to taps at a safe and consistent level. Installation and maintenance of TMVs can only be carried out by qualified TMV-certified plumbers.At Elite Plumbing and Civil, we possess extensive experience in installing TMVs in various settings to achieve the desired water temperature whenever you use your tap or shower. TMVs are compatible with residential hot water systems, and while new homes and hot water systems typically come with tempering valves, you can opt for an upgrade to TMVs. Only plumbers endorsed for TMV installation can carry out this task, ensuring compliance with national standards, particularly in facilities like schools, aged care residences, and hospitals. TMVs must undergo regular testing and maintenance to ensure proper functioning and accurate temperature settings.In most cases, certification for TMVs is required annually. Our team of certified and licensed plumbers offers testing, compliance, and certification services for your thermostatic mixing valves, along with assistance in completing compliance paperwork and tagging.
