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INSTALLATION
An acceptable method of limiting hot water temperature delivered from storage
water heaters is to install a Tempering Valve between the outlet of the water
heater and the sanitary fixture.
Ensure tempering valves are certified as compliant to AS4032.2.
If a pressure limiting valve is installed on the cold water line to the water heater
and the cold water line to a temperature limiting device branches off before this
valve or from another cold water line in the premises, then a pressure limiting
valve of an equal pressure setting may be required prior to the temperature
limiting device.
Two Temperature Zones Using a Temperature Limiting Device
LEGEND
318457 Rev D Issued: 15/11/18
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