Plumbers' Technical Note – Water temperature

Information status

All documents issued prior to 1 July 2017 were issued by the former Department of Commerce. Documents listed here are the latest versions available. For more information on this document, please contact

This publication is for: 

This technical note has been issued to advise the plumbing industry about the current requirements for temperature control in heated water services. 

Building Commission
Technical standards
Last updated 01 Feb 2017

Share this page:

Last modified: