BU577 Water heating systems
- Abbreviation
- BU577
- Valid from
- 1/10/2014
- Information provider
- BRANZ Limited
- Information type
- BRANZ Bulletin
- Format
- Hard copy, PDF
Description
This bulletin provides guidance on options for residential installations in New Zealand.
Scope
The bulletin covers:
- energy options, including electricity, gas, wetback, solar water heating and heat pump water heating
- regulatory requirements
- water heating systems, including electric storage water heaters, gas storage water heaters, gas continuous-flow water heaters and electric instantaneous water heaters
- operating costs and energy use