Home Forums General Discussion Heating costs – EECA Reply To: Heating costs – EECA

#2880
alexking
Participant

I recently used their hot water heating calculator which I found excellent, if still problematic in some areas. https://www.energywise.govt.nz/tools/water-heating/

Problems:
Does not seem to cater for regional differences.
Does not seem to consider PV when it’s talking about solar??