Hi,
Sorry, no idea about this and my Googling powers seem to be on the fritz. Best I could find is a generic info sheet by AGL and a semi related post on whirlpool from 2007.
Place we bought 4 years ago has a gas heater and instant gas unit, wife wants to get them serviced (no idea where she got the idea from, but I suppose it makes sense).
Any ideas on average cost and/or recommend servicing company/person for an unflued Rinnai gas heater in Sydney? Would it just be plumber? Would it make sense for them to check out the instant hot water unit too whilst they're here or do they not really need servicing?
Prefer to ask you guys initially, rather than filling out online quote forms or calling random places.
Thanks in advance,
DJK
Perhaps she thinks you're making too much money. Ask if she wants to service the water, electricity and telco as well?