Rinnai Heat Pump Prices in New South Wales
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A Rinnai hot water heat pump is $3,900 - $7,250 installed in New South Wales before rebates. After New South Wales rebates and federal STCs, most households pay around $2,660-$6,320 out of pocket. Rinnai is one of Australia's most trusted hot water brands, known for decades of gas water heater dominance. Their heat pump range includes the AR Series designed and built in Keysborough, VIC - qualifying for the higher Victorian rebate tier. The widest installer network in Australia means service and parts are readily available. The AR 340L is the largest integrated residential heat pump in Australia.
Rinnai price in New South Wales (2026)
Out-of-pocket assumes federal STCs plus New South Wales's available rebate stack, applied by your installer at point of sale. Cheapest model: Rinnai E-Series 250L from $3,900.
Rinnai rebates in New South Wales
Small-scale Technology Certificates (STCs)
Applied as a point-of-sale discount on your Rinnai system. Value varies by model and climate zone.
Energy Savings Scheme (ESS) Certificates
All New South Wales households. An upfront point-of-sale discount via participating retailers: up to $640 when replacing an electric water heater with a heat pump, or up to $330 when replacing a gas system. The exact amount varies by installer, model and location.
Rinnai models available in New South Wales
Rinnai E-Series 250L
Rinnai E-Series 250L price →Rinnai GR 280L
Rinnai GR 280L price →Rinnai AR 340L
Rinnai AR 340L price →Rinnai prices across New South Wales
Local pricing and free quotes for Rinnai in major New South Wales areas.
Heat pump hot water costs across regional New South Wales
What homeowners say
“Quick service and prompt installation of the new unit. Lifesavers!!”
“Good service and timely quoting. Provided emergency hot water cylinder while the replacement is ordered.”
“Really quick response to my initial inquiry. The job was neat and professional.”
“The guys done a good job, very professional and cleaned up after themselves.”
Heat pump guides for New South Wales
Rinnai in New South Wales: FAQ
How much does a Rinnai heat pump cost in New South Wales?
A Rinnai hot water heat pump costs $3,900 - $7,250 fully installed in New South Wales before rebates. After stacking those rebates, most New South Wales households pay around $2,660-$6,320 out of pocket.
What rebates can I claim on a Rinnai heat pump in New South Wales?
On top of federal STCs (worth $600-$600), New South Wales households can stack Energy Savings Scheme (ESS) Certificates, taking total rebates to $930-$1,240. Your installer applies the discounts at quote time, so you do not chase the paperwork.
Is a Rinnai heat pump worth it in New South Wales?
Yes. With 50% of New South Wales homes on gas or old electric storage and rising energy prices, a Rinnai heat pump running at COP 3.6 cuts hot water running costs to around $329/year. Homeowners wanting a trusted household name with the best installer availability and an Australian-made option
Where can I get a Rinnai heat pump installed in New South Wales?
PumpSwap matches you with local New South Wales installers who quote on Rinnai systems. Submit one request and compare up to three quotes from installers covering your suburb, with rebates already factored in.