Pool Heat Pump Cost in Melbourne (2026)
In cold-wintered Melbourne, a pool heat pump is close to essential, and the climate makes sizing and running cost the real question.
Your pool heat pump details
Your estimate sits within the typical range.
Heat pumps cost more to buy than gas heaters but a fraction to run, roughly a quarter of the energy of gas for the same heat. Over a few seasons they usually win.
Where the money goes
Estimated breakdown for your configuration
💰 Ways to save
- Always pair a heat pump with a pool blanket, it is the cheapest way to slash running cost.
- Run the pump during the day on solar or off-peak power to cut electricity cost.
or from $22/week over 5 years , indicative finance
How we estimate this
A pool heat pump in Australia typically costs $3,000 to $9,000 supplied and installed in 2026, depending on pool size and the unit's output. Bigger pools need a bigger (more expensive) unit to heat in reasonable time.
Pricing reviewed: October 2026.
What a pool heat pump costs in Melbourne
Melbourne's short swimming season and cold winters make a heat pump close to essential for a pool that gets genuine use, and because a heat pump extracts heat from the air, its efficiency falls as the air cools, so a Melbourne pool often needs a larger unit and a cover to hold heat than a warm-climate pool would, which lifts both the purchase and the running cost. Many owners pair it with a solar or blanket cover to make the economics work.
The deep local trade pool keeps the install competitive once the unit is chosen, and reverse-cycle inverter heat pumps that cope better with cool air are a common Melbourne spec. The decision here is less whether to heat and more how big a unit the season and the pool size justify, so a Melbourne heat-pump quote is driven by capacity and the cold-air efficiency hit as much as by the install labour.
Compare against the national picture: Pool Heat Pump Cost in Australia →
Pool Heat Pump Cost in other cities
Frequently asked questions
How much does a pool heat pump cost in Australia?
Typically $3,000 to $9,000 supplied and installed in 2026, depending on pool size. Larger pools need a higher-output unit, which costs more.
Is a heat pump cheaper to run than gas pool heating?
Yes, by a wide margin. A heat pump uses roughly a quarter of the energy of gas for the same heat, so it costs more upfront but far less to run, especially with a pool blanket.