The Best Swimming Pool Heaters

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View our Madimack heaters range

Madimack Heat Pump Inverter Elite Silent 11kW-Mr Pool Man

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Madimack Heat Pump Inverter Elite Silent 13kW-Mr Pool Man

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As a pool heater may be the biggest investment into your pool equipment, you want to ensure you make the right choice and with so many different options on the market it can get confusing. We have created a quick read below outlining the different types of heaters and a few of our favourites.

Key features on most Heaters available these days are:

  • Easy to read LCD display
  • Compact design
  • Very durable
  • Able to heat almost any pool

Two main points to consider when choosing a pool heater

  • Costs of purchasing the heater vs operating costs
  • The application, environment and the desired requirements of the heater

Whether you’re putting in a new in-ground pool or simply interested in upgrading your current pool with a state-of-the-art heat pump system, choosing the pool heater that’s going to be best for you depends on a number of different factors. You’ll have to decide if you want to invest a little more money up front for savings in the long run in the form of lower monthly operating costs, or if you want to save money on the initial purchase and installation, you’ll have to be willing to pay a little more each month to operate the heater.

Your location and climate will also be a big factor in deciding what type of pool heater to buy. If you live in a cooler climate that doesn’t get a lot of sunshine, solar pool heaters and electric heat pumps won’t be the best choice.

The big question: Gas Heater or Heat Pump?

The two main choices when it comes to quick, efficient heating. Both options come with considerable price tags, and the right heater for the right application can either make or break the bank.

Gas heaters are renown for their instant heat, with most pools being warmer within hours, and spas within minutes compared to heat pumps. Gas heater also perform well in ALL environments and all temperatures (ensuring it is correctly sized!)

Heat pumps are more like the long-distance marathon runners of the heater race, they are incredibly energy efficient at maintaining a constant water temperature and can deliver savings of up to 70% versus a gas heater over the heating period.

They are very efficient as they utilize the heat from the surrounding air to heat the pool's water versus burning natural gas or LPG which adds up, quick!

Thus, meaning heat pumps work well in warmer climates but struggle in colder climates. At these lower temperatures a heat pump is likely not the best option for heating your pool as there would be no efficiency in it running for longer periods to reach that desired level.

Below we have outlined the range of heaters currently on the market with our pick at the end!

Madimack Summer ECO Heat Pump

Built with efficiency and simplicity in mind these super-efficient season extenders are perfect for energy-conscious minds. With built-in low energy and night time mode efficiency is increased by up to 20%. With WiFi as standard you can switch your pool temperature and timers from wherever you are and with state of the art anti-corrosion casing built to last you can be sure your pool stays warm season after season.

Features:

  • Greater affordability with ultra low daily running costs as low as $2 - $3
  • The most effective and consistent heating option
  • Australian working temperature range from -10℃ to 45℃
  • Automatic reverse cycle frost protection
  • Easy to install - 1 day max
  • WiFi as standard
  • Anti-corrosion ABS casing
  • 25 Year Warranty on heat exchanger
  • Four-year warranty on all parts

 

Madimack Elite Heat Pump

The Elite Series pool heat pumps are as quiet as they are efficient - with as much as 90% free energy, pool heating doesn’t have to cost the Earth.

Designed with efficiency in mind for all year-round Australian weather, it offers a higher standard of comfort with smart control from anywhere.

Features:

  • Average COP 10 with 90% free energy
  • Simple classic touch controller and smart Wi-Fi control as standard
  • 11 dB(A) lower than a traditional heat pump - as quiet as a fridge
  • Low carbon footprint reducing your energy bill drastically
  • Designed and built for Australian conditions -10℃ to 45℃
  • Automatic reverse cycle frost protection
  • Easy to install - 1-day max
  • Four-year warranty (with a 25-year warranty on the Titanium Heat Exchanger)

 

Astral Viron eVo Gas Heater

AstralPool believe your pool or spa should be a warm oasis, when you want it, without the huge costs associated. The Viron Gas Heater uses revolutionary technology to heat your pool quickly and accurately to the temperature you select.

Heat on demand technology will save approximately 20% on operating costs over a conventional gas heater. By not having to run your gas heater all the time you will also reduce the Co2 emissions produced.

Features:

  • Save up to 20% on operating costs
  • Condensation produced is collected and returned to the pool
  • 30% - 50% smaller to save space
  • Maintains a consistent and even temperature
  • Viron 350 requires 300LPM Min

 

Cons:

  • Higher upfront cost
  • Poor aftersales support from Astral and in field service

 

It is important to note that Viron Heaters require more water flow than conventional pool gas heaters on the market. It is not as simple as removing your old gas heater and installing a Viron.

Astral Eco Inverter Heat Pump

The AstralPool Heat Pump has been designed to heat your swimming pool using electricity. Based on the same principles employed in air conditioners and refrigerators, the AstralPool Heat Pump extracts the latent heat that exists in the atmosphere around us and delivers its direction into the swimming pool water.

Inverter technology allows the swimming pool heat pump to reach an extremely high COP compared with normal heat pumps in the market. The unique inverter technology reduces the speed of the unit as it reaches the desired temperature. This greatly saves on energy and enables you to enjoy swimming quicker and at a constant temperature.

With the optional WiFi module add-on, you can control on the go with your smartphone. Monitor and set your pool’s temperature even if you’re away on a business trip or holiday through your home’s WiFi. With the HeatPumpGO app (available for Android and iOS devices), your pool temperature will always be right at your fingertips wherever you are!

Features:

  • Extend your swimming season or swim all year round
  • R32 Gas for quicker heating times and less energy used
  • Whisper quiet
  • Super-efficient
  • Maintains the pool temperature 24 hours a day
  • Reduced temperature when the pool is not in use
  • Low operating Costs
  • Optional WiFi Module add-on for control though the HeatPumpGo App (available on Android and iOS)

 

Astral HiNRG Gas Heater

High Performance, highly reliable and in a compact package. The AstralPool HiNRG Heaters are designed for rapid heat up of your swimming pool or spa and to work with today’s energy efficient variable speed pumps, even when set on energy efficient low speed.

The build quality, an important factor for gas pool and spa heating is so high that the HiNRG Heater is covered by a 5-year limited warranty on both commercial and residential installations.

Pros:

  • High capacity for fast heat up
  • Energy Efficient
  • Pre-mixed combustion for low emissions
  • Heating on demand
  • Great quality unit

 

Cons:

  • Higher upfront cost
  • Poor aftersales support from Astral and in field service

 

Summary

Our pick of all the heaters on the market is the Madimack ECO series, these well priced, efficient and powerful units are suited to any application!


The savings provided by this top-of-the-line heat pump will allow it to begin paying for itself from day one. It’s certainly one of the best pool heat pump options on the market today. When up and running, it performs like a champ as well, earning it the top spot in this and many other heat pump pool heater reviews. Engineered to provide years of unrivalled heating performance for residential pools, it’s one of the absolute best pool heat pumps being made today and deserves some serious consideration despite its higher price.

  • Class-leading energy efficiency
  • Easy to read LCD display
  • Compact design
  • Very durable
  • Cost-efficient
  • Able to heat almost any pool

 

I have also written a far more in depth article about the Madimack heaters here: Why a Heat Pump is better than Solar Pool Heating

Do you want a FREE pool heating evaluation? Simply fill out this form.

Please enter your details below for us to provide you with an accurate heating evaluation to meet your requirements

We need this!
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We need this!