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Australia's Pool Heater Specialists

Pool Heaters

Pool heaters are used to keep swimming pools warmer for longer, improve comfort and extend the swimming season. Whether you are looking for a gas pool heater, an electric heater, or a solar pool heating solution, choosing the right system helps deliver faster heating, better efficiency and more reliable temperature control.

This collection includes a wide range of pool heating systems and related products suited to residential and commercial pools. HeaterFix supplies trusted pool heater options designed for Australian conditions, with solutions available for fast heating, energy efficiency and year-round pool use.

If you need help choosing the right system, view our pool heater repairs service or browse our pool heater troubleshooting guides. Explore the available pool heaters below for fast Australia-wide delivery.

Read More About Pool Heaters

Types of Pool Heaters

  • Gas pool heaters for fast heat-up times
  • Electric and heat pump pool heaters for efficient long-term heating
  • Solar pool heating systems for lower running costs
  • Pool heater controllers and accessories

Choosing the Right Pool Heater

The best pool heater depends on your pool size, desired swimming temperature, climate, usage patterns and available energy source. Gas heaters are ideal for rapid heating, while electric and solar systems can offer lower operating costs depending on application.

Benefits of Pool Heating

  • Longer swimming season
  • More comfortable water temperature
  • Better pool usability for families and entertaining
  • Improved value from your pool investment

Common Pool Heater Problems

  • Heater not igniting or starting
  • Incorrect temperature readings
  • Water flow or pressure faults
  • Sensor, control or ignition failures
  • Poor heating performance

In many cases, poor heating performance is caused by a failed component, incorrect sizing or an underlying water flow issue.

Pool Heaters – FAQs

What type of pool heater is best?
The best pool heater depends on your pool size, how quickly you want to heat the pool and your running cost priorities. Gas heaters are best for fast heating, while electric and solar systems can be more efficient for ongoing use.

Are gas pool heaters better than electric pool heaters?
Gas pool heaters heat water faster, while electric pool heaters and heat pumps are often more efficient for maintaining temperature over longer periods.

How do I know what size pool heater I need?
Pool heater sizing depends on pool volume, desired temperature rise, climate conditions and usage. Choosing the wrong size can reduce efficiency and heating performance.

Can pool heaters be repaired?
Yes, many pool heaters can be repaired by replacing failed parts such as thermistors, pressure switches, ignition modules, gas valves and control boards.