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Energy-efficient swimming pool gas heaters in Sydney, Newcastle, the Hunter Valley, the Central Coast & Mid North Coast.
Gas pool heaters use a direct flame to warm up water without delay. Perfect for spontaneous swims or weekend gatherings, they combine rapid heat-up times with hassle-free installation to ensure your pool or spa is ready when you are.
At NCS, we supply and install Pentair MasterTemp and Insnrg Gi gas pool and spa heaters across NSW. With these cost-effective gas heating systems, you can take a comfortable dip in any climate.
Enquire online for reliable gas pool heating in Sydney, Newcastle, the Central Coast, the Hunter Valley, Mid Coast and regional NSW.
Swim sooner with a gas pool heater
Gas pool heaters are the ultimate solution for spontaneous swims and on-demand relaxation. By harnessing natural gas or LPG, they deliver consistent, direct heat that raises water temperatures fast.
Planning a weekend swim?
Simply switch on your gas pool heater the night before or in the morning, and enjoy tropical water temperatures by the time you’re ready to dive in.
Meanwhile, the right-sized gas spa heater can have your water perfectly warmed in under an hour—ideal for last-minute indulgence.
Simply turn it off when you’re done to save energy and keep running costs low. Designed for flexibility, gas heaters heat your pool or spa only when needed, making them the smart choice for occasional use and social events.
Warm up water quicker, and with less energy.
Contact our expert team to get started with a gas pool heater or gas spa heater.
MasterTemp® High Performance pool and spa heaters
On Demand Swimming
A fully pre-mixed system with a highly efficient air and gas mixture lets the MasterTemp heater heat up fast, while easy-to-read controls make system operation and monitoring simple. Preset and control pool and spa temperatures with the push of a button.
Available in natural gas and propane models.
Cost-effective heating
Save money and energy with the MasterTemp High-Performance Heater. A high-efficiency rating makes these heaters extremely economical to operate. If your pool heater is more than 5 years old, chances are a MasterTemp heater could quickly pay for itself in utility bill savings.
Eco friendly
Not only do MasterTemp gas pool heaters offer best-in-class energy efficiency, they are certified for low NOx emissions, and outperform current industry standards for air pollution exhaust.
The MasterTemp heater is also an Eco Select brand product meaning they contribute to a more environmentally responsible equipment system.
Discreet design
The MasterTemp has a very compact design for such a high-performance heater, allowing for smaller overall equipment pads that won’t intrude on your poolscape.
Featuring a rotatable lid, it’s easy to install or retrofit in even the tightest space — models from 200M to 400M BTUs — all measure 21″L x 21″W x 28″H.
Super-quiet operation
The MasterTemp high-performance gas pool heater operates with minimal noise, so you can relax in peace. Its advanced engineering ensures your pool or spa stays warm without a whir to worry about.
Flexible control
With an easy-to-read, rotating digital display, the MasterTemp gas pool heater keeps controls accessible regardless of installation setup. It also includes a manual gas shut-off for safe and convenient servicing when needed.
Tough construction
Built with a corrosion-resistant composite exterior, the MasterTemp gas pool heater can withstand tough Australian conditions. Its robust construction ensures long-lasting performance, even in harsh weather.
Smartphone automation
Control your pool at the touch of a finger. Smart connectivity via the Pentair Automation Systems enables you to manage pool functions anytime, anywhere. Moreover, the optional energy-saving Smart Bypass Valve Kit helps ensure your pool is ready whenever you are.
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The Insnrg Gi gas pool and spa heater
Rapid heating
This Insnrg Gi gas pool and spa heater warms up water fast. This means that you can be selective about when you heat your pool, and your gas heater doesn’t have to be left on all the time.
Excellent energy efficiency
Insnrg’s double-row heat exchanger extracts more than 83% of the energy from the burner, making the Gi one of the most efficient gas heaters on the market.
This heat exchanger design, combined with a stainless steel expanded metal mesh burner, uses fewer materials. The result is minimal heat waste, further speeding up the heating process.
Compact size
The Gi gas pool and spa heater has one of the smallest footprints on the market, reducing the valuable real estate taken up by equipment. Installation is easy, with reversible headers to minimise plumbing space and cost.
Durable design
Swim and relax in your gas heated pool or spa for years to come. Made from long-life recyclable plastics, stainless steel internals and high-grade components, your new gas heater, expertly installed by NCS Pool Heating, is built to last.
Smart control
Your gas pool heater is easily connected to Insnrg’s inTouch control system, allowing control from any smart device. By adding the internet portal to your system, you’ll be able to connect anywhere in the world using your home network.
With this automation, you can receive alerts from your pool, as well as monitor and control your heater at the tap of a button.
For more information on Gas Pool Heaters, contact one of our experienced staff members and we’ll happily give you a quote on our services.
Central Coast and Newcastle’s go-to for gas pool heaters
Diverse models
Our gas heater range is perfect for all kinds of pools, delivering fast and reliable heating when you need it most. Designed for Australian conditions, our efficient heaters can maintain a pleasant pool temperature year-round.
Affordable comfort
Enjoy a warm pool without excessive costs. Swimming pool gas heaters provide quick, cost-effective heating with unrivalled energy efficiency. Plus, our professional installs ensure optimal performance, reducing your utility and maintenance bills.
Decades of expertise
With over 30 years of experience in pool gas heating systems in NSW, we are the trusted name for supply and installation. Our expertise ensures that you receive the best advice and tailored solutions for your needs.
Swim in every season
Our gas pool heaters let you enjoy your pool all year long. With rapid heating capabilities and reliable performance even in colder months, these market-leading solutions ensure maximum comfort, no matter the weather.
Peace of mind
We stand by the quality of our products with comprehensive warranty coverage. With full replacement protection in the first 12 months and long-term support, you can rest assured that the gas heater for your swimming pool is built to last.
FAQs
Gas pool heating is one of the fastest and most reliable ways to heat your pool, making it ideal for all seasons.
Unlike solar or heat pumps, gas heaters are not weather-dependent and can quickly raise water temperatures, even in colder months. This energy-efficient heating solution is perfect for occasional use or when you need to warm up your pool on demand, such as before events or gatherings.
Additionally, gas heaters work efficiently with pools of all sizes and are compatible with both natural gas and LPG, offering flexibility for installation. Plus, you don’t need to worry about pipes or panels that disrupt your poolside aesthetic.
This makes gas pool heating a convenient and cost-effective choice for year-round comfort.
A gas pool heater uses natural gas or propane to heat pool water.
A pump pulls pool water through a filter and then into the heater’s combustion chamber, where gas burns to generate heat. As heat is drawn from a flame, this heating process is super effective for heating pools and spas fast.
This heated water is circulated back into the pool, allowing you to quickly warm your pool to the desired temperature, regardless of the weather.
The choice between gas and solar pool heating depends on your priorities.
Swimming pool gas heaters provide rapid, on-demand heating, making them ideal for year-round use or when you need to heat your pool quickly, regardless of the weather.
Solar pool heating, on the other hand, is energy-efficient and eco-friendly, relying on sunlight to warm your water over time.
Combining both systems can offer the best of both worlds—cost-effective daily heating with the flexibility of gas for cooler days or peak use.
When it comes to choosing a pool heat pump vs gas heater, each system has distinct advantages. The right solution depends on your pool heating needs.
Pool heat pumps are highly energy-efficient and maintain consistent temperatures, making them a great choice for regular use in milder climates.
Gas heaters, however, are perfect for rapid heating and colder months, as they work independently of the weather.
Many pool owners pair these systems for optimal performance, using a heat pump for daily heating and a gas heater for quick temperature boosts.
The size of your gas pool heater depends on your pool’s surface area, the temperature you want to achieve, and how quickly you need the water heated. Heaters are typically rated by their energy output in kilowatts (kW).
As a general guide, larger pools or quicker heating times require heaters with a higher kW rating. For the best results, consult a professional to determine the ideal size gas heat pump for your swimming pool.
The price of operating a gas pool heater in Australia varies based on pool size, usage, and local gas fees.
On average, running a gas pool heater costs between $200 to $500 per month. To save on costs, use a pool cover to reduce heat loss and maintain warmer water for longer.
Yes, gas pool heaters are often paired with solar or heat pump systems for enhanced efficiency.
Solar heating is cost-effective but weather-dependent, while a gas heater can provide reliable heating on overcast days or during colder months, so your pool stays warm year-round.
Gas heating for pools should be maintained regularly for optimal performance. This includes checking for leaks, cleaning debris from the vents, and inspecting for signs of wear or corrosion.
As well as frequent checks, an annual professional service is recommended to extend your heater’s lifespan and maintain efficiency.