The best gas heaters in Australia for 2021

Buy at Kogan

Why we chose it

If portability is one of your key considerations when buying a gas heater, we recommend checking out the Supaheat II from BROMIC. This compact heater is lightweight and stylish, but has a claimed room heating capacity of up to 80m².

It's also an efficient operator and has picked up its fair share of reviews from happy customers. With an average rating of 4.6/5 from 35 Google reviews, the BROMIC Supaheat II takes the win here as the best portable gas heater.

Made in Korea, the Supaheat II uses both convection and radiant heating technology to warm your home. With a 21MJ power output, it's designed to heat rooms up to 80m² capacity, but the fact that it boasts a 5-star Energy Rating will also impress buyers who want to keep gas costs down.

Electronic battery ignition makes it easy to kick your heater into action, while high and low heat settings make controlling the temperature easy. The Supaheat II also offers a simple and elegant design to help it look right at home in any living room, and the easy-clean metallic finish is a big plus.

The BROMIC Supaheat II runs on LPG and will automatically switch off if tipped over. It also comes with a 150cm gas bayonet hose, and with its compact size and weight of around 10kg, it's easy to move from one room to the next.

So if you're in the market for a portable gas heater that's stylish, efficient and practical, make sure you check out the BROMIC Supaheat II.

Best flued gas heater: Regency FG39 Freestanding Gas Fireplace

Regency FG39 Freestanding Gas Fireplace

Pros

Realistic flames
Horizontal or vertical flue option

Cons

Not cheap
Remote control only optional

Average online price: $5,049

Why we chose it

If you're in the market for a flued gas heater, the Regency FG39 Freestanding Gas Fireplace is well worth a closer look. It combines the beauty of realistic-looking flames with easy flame adjustment, different flue options and a limited lifetime warranty.

It's also picked up some positive reviews from Australian consumers, with an average rating of 4.9/5 from 10 buyers on productreview.com.au. As a result, it's our top pick as the best flued gas heater.

The first thing you notice about this gas log fireplace is its aesthetic appeal. The one-piece ceramic glass door wraps around the front of the fireplace, providing a clear view of the "fire" inside. The realistic-looking flames and embers turn the fireplace into a showpiece in its own right, and it's sure to attract plenty of admiring glances in any room.

Available with natural gas or propane, the FG39 offers the option of a vertical or horizontal flue. And if you don't have a chimney, Regency's room-sealed direct vent technology allows you to vent the fireplace out of your room, helping to reduce the cost of installation.

Electronic ignition brings the heater to life, while a three-speed fan and six-setting flame adjustment help you get the temperature just right. Designed to heat medium-sized rooms, the FG39 has an output of 8.4kW on natural gas and 7.9kW on LPG (output varies based on flue configuration).

So if you're looking for a flued gas heater that's as stylish as it is practical, be sure to check out the Regency FG39 Freestanding Gas Fireplace.

Best unflued gas heater: Rinnai Granada 252 Radiant Convector Heater

Pros

Energy efficient
Simple controls

Cons

There are cheaper options available
No remote control

Average online price: $1,081

Buy at Bing Lee

Why we chose it

Searching for a portable unflued gas heater to beat the winter chill in your home this winter? We recommend checking out the Rinnai Granada 252 Radiant Convector. This Rinnai model boasts a high energy-efficiency rating, easy operation and the ability to heat rooms of up to 92m² in mild climates.

It's also picked up lots of positive reviews from Australian customers. These include:

An average rating of 5/5 from 30 Appliances Online customer reviews.
An average rating of 5/5 from 9 The Good Guys customer reviews.
An average rating of 4.4/5 from 19 ratings on productreview.com.au.

As a result of all these factors, the Rinnai Granada 252 is our top pick as the best unflued gas heater.

This heater is designed to provide radiant warmth in open-plan areas. It features a two-speed fan and three heat settings, with an output of 6kW. This allows it to heat a room of up to 60m² in cold climates, and spaces of up to 92m² if you live in a part of Australia with a mild climate.

The Granada 252's 5.9-star Energy Rating will help keep your gas bills down, while electronic ignition ensures easy starting. It also boasts plenty of safety features to help protect your home and your family, including a tilt-switch off function and a flame failure device. And because of its compact design, this heater is easy to move to a new location if needed.

There's a lot to like about the Rinnai Granada 252 Radiant Convector, so add it to your shortlist if you're shopping for an unflued gas heater.

Best budget gas heater: Rinnai Cosyglow 650 Radiant Convector

Pros

Cheap to run with high energy efficiency rating
Portable

Cons

Some users had trouble with ignition
Some reviewers felt the controls were in an awkward location

Price (RRP): $645

Why we chose it

If you're shopping for a gas heater but you're on a tight budget, we recommend checking out the Rinnai Cosyglow 650 Radiant Convector. Combining high energy efficiency with ease of use and a portable design, it's a wallet-friendly way to warm smaller rooms this winter. And with positive customer reviews on sites like Appliances Online, Harvey Norman and productreview.com.au, it's our top pick as the best budget gas heater.

Designed for spot heating and heating smaller areas of the home, the Cosyglow 650 is designed with portability in mind. With its lightweight design and a carry handle, it's easy to move from room to room as needed.

Rinnai claims that the ignition system lights first time, every time, while all controls on the Cosyglow 650 are easy to understand and use. Gas input is 5.5MJ/hour on the low setting and 11.5MJ/hour on high, with an output of 2.8kW. This means the Cosyglow can heat rooms of up to 28m² in cold climates, and up to 42m² if you live somewhere with a mild climate.

Another of this heater's main selling points is its 5.9-star energy efficiency rating, which means you can heat your home without sending your gas bill through the roof. Safety features like the tilt-switch off function and flame failure device are welcome inclusions.

So if you're searching for a portable, energy-efficient heater that won't break the bank, there are lots of good reasons why the Rinnai Cosyglow 650 Radiant Convector is worth a closer look.

Best gas heater for large areas: Rinnai Avenger 25 Convector Heater

Pros

Energy efficient
Heats rooms up to 63m² in cold climates

Cons

Some complaints that it is a little noisy
Not cheap

Average online price: $1,610

Buy at Bing Lee

Why we chose it

Looking for a gas heater capable of heating a large area of your home? We recommend checking out the Rinnai Avenger 25 Convector Heater.

Capable of heating rooms with a capacity of almost 100m² in mild climates, the Avenger certainly has what it takes to tackle those larger heating jobs. It's also energy efficient, simple to program and backed by a five-year warranty.

And then there's the fact that the Avenger 25 has garnered its fair share of glowing customer reviews. Some of the highlights include high ratings from customers at Appliances Online, Harvey Norman and The Good Guys, plus an average rating of 4.2/5 from over 60 reviews on productreview.com.au. As a result, it's our top pick as the best gas heater for large areas.

Rinnai lists the maximum room heating capacity of the Avenger 25 as 63m² if you live in a cold climate, and up to 97m² if you live somewhere with a mild climate. Gas input is 8.5MJ/hour on low setting and 25MJ/hour when on high, and the 5.8-star energy efficiency rating for this model will help keep your heating costs down.

The Avenger 25 also features dual programmable timers, which allows you to set separate timers for the morning and evening so the heater switches on exactly when you need it. There's also a remote control so you can set your desired temperature from the comfort of the couch, while economy mode gradually lowers the heat setting once your room has reached the desired temperature.

Finally, the Rinnai Avenger 25 is backed by a 10-year warranty on the heat exchanger, and a 5-year warranty on the fan and all other parts and labour.

Best outdoor gas heater: Companion Portable LPG Heater

Pros

Portable
Easy to use

Cons

Some buyers may need something bigger
Some users complain that it uses too much gas

Average online price: $142

Buy at BCF

Why we chose it

If you're searching for a gas heater to keep you warm outdoors, we recommend checking out the Companion Portable LPG Heater. Suitable for use in outdoor areas at home and on the campsite, this handy little heater is easy to use, lightweight and has impressed plenty of everyday Aussie reviewers with its heat output.

Speaking of reviews, the Companion has picked up a heap of positive ones. We're talking an average rating of 4.9/5 from 89 Snowys customer reviews, an average rating of 4.9/5 from 45 eBay customer reviews, and an average score of 4.6/5 from 45 BCF customer reviews. With so much glowing feedback, the Companion Portable LPG Heater takes the top prize here as the best outdoor gas heater.

Only suitable for use in well-ventilated areas, this little beauty has a maximum heat output of 10,800 BTU. Piezo ignition gets things going, and there are three heat settings to choose from to suit the level of chill in the air.

The Companion is lightweight and portable, with a carry handle for ease of transport. Safety features like a protective guard and anti-tilt shut-off are welcome inclusions, while this model also comes with a POL gas regulator and a 1,500mm hose.

It's a versatile little heater that offers a convenient way to warm up your outdoor area. And with so many positive reviews behind it, there are lots of good reasons why you should check out the Companion Portable LPG Heater.

Best gas heater for energy efficiency: Rinnai Titan 151 Radiant Convector

Pros

5.9-star Energy Rating
Compact and portable

Cons

Not suited to larger spaces
No timer

Average online price: $809

Why we chose it

Looking for an energy-efficient gas heater that can heat your home without hurting your hip pocket too much? You might want to consider the Rinnai Titan 151 Radiant Convector, which offers a high Energy Rating along with the convenience of portability and the security of important safety features.

It's also picked up its fair share of five-star reviews from Aussie buyers. With an average score of 5/5 from over 25 Appliances Online customer reviews and an average rating of 4.8/5 on productreview.com.au, the Rinnai Titan 151 Radiant Convector takes the win here as the best gas heater for energy efficiency.

With an Energy Rating of 5.9 stars, the Titan can heat your home without driving up your gas bills too much. It's the smallest radiant convection heater available from Rinnai, and is designed with smaller rooms and spot heating in mind.

According to Rinnai, users in cold climates can expect the Titan to heat rooms up to 37m² in size, while mild-climate users can warm rooms of up to 57m². Gas input is 7.5MJ/hour on low and 15MJ/hour on high.

Compact and lightweight, the Titan comes with a practical carry handle for easy portability around the home. It's also loaded with handy safety features, like a dress guard, flame failure device, and a tilt switch that cuts off the gas supply when the heater is knocked over.

All things considered, the Rinnai Titan 151 Radiant Convector has a lot to offer to anyone looking for an energy-efficient gas heater. And with a three-year warranty (10 years on the heat exchanger), you can buy with greater peace of mind.

Best overall gas heater: Rinnai Dynamo 15 Convector Heater

Pros

Energy efficient
Easy to use

Cons

There are cheaper options available
No wheels for portability

Average online price: $1,262