May 8, 2025

The Great Debate: Pros and Cons of Electric vs. Gas Patio Heaters

Choosing between electric and gas patio heaters? It’s like picking your favourite winter warm-up — both have their perks! Electric heaters are eco-friendly and hassle-free, while gas heaters pack more power and charm. Want to know which is best for your garden? Check out our Outdoor heating and firepits collection for all the details!

Weighing the Advantages and Disadvantages of Each Type

When it comes to heating your outdoor space, both electric and gas heaters have their moments in the spotlight. But which one will work best for you? We’ve broken down the pros and cons of each to help you make the right decision.

Electric Patio Heaters: Advantages

Clean and Odorless Operation

Electric heaters are like the silent, eco-friendly hero of the outdoor heating world. They run quietly and won’t emit any smells or fumes, unlike gas heaters which can leave a lingering scent. Perfect for a relaxing evening under your pergola or on the patio, you can enjoy the warmth without any distractions.

Lower Initial Purchase Price (Generally)

One of the first things you’ll notice is that electric heaters are often cheaper to buy. They’re a great option if you’re looking to heat a small to medium-sized space without breaking the bank.

Less Maintenance

Let’s be honest: we all love a hassle-free option. Electric heaters are low-maintenance. There’s no need for gas bottles or complicated servicing. Just plug it in and you’re ready to go!

Portability

While electric heaters aren't quite as mobile as gas ones, they still offer some flexibility. If you’ve got a smaller space or want to move the heater to different areas, it’s easy enough to reposition them as needed.

No Need for Fuel Storage (Propane Tanks)

Electric heaters don’t require any fuel storage. You won’t need to stockpile propane tanks or keep track of refills. That’s one less thing to worry about when you’re preparing for a night in the garden.

Electric Patio Heaters: Disadvantages

Higher Running Costs (in many regions)

While electric heaters are affordable to purchase, they might be a bit more expensive to run over time. In areas where electricity prices are higher, using an electric heater regularly could make your energy bills climb.

Reliance on Electrical Outlets

One downside of electric heaters is that they need a power outlet to work. If your outdoor space doesn’t have easy access to electricity, you’ll be limited in where you can place your heater. You might even need an extension cable.

May Require Outdoor-Rated Wiring

If you plan on using your electric heater in a more exposed area, be aware that outdoor-rated wiring may be necessary. This adds an extra step when setting up your heater, as not all outdoor spaces are ready to handle that.

Can Be Less Powerful for Large Spaces

Electric heaters excel in smaller spaces, but when it comes to large gardens, they may not provide enough heat. So if you’re planning to host a big garden party or need to warm a large area, you might find that an electric heater doesn’t cut it.

Gas Patio Heaters: Advantages

Powerful Heat Output

When it comes to heating larger spaces, gas heaters are the real heavyweights. They produce a much higher heat output compared to electric heaters, making them ideal for those cooler nights when you need more warmth to cover a bigger area.

Portability (Propane Models)

One of the best things about gas heaters, especially those using propane, is how portable they are. You can move them around with ease — no electrical outlets or extension cords to worry about. This makes them great for garden parties, BBQs, or even camping.

Lower Running Costs (in some regions)

In some areas, gas is more affordable than electricity. If you live in a region where gas is cheaper, using a gas heater could save you money in the long run, especially if you’re heating a large area regularly.

No Need for Electrical Outlets (Propane Models)

Gas heaters run independently of any electrical outlet, which gives you more freedom in where you can place them. No more scrambling to find an outdoor socket or worrying about extension cables — just set it up wherever you need warmth.

Gas Patio Heaters: Disadvantages

Higher Initial Purchase Price (Generally)

Gas heaters tend to cost more upfront. While electric heaters are often budget-friendly, gas heaters can be a bit pricier. But, if you're looking for reliable, long-lasting heat for a larger space, the extra investment might be worth it.

Requires Fuel Storage and Refills

One major drawback of gas heaters is that they need fuel storage. This means you’ll need to have a propane tank on hand and remember to refill it when necessary. Running out of gas halfway through a garden party is never ideal!

Produces Emissions

Gas heaters do produce emissions, including CO₂. If you’re environmentally conscious, this is something to consider. While they’re fine for outdoor use, they’re not as eco-friendly as electric heaters, which don’t produce any emissions.

More Maintenance Required

Gas heaters generally need more attention than electric models. You’ll need to check gas lines, make sure there are no leaks, and clean the burners regularly. This extra maintenance might not appeal to everyone, especially if you prefer the simplicity of an electric model.

At the end of the day, the right patio heater for you depends on your needs and the specific features that matter most. If you're after a more eco-friendly, low-maintenance option for smaller spaces, an electric heater will likely be your best bet. However, if you're looking to heat a large area with more power, portability, and less reliance on electricity, a gas heater could be the way to go.

So, whether you’re sipping cocktails in a cosy corner of your garden or hosting a lively BBQ, choosing the right patio heater will make all the difference. Don’t forget to check out our Outdoor heating and firepits collection for a range of options that suit your outdoor heating needs!

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