Flueless Gas Stoves

What Is a Flueless Gas Stove? 

A flueless stove runs on gas but doesn’t need a chimney. Instead, it uses a built-in catalytic converter. This clever bit of kit turns carbon monoxide into harmless carbon dioxide and water vapour. 

That means the gases stay in the room — but they’re safe. You still get the look and heat of a real fire, just without the flue. 

No hole in the wall. No installer digging through your ceiling. Just a modern, working fire you can switch on and enjoy. 

Why People Choose Gas Flueless Stoves 

1. No Chimney, No Fuss

If your home doesn’t have a chimney, you can still have a fire. A gas flueless stove is designed for exactly this situation. Whether you're in a flat, a new build, or a converted space, this gets around the problem. 

2. Easy to Fit

In most cases, a flueless gas stove fire just needs a gas connection and some basic ventilation. No chimney liner, no building work, no sky-high bills. 

3. Lower Running Costs

Because all the heat stays in the room — none goes up the chimney — you get more warmth for your money.  

4. Clean and Safe

The catalytic converter keeps the air clean. There’s no ash, no smoke, and no soot. You’ll need an oxygen sensor and a room with enough space, but once set up, it’s low-maintenance and tidy. 

5. Fits Any Look

Our range includes contemporary flueless gas stoves that suit everything from country cottages to modern flats. Choose black, white, graphite, or brushed steel. Go curved or boxy. Whatever works for your space. 

Which Room Can I Put One In? 

A flueless stove needs a minimum room size (usually 30m³ or more) and some permanent ventilation. So, living rooms, open-plan kitchens, conservatories — all fair game. 

Bathrooms? No. Bedrooms? Only if the model is marked safe for it. 
Garages and sheds? Not unless they meet the ventilation rules. 

Our Flueless Gas Stove Collection 

We stock: 

• Traditional flueless stoves that look like old-school wood burners 

• Sleek contemporary flueless gas stoves with sharp lines and clear glass 

• Compact flueless gas stoves for flats and small rooms 

• Wall-mounted options for a modern finish 

• Manual or remote-control ignition choices 

Every one meets UK safety standards. And we never sell models we wouldn’t put in our own homes. 

Installation Made Simple 

You’ll still need a Gas Safe registered installer — but the job is faster and cheaper than fitting a stove with a flue. No scaffolding. No chimneys. No mess. 

Your fitter will check your room is the right size, install the stove, and test the oxygen sensor and CO levels. Then you’re ready to go. 

Built for Today’s Homes 

If you want a fire but don’t want a fuss, this is it. 

Flueless stove gas fires give you everything you want: 

✔ Real flame 
✔ Lower heating bills 
✔ No chimney 
✔ Easy install 
✔ A clean, modern look 

That’s why they’re one of the most popular stove types in the UK. 

FAQs 

Do as stoves smell? 

You might notice a faint smell when it’s first turned on, but it should clear quickly. If it doesn’t, your ventilation might not be right — get it checked. 

Are flueless stoves safe? 

Yes — if installed correctly and used in a room that meets the ventilation and size rules. They come with oxygen sensors and flame failure devices for added safety. 

Can I install a flueless gas stove myself? 

No. A Gas Safe registered engineer must install any gas appliance by law in the UK. 

Do they actually heat the room well? 

Very well. Since no heat escapes up a flue, more warmth stays in the room. They’re ideal as a secondary heat source. 

What size room do I need? 

Most models require a room of at least 30m³. That’s roughly 11.5ft by 11.5ft with an 8ft ceiling. Always check the model specs first. 

Ready to Buy a Flueless Stove? 

Take a look at our full range. Whether you're after a classic cast-iron style or something sleek and modern, we’ve got the right model for your space. 

And if you need help choosing one? 

Call our team. No hard sales, no waffle. Just straight answers from people who know what they’re talking about when it comes to stoves.