Are you considering buying a new log burner? 

Perhaps you’ve heard about the Ecodesign rules, part of the UK Clean Air Strategy to limit emissions from log burners and multi-fuel stoves. 

Maybe you already have a log burner and wonder if you’ll still be able to use it.

While regulations have evolved in recent years, existing wood or multi-fuel burners can still be used — provided you follow updated guidance on fuel.

This article explains what you can and can’t do under the current rules and what to consider if you're buying a new stove, along with an eco-friendly alternative that removes the hassle altogether.

So, put your feet up, grab a brew — and let’s take a warm, friendly stroll through today’s wood burner regulations.

What is Ecodesign and What Does It Mean for You?

We all know air pollution is a problem here in the UK, especially in busy towns and industrial cities. The good news? Air pollution rates have been dropping steadily since 2010 (DEFRA data), but they’re still higher than they should be.

Long-term exposure to polluted air can lead to serious health conditions like asthma and Chronic Obstructive Pulmonary Disease (COPD). Surprisingly, domestic log- and coal-burning stoves are responsible for a significant share of emissions.

That’s where Ecodesign comes in — a set of clear, practical rules designed to limit what fuels can be burned in log-burning and multi-fuel stoves. And yes, even after Brexit, this remains part of the UK Clean Air Strategy.

In short: any new stove you buy must meet Ecodesign Ready standards. Existing stove owners can breathe easy — just make sure you’re using the right fuels.

Tip: If you’re considering an upgrade, take a look at our range of bioethanol fireplaces.

Will Ecodesign Affect the Heat from My Stove?

Thankfully, no. The focus is on burning dry wood — with a moisture content of 20% or less. Wet wood releases harmful particles, clogs chimneys faster, and actually produces less heat. Think of dry wood as giving your stove a clean bill of health and a strong performance.

Do I Need to Replace My Existing Log Burner?

Not at all. The new regulations only apply to stoves manufactured after the rules came into effect in January 2022. However, using the right fuel is essential. Traditional house coal has already been banned in the UK. Now, all domestic burners must use smokeless fuel with a low moisture content (20% or less) or dry wood.

Look for fuels marked “Ready to Burn.” It’s a bit like picking the organic option in the supermarket — you know it’s going to be cleaner and better all around.

Log Burner Installation Rules You Should Know

While building regulations are minimal in UK homes, safe and effective installation is vital. HETAS-registered installers are strongly recommended for peace of mind to ensure compliance and safety. A poorly installed burner could lead to performance issues and potential hazards.

Building regulations that are in place refer to where you can install your burner. These regulations also dictate that you have a proper hearth.

Hearth requirements include:

• At least 300mm clearance at the front of the burner
• At least 150mm clearance on either side
• A hearth area measuring at least 840mm x 840mm and 12mm thick
• If your stove heats above 100ºC, the hearth needs to be 250mm thick

Imagine your hearth as the stove’s personal stage — it needs plenty of room to perform safely.

Should I Have a Flue Liner for My Log Burner?

This is one of the most common questions, and while flue liners aren’t legally required, they are a bit like wearing a helmet while cycling: not mandatory, but very wise.

A flue liner helps your chimney work more efficiently by improving draw — meaning the smoke rises smoothly and doesn’t linger. It also keeps the chimney warmer, reducing the risk of condensation and that pesky black soot buildup.

But most importantly, flue liners are about safety. They help prevent dangerous carbon monoxide leaks that could seep into your home unnoticed. Think of them as a protective coat for your chimney — one that guards against both fire hazards and health risks.

And if you live in an older property, a liner can compensate for minor imperfections in the chimney’s brickwork, adding another layer of reassurance.

In short: if you’re installing a new log burner, a flue liner is an investment in both performance and peace of mind.

Do I Need Planning Permission for a Log Burner?

Most of the time, no. But if you’re planning to install it yourself or hire someone who isn’t HETAS-registered, you’ll need to inform your local Building Control department before starting.  It’s not quite as fun as unboxing a new fireplace, but better safe than sorry. 

They’ll carry out an inspection after the work’s done. This is all at your expense, so what might feel like a low-cost installation can add up. If you fail to register your self-installation, you may have to face a fine.

HETAS-registered installations come with a compliance certificate — less paperwork for you, and one less thing to worry about.

All These Rules Sound a Bit Much — Is There an Easier Alternative?

We get it. Log burners are beautiful, nostalgic centrepieces, but they do come with a bunch of regulations, regular cleaning, and plenty of caution.

If you’d like to keep the cosy atmosphere of a log burner without all the hassle, an eco-friendly bioethanol fireplace could be the answer.

What is Bioethanol?

Bioethanol is an alcohol-based, smokeless fuel that delivers real flames without the need for a chimney or flue. Whether you’re after sleek and modern or classic and traditional like a log burner, there’s a bioethanol fireplace design to suit every home.

It’s easy: unbox it, fill the tank, and strike that match. No building work, no planning permission.

Curious about how bioethanol stacks up? Read our log burner vs bioethanol fireplace guide.

Why Choose Bioethanol Fireplaces?

• No chimney or flue required
• Installation is quick and mess-free
• Clean-burning and eco-friendly
• Designs to complement all home styles

Ready for a Change?

We stock a wide range of freestanding and wall-mounted bioethanol fireplaces in stylish finishes, with fast and convenient delivery.

Ready for a fireplace that’s hassle-free and beautiful? Browse our collection today.

Still wondering which option’s right for you? Visit our FAQs or contact us — we’re always happy to help.

Thanks for reading our guide to log burner regulations and eco-friendly alternatives. Here’s to keeping your home warm, safe, and stylish!