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What is a Defra Approved Wood Burning Stove?

If you live in a zone of smoke control then you must purchase a DEFRA exempt stove. A DEFRA exempt stove (or SE) allows you to legally burn wood in a smoke-controlled area.

They are independently tested to ensure the lowest possible emissions. Stoves that have this status will often display the 'Defra-approved' logo on their name or the specifications.

Approved for Smoke Controlled Areas

Many people believe that living in a smoke-free zone means they cannot use a fireplace with wood. It's not the case. In reality, most cities and DEFRA Stoves Features towns are located in a smoke controlled zone however this doesn't mean that you cannot have a stove, it just means that you must make use of an exempt appliance and only burn authorised fuels (usually briquettes) in your stove. The stove that is Defra-approved is a wood-burning stove that has been thoroughly tested to ensure that it meets certain standards in regards to the emissions it emits when burning approved materials. It is therefore able to be used legally in a smoke control area.

The Defra Logo is widely used in the industry, and many stoves have the SE after their names to indicate they are smoke-free. To be SE approved, a stove must meet strict emission criteria. This means you can be sure that you are buying the best wood stove on the market.

If you are looking for a wood-burning stove that is Defra exempt or is marked with SE after its name, you will often discover that the manufacturer has carried out things like ensuring that there are enough air intakes on the front of the stove to allow full combustion of the fuel and that the chimney outlet size is sufficient to prevent the build-up of soot. This is crucial because it ensures that the smoke from the wood stove does not escape through the chimney and into your home.

A stove that is DEFRA compliant stoves-approved allows you to use a 5" liner which is compliant with UK building regulations. Non-DEFRA stoves features (sneak a peek at this website)-approved stoves require an 6" liner.

At Stovax we are pleased to offer a range of Defra approved stoves and fires, alongside our Ecodesign Ready stoves that have been developed with the future standards of air quality in mind. Many of our stoves that are Defra-approved can also be used in conjunction with a smoke-control system for properties that are located in Smoke Control Zones. They can be utilized to burn a variety of smokeless fuels, including fire logs.

Approved for Smokeless Fuels

The only stove that can be used within a smoke-control zone is one that is a DEFRA approved wood burner, also known by the designation DEFRA exempt. This stove must be used with a solid fuel, which is wood, DEFRA Stoves Features and preferably well-seasoned. They are tested by the government to ensure that they don't produce excessive levels of smoke. They are able to be used with 'authorized fuels (coal only).

The difference between the differences between a DEFRA approved stove and a non-approved one can be very minimal. With a kit supplied by the manufacturer, many modern stoves can be easily transformed into DEFRA compliant in only a few minutes. This is because the Defra approved stove must undergo rigorous tests and must be restricted to the amount of smoke it can produce.

To ensure that these limitations are maintained during testing the stove must be capable of limiting the amount of combustion air it gets to ensure that it does not deplete itself of oxygen, which may cause it to smoulder. This is achieved through a mechanism within the stove that opens a small amount of air into the firebox during combustion which is often hidden inside the stove and beneath the base of the firebox.

Stove World UK has a large selection of DEFRA approved stoves from some of the best brands in the country including Stovax Arada and Burley. These are available in an enormous range of styles and finishes. Select from a broad selection of Ecodesign stoves that are designed to meet the upcoming needs for air quality.

Smoke Control Zones are mostly in large towns and cities. You can go to the website of your local authority to see if you live in one of these. It is important to purchase an approved DEFRA stove if you reside in a smoke-controlled zone. This will allow you to avoid being fined by your local authority. This is because if you burn unauthorised' fuel in a non-approved stove, for example coal or any other solid fuels that could result in fines of up to PS300.

Approved for Wood

A DEFRA approved wood stove, also known as a smoke exempt stove is an appliance that can be used in a Smoke Control Area when burning wood. The stove will be marked with the Defra approved symbol or the word 'SE' in the title meaning it is only permitted to be used in smoke-controlled areas where you can burn approved fuels. In this case, wood.

Many older wood stoves emit large amounts of particulate matter. This can trigger or exacerbate asthma attacks, respiratory problems and heart issues. It is therefore essential to choose a wood stove that is in compliance with strict emission standards as set by the Environmental Protection Agency. Look for a "EPA 2020 Certified" label, which indicates that the stove is in compliance with the emissions limits that are now in place.

If you purchase a stove that is not EPA certified and you live in a smoke control area, you will need to have it recertified before you can use it. It can be costly and time-consuming, but the law requires it. Homeowners who decide to sell a property with a wood stove that is not certified may be subject to tax credits or fines related to clean air.

With a kit or an adjustment supplied by the installer, the majority of modern stoves can be made Defra-approved. The primary difference between DEFRA approved stoves and those that aren't is the combustion air control system that regulates the amount of air that flows through the stove when it's in normal operation. Modifications are usually applied to the base or the underside of the firebox.

Some manufacturers produce two versions of their wood stove, one that is Defra approved and the other not. This is because the process of running a stove through the rigorous Defra tests is expensive and to offset some of this expense they'll offer the non-approved model at a lower price. The DEFRA-approved version has been through the modification to the combustion air in the course of the test process.

Approved for Gas

Prior to the Clean Air Acts, residential homes could use any fuel they wanted to, which resulted in high levels of smoke emissions. This could cause health problems. To prevent this, Defra established Smoke Control Areas. This meant that residential homes could not produce any smoke unless their wood burners and multifuel stoves were Defra-approved to allow burning only approved substances like manufactured smokeless coke and anthracite.

Defra approved stoves, also known as SE (Smoke Exempt) Stoves, have been subjected to rigorous testing to demonstrate that they can cleanly burn authorized fuels within a Smoke Control Zone. They achieve this by utilising the most advanced combustion technology that constantly delivers a minimum level of secondary air to the combustion chamber, so that even if the stove is being used with authorised fuels such as anthracite or manufactured smokeless coals, it will still be able to comply with Defra's rules for Smoke Control Areas.

The Stove Yard has a large selection of Defra-approved stoves which are perfect for those who live in a smoke control area and require a new fireplace that burns wood. We have a broad selection of Defra-approved stoves. These include traditional models, modern and inset, from leading manufacturers like Stovax. Arada, Burley and AGA.

The good thing is that there is no distinction in appearance between a stove that is Defra-approved and a non-approved model. However the models that are Defra-approved come with a few extra features designed to help them burn cleaner. They generally have a different design of grate as well as air vents. On the gas versions, they may also have an alternative size flue outlet.

A Defra Approved Stove will almost always have 5" flue outlet (125mm). This means that you can use a smaller stainless twin wall flexible liner that is less expensive than a 6" (150mm). This is useful when installing a Defra-approved wood burning stove into an old or non-standard chimney stack. It saves money on re-lining a larger diameter chimney liner.