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Choosing a Defra Exempt Wood Burner

Smoke Control Areas are the most common classification for UK cities and towns. If you reside in a Smoke Control Zone and are looking to install a stove, you will require a Defra approved stove. You can recognize them by their Defra approved logo.

The stoves that are exempt from Defra regulations are designed to stop the fire from smouldering and defra Stove reduce the amount of smoke generated. They also burn fuel better.

What is a Defra Exempt Stove?

A Defra Exempt stove is a wood burning domestic heating appliance that has passed the tests set out by the Department for Environment, Food and Rural Affairs. The Defra Exempt label is applied to stoves that have been tested independently and have met the strictest standards for emissions. The stoves that are Defra Exempt can be used in Smoke Control Areas.

If you reside in a smoke-control area it is necessary to have a DEFRA approved stove, as it is illegal to burn wood (unless you are an authorised fuel) without one. If you install a non-DEFRA approved stove in a smoke-control area, DEFRA stove you'll be in violation of the Clean Air Act and could face prosecution.

From the outside there is very little difference between the Defra approved stove and one that has not been awarded this status. There are however a few ways that stove manufacturers can use to make their products DEFRA exempt. The most obvious difference is that the burners on the DEFRA approved stove are designed not to deprive the fire of oxygen, because this could cause it to smolder and create excessive quantities of smoke.

To avoid this manufacturers will adjust the air vent at the top of a stove that is Defra-approved. This prevents you from closing the vent completely down, since this could cut off the flow of air to the fire. The adjustment is often an incredibly small screw located on the top of the stove, beneath the base of the stove or on the back of the stove.

Stoves that are Defra Exempt can be multifuel stoves and can therefore be used to burn different types of fuels alongside wood. This is a great option for those who you live in an area that has been designated as a Smoke Control Area but you don't want to be bound by the restriction of only using fuels that are approved. Certain stoves that are Defra Exempt are also able to be fitted with five" chimney liner when burning wood (if the manufacturer does not insist on the larger size). This is good news for those who plan on installing woodburning stoves in their homes, but are concerned about the local regulations regarding smoke.

What are the benefits of a Defra-approved stove?

Defra-approved stoves offer many benefits, including the ability to conform to local regulations and provide warm and cozy fire. They tend to be more energy efficient than non-Defra stoves and reduce the amount carbon produced. This can lead to substantial savings on your heating bill. Defra-approved stoves are also easier to use and have simpler controls than non-approved stoves.

There are many factors to consider when buying a wood-burning stove or multi-fuel. These include your heating requirements and aesthetic preferences, and your long-term goals. When selecting a stove, it is important to consider these factors. A stove that is defra-exempt is an excellent choice for homeowners who live in smoke-controlled areas. These stoves have been rigorously tested and are in compliance with strict environmental guidelines. They can help to minimise the impact that your stove has on the environment.

Apart from complying with environmental standards, Defra approved stoves are made to offer better combustion and flame spread. This ensures that the fuel burns evenly, producing an even and pleasant flame. They are also more durable than non Defra approved stoves. This means that they can withstand higher temperatures and last for longer.

The majority of Defra-approved stoves allow with a 5 inch liner for chimneys, which is ideal for homes in areas with smoke control. It is crucial to keep in mind that if you intend to use your stove with damp wood or other fuels with dampness however, it will still emit toxic fumes that could cause a charge by the local authority.

To obtain Defra approval, stove makers are required to make adjustments to the appliance to limit the amount of air it is deprived of during the combustion process. The air control at the top is usually altered to prevent the entire closing. If you close the air supply too much it could cause the stove to smolder instead of burning properly. This could result in unpleasant smoke.

What is the Difference Between an approved Defra Stove and a Non-Defra Approved Stove?

The most obvious difference is that a defra approved stove is able to legally burn wood in a Smoke Control Area, whereas a non-defra exempted stove won't. This is because stoves that are Defra approved have been tested to prove that they are able to safely and effectively burn wood in smoke-controlled areas without producing excessive levels of smoke. If you live in an area that is smoke-free you can make use of your new stove with no risk of penalties.

A stove that is approved by Defra is more efficient in terms of energy consumption than other types that produce more heat while emitting less harmful emissions in the atmosphere. This makes them a good choice for homeowners trying to save money and care about the environment.

Stoves that have been Defra approved will usually be advertised with the Defra Approved logo that is easily identifiable and has been adopted by the stove industry. You can also check whether a stove is Defra exempt by examining the specifications or visiting the manufacturer's website for more details about the stove.

When you are choosing a Defra approved stove it is important to consider the style you prefer as there are many different options available. Some are more traditional and look great in an old fireplace chamber or inglenook while others are more contemporary and will suit a contemporary living space.

Make sure the stove is Defra-exempt. It should appear on the DEFRA list of authorized appliances, or have the DEFRA approved multi-fuel stoves logo. Many manufacturers advertise their stoves as Defra exempt, even though they haven't been tested to show it. It is easier to sell a Clean Burn stove than to test and go through the cost of becoming Defra exempt.

The stove will be exempt from Defra regulations, which means that the wood that is used as fuel for it is sourced sustainably and properly dried before burning. This will decrease the amount of smoke generated, which is healthier for the earth. It also helps keep chimneys clean for longer.

What is the difference between a Defra Exempt Stove vs. a Non-Defra Exempt Stove?

When it comes to selecting the right stove for your home, there's a lot of information that you will need to consider, such as style, heat output and the type of fuel. You might have noticed on our website that a lot of stoves that burn wood and multi-fuel are DEFRA exempted or DEFRA approved. This jargon, for the average homeowner, might seem like nothing more than a term used to sell products but it has extremely important implications for those living in smoke-free areas.

To ensure compliance with the laws that prohibit the sale of wood within Smoke Control Areas Defra exempted wood burners come with an internal mechanism which prevents you from closing the air supply valve completely. This is because if you cut the flow of air to the fire too much, the wood will start to smolder and release excess smoke, which will be in violation of the law. To avoid this make sure that the wood is kiln-dried prior to use in the stove.

You can also use an exempt DEFRA wood burner in an Smoke Control Area, if you only use approved fuels listed on the DEFRA website. These include anthracite, semi-anthracite and gas as well as steam coal with low volatile. If you install a non-DEFRA stove in your home and you burn wet wood or other fuels not on the DEFRA's list, you could face a fine of up to PS1000.

Even if you don't live in the Smoke Control Area a DEFRA exempted wood burner is a good option. They are more environmentally friendly and neighbor-friendly since they can operate without producing polluting smoke. They are also more efficient and keep your chimney and flue system clean for longer. However, it is to be noted that by 2022, all new stoves must comply with the stricter Ecodesign regulations which set minimum efficiency OGV, NOX ceilings and have emissions limits which are considerably higher than the limits currently in use for DEFRA exempt appliances.