Wood Burning and Multi Fuel Stoves That Are DEFRA Approved
The DEFRA approved stoves that burn wood and multi-fuel are also known as Defra Smoke Exempt stoves, have passed rigorous emissions tests. This means they can be used within UK cities and towns that are classed as smoke control areas.
ACR has created a stunning, contemporary-styled stove that is EcoDesign-2022 compatible. It also comes with DEFRA approval which allows it to be used in areas that have smoke control.
Defra Approved
If you live in a Smoke Control Area in the UK and wish to burn wood in your stove you'll need a DEFRA approved or
DEFRA approved energy-efficient stoves Defra exempt appliance. This is because DEFRA is the acronym for Department of Environment, Food and Rural Affairs and the government has a ban on the release of smoke that is considered to be nuisance into cities and towns in areas that could cause a problem for residents. These appliances have been subjected to rigorous testing to ensure that particulate emissions levels are drastically reduced and that they can be passed the rigorous Defra test.
The
DEFRA Approved Energy-efficient stoves logo or
DEFRA stoves ratings and reviews exemption logo is widely known and is widely used by the industry. You'll often see it printed or engraved on the stove itself, however often you will see the words on specification sheets. You will also come across various models that are both DEFRA approved and DEFRA exempt, meaning that they are suitable for both wood and solid fuels.
A Defra approved wood-burning stove has been subjected to extensive tests to determine the amount of particulate matter it releases. It is able to comply with the Clean Air Act by supplying a minimum level of combustion air to the fuel so that it burns efficiently without releasing excessive smoke. They are generally more eco-friendly than stoves that aren't Defra approved and can help you save money on heating bills too.
Defra approve wood burning stoves are particularly useful for those who live in a Smoke Control Area of the UK. You might be penalized a lot in the event that you choose to use an non Defra approved wood burning stove in a Smoke Control Area. A stove that is Defra-approved is more friendly to neighbors, since it doesn't emit any noxious fumes. It also keeps your chimney and flue cleaner for longer.
A DEFRA approved wood burning stove can be legally fit a 5kW stove with stainless steel twin wall flexible liner (provided the manufacturer doesn't insist on the larger diameter). This is a good option when you're looking to save money on the cost of a new chimney. It is a great alternative where space is at a premium.
Exempt from Defra
If you live in an zone where smoking is forbidden an approved DEFRA stove is essential. The stoves have been subjected to rigorous testing to ensure they produce a low amount of emissions that reduces the amount of particulate matter (PM10) in your home.
DEFRA approved stoves are identified with the Defra Approved or a DEFRA Exempt logo. Stoves with this logo have been tested independently and meet the strict smoke control requirements.
It is important to remember that you are not able to use
DEFRA approved eco design stoves Exempt stoves to burn dry wood in a Smoke Control Zone as this will produce nuisance smoke. It is not possible to use non-Defra-approved multi fuel stoves unless they are located in a Smoke Control Area. The stoves will also produce PM10 and could cause a significant fine from the council.
Multi fuel stoves endorsed by Defra are designed to burn wood and
DEFRA approved Energy-efficient stoves smokeless coke without producing any unpleasant smoke. They do this by using the most advanced combustion technology that doesn't restrict airflow to the firebox, a process also known as slumbering. When stoves are allowed to slumber over night, they often release excessive black smoke which is harmful to the chimney, your stove or your health.
A great example of a high quality Defra Exempt multi fuel stove is the Stovax Vogue small. This well-known wood burning stove is highly efficient with a maximum heat output of 5kW. It also has an inbuilt log store base, making it perfect for installation into larger fireplace openings.
ACR Earlswood LS is a different multi-fuel wood burner that has been approved by DEFRA. The Earlswood is yet another multi-fuel stove that has passed an extensive series of tests to ensure that it meets the stringent standards set by DEFRA for particulate emissions. It can be used in smoke-controlled areas and burns a variety wood and smokeless fuels.
Selecting a DEFRA Exempt multi fuel stove could be a cost-effective solution for a new chimney liner. Since they almost all have five" flue outlet this means that you can use the 125mm diameter stainless-steel twin wall flexible chimney liner instead of the standard 6" (150mm). This is especially cost-effective when there isn't enough room to fit a larger size liner. It could also be beneficial if the chimney stack is curved in a way that make it difficult to install a 6" chimney liner.
Smoke Control Areas
A large portion of the UK are designated as Smoke Control Areas which means that when you install an open fire or wood burning stove to your residence, you are required to only use fuels that are approved for burning within it. This law is designed to prevent nuisance smoke from the neighbouring properties and to ensure that the environment is kept clean. However, it does not prohibit the use of solid fuel appliances or stoves if they meet certain requirements. DEFRA approved stoves (also called Defra-exempt stoves) are a great option if you live in a smoking control area. They have been specially tested and meet the requirements.
A Defra approved multi fuel stove is generally able to burn all authorised fuels including wood, but without producing excessive quantities of smoke. To accomplish this, the combustion technology used in a Defra approved stove has been designed to limit the amount of starved the stove is of air during the combustion process. Normally this is achieved by using special baffles within the stove that redirect airflow and prevent it from exiting the stove.
The most effective DEFRA approved stoves also feature a 'clean burn' feature which allows the combustion of part-burnt combustibles such as soot and ash and allows them to be ejected out of the chimney, rather than into the room. This feature stops combustibles that have been partially burned from entering the stove and causing a build-up that could eventually result in black smoke.
If you own a stove that is exempt from Defra and you are allowed to burn the fuels that are specified in the Clean Air Act. This is particularly the case when you're burning damp wood or other wet fuel which will produce unpleasant smoke. Check with your stove's manual or with your supplier to find out what fuels you can burn in your stove.
Gr8Fires offers a variety of DEFRA-exempt stoves that are suitable for smoke-controlled areas. For example the Dimplex Langbrook is a stylish woodburning stove which is Defra exempt and can be used with various fuels that are authorised. This model is available in different heat outputs and comes in a range of finishes, including a modern matt black finish.
Heat Output
If you see an Defra approved symbol on the stove, that means it is suitable for use within a smoke control zone when burning wood or other permissible fuels. The Defra approval process includes thorough tests and examination to ensure that the stove satisfies the Department of Environmental's requirements for low emissions and high efficiency in combustion. These features will increase the efficiency of your stove in heating your home, and will assist you to reduce your carbon footprint.
There are a range of multi-fuel stoves that have been certified by Defra, ranging from small models that have 4kW to larger models that have 5kW.