
Also known as Defra Exempt Stoves and Smoke Control Approved Stoves These stoves are typically designed to burn Defra approved smokeless fuels such as Anthracite ovals. However, they will not be suitable to use with wood.
To qualify as Defra exempt, a stove must be able to pass laboratory tests for flue draught and air controls. These tests are different from the actual conditions.
Clean Burn Technology
A DEFRA-approved stove is a multifuel or wood-burning stove that has passed a rigorous test designed by the UK Government Department of Environment, Food and Rural Affairs. The test confirms that the stove is able to burn approved smokeless fuels, such as logs or briquettes, in Smoke Controlled Areas. This kind of stove is not only more eco-friendly and the environment, but it’s better for your neighbors since it will lessen nuisance smoke.
These DEFRA stoves are equipped with a specialized combustion technology that enables them to sleep, or slumber’ for longer than other stoves. They will burn any smokeless fuels that have been approved in a safe and efficient manner, while preserving the heat output required for your home. They accomplish this by limiting the oxygen supply to the firebox, which forces the fuel to burn at a low level until it is exhausted.
Defra stoves are commonly referred to as smoke exempt or SE stoves and will come with a label or badge with the DEFRA logo on it. You might see them marked as ‘Ecodesign compliant 2022’ to indicate that they will be able to meet the new Ecodesign emission limits when they become effective next year.
There are many factors to consider when buying a DEFRA. These include the style of stove, the kinds of fuel you can burn as well as the amount of heat that it is able to generate. There are also some additional options to consider such as a simple remote control system or an air wash system.
There are a variety of 5kw Defra multifuel stove woodburning and 5kw multi fuel stoves defra approved-fuel stoves available. There are numerous traditional models to choose from when you are looking to install a stove into an existing fireplace or inglenook. There are also contemporary and modern models that look amazing without a surround or mantle. It is also important to be aware of the fuel you want to use as there are DEFRA exempt wood burners and many dedicated Defra approved stoves that allow the use of approved smokeless fuels.
Smoke Controlled Areas
The majority of cities and towns in the UK are classified as Smoke Control Areas, so if you reside in one, you’ll need an DEFRA exempt wood burner or multi-fuel stove. They are designed to comply with the Clean Air Act regulations and have been tested to ensure they burn in a smoke-free manner.
A DEFRA approved stove is designed using Clean Burn Technology, which is the reason they are smoke-free. This is accomplished by forcing a continuous supply of oxygen to the combustion chamber until all the fuel has been consumed. This means that the fire will not be turned off, as in an ordinary stove. It will continue to burn at a low level until all the fuel has been consumed and the exhaust gases have been exhausted.
This allows you to legally use the stove in a Smoke Control Area with ‘authorized fuels’, which are manufactured smokeless fuels and wood (anthracite, smokeless briquettes, and firelogs). This is different to non-Defra approved stoves which can only be used in a Smoke Control Area if they have been fitted with a special Smoke Control Kit.
It is possible to fit a non-DEFRA exempt wood stove with the proper Smoke Control Kit, this is not recommended because you could be putting your family at risk of breathing in toxic gasses and toxins that could cause lung damage. The use of a non DEFRA exempt wood burning stove in a Smoke Control Area may result in large fines.
Stovax provides a variety of wood burning multi-fuel and fireplaces that are all DEFRA exempt and can be used within smoke controlled areas. Our dealers are willing to assist you in finding the ideal DEFRA approved stove for your home, just enter your postcode here to find your nearest dealer.
It is crucial to remember that all new stoves should be installed by a HETAS registered installer to guarantee they are fitted safely and comply with the requirements of current building regulations. A DEFRA-approved kitchen appliance that can be used in Smoke Control Areas can help reduce emissions, which has led to a reduction in amount of sulphur dioxide in the air. From 2022 EU-wide Ecodesign regulation will establish minimum efficiencies OGV, NOX, and NOX ceilings and emissions limits which appear to be more stringent than the current requirements for Defra Exempt stoves.
Smokeless Fuels
There are a lot of aspects to consider when choosing the right stove for you that utilizes smokeless fuels. To begin the stove must be DEFRA certified to be used in a smoke-free area. This means that the appliance has been subjected to rigorous tests to make sure that particulate emissions are reduced. There are stoves that make use of smokeless fuels, which burn cleaner than traditional coal. This means they are better for the environment as well as your neighbors!
Briquettes are usually made from anthracite and are non-smokeless fuels. They are designed to be more eco-friendly than traditional coal and can last 40% longer. In addition, smokeless fuels produce more heat than traditional coal and they don’t release the same amount of carbon dioxide.
They are more expensive than traditional coal, however they have many advantages to offer you and your family. They are much easier to ignite and won’t produce more soot or Ash. This means that your stove’s grates and glass screen will not need cleaning as frequently. They also produce a more lively flame and don’t emit more smoke.
It is crucial to remember that if you reside in a smoke control zone you can only burn wood and authorised fuels in your stove. If you choose to use non-approved fuels, you could be in violation of the law and could face an expensive fine. If you choose to use a wood stove that isn’t DEFRA approved, then you will be creating nuisance smoke that could cause trouble for your neighbours.
This is why it’s essential to buy a DEFRA exempt stove that permits you to burn smokeless fuels in your home. All stoves included in this group have been tested thoroughly to ensure that they are in compliance with DEFRA regulations and do not emit harmful smoke. This is achieved by making sure that the stoves are equipped with the latest combustion technologies which stop part-burned combustibles from being released into the air.
Warranty
DEFRA stoves can be wood burning or multi-fuel stoves that have been approved to be used in Smoke Control Areas. They have gone through rigorous testing to ensure that they provide clean and efficient combustion, 5kw defra multifuel Stove with low emissions and optimal performance. They are also available in different styles to fit your home and aesthetic.
Defra approved stoves are also known as SE Stoves in the market, Smoke Exempt Stoves or Smoke Control Stoves that are approved for use in the Area. They are all referring to the same type of stove that has been tested and proven to be capable of meeting the strict requirements of UK laws that limit the amount of the amount of smoke that can be emitted over a specified time frame.
A Defra Approved stove can only be used to burn dry wood and approved smokeless fuels such as blue flame or anthracite oval anthracite. If you attempt to burn anything other than approved smokeless fuels it will create a nuisance smoke that could cause respiratory issues for people who suffer from asthma. The installer and customer are responsible for ensuring that the appliance is suitable for the building using the Defra Calculator, and ensuring that all chimney parts are correct and that they adhere to the required distances from burning combustibles.
Stoves installed incorrectly can cause leakage, damage and invalidate the warranty. The installation must be done by a trained HETAS engineer to ensure that the stove is safe to use and is installed correctly. The warranty does not cover consumable items such as glass, glass rope seals on windows and doors paint finishes, internal lining plates, firebricks and baffles. These are considered as replacement parts for the customer and are available from us in the event of need. Damage to the stove by salt air or high humidity conditions is not covered by the warranty, neither.
A DEFRA stove will not only provide warmth to your home but also provide peace of mind knowing that you’re doing your part to safeguard the environment. When you select a DEFRA approved wood burning or multi fuel stove you are assured that you’ll be in a position to enjoy your stove for years to come.






