Defra Exempt Multi Fuel Stoves

There are a wide range of multi-fuel stoves exempt from defra regulations. Defra approved stoves comply with government regulations, and are designed to maximize efficient combustion and low emissions.

This is especially important when you live in a smoke-control zone. Even if you do not have a smoke control area, the Defra Stove is better for your chimney, and your neighbors.

Defra Approved

You may have noticed that on our website, a variety of wood-burning stoves are listed either as DEFRA exempted or DEFRA approved. These terms may appear to be jargon to the average homeowner, but they're not.

DEFRA stands for Department for Environment, Food and Rural Affairs and they oversee policies and regulations in relation to the environment, agriculture and food. Defra approved stoves have been passed a rigorous test to ensure they adhere to the government's strict rules for smoke emission levels during operation. These stoves are designed to burn fuels like wood and coal more efficiently. This means they generate less pollution.

This is a great news for those who live in a Smoke Control Area since the law currently bans the release of smoke within these areas unless using a DEFRA guidelines Stoves approved stove and an authorised fuel. In the past, it has been possible to install a non-Defra certified stove in a Smoke Control Area as long as you used only approved fuels like wood. In January 2022, the rules will be changed and stoves that are not approved aren't allowed to be used unless they're equipped with a secondary and secondary system that reduces the production of particulate matter nitrogen oxides, carbon dioxide and DEFRA Guidelines Stoves organic gaseous substances.

In the case of our Defra approved stoves, they're also equipped with a mechanism that will stop you from closing the top air vent all the way down since this could cause the fire to smolder and emit smoke into your home. Instead, these stoves have an adjustable air feed which allows you to open the top vent a little and still keep an efficient and safe burn.

A stove that is Defra-approved can be equipped with a 5-inch chimney liner. This is important because many codes for building require chimneys to have a minimum 5-inch diameter.

Smoke Control Areas

If you reside in a smoke-control area you'll require a DEFRA-approved stove to burn wood legally in your home. These stoves have been tested by DEFRA to ensure that they meet the strict standards for smoke emissions required in smoke control zones. You can find the list of areas in which you will require a Defra approved stove on the Defra website.

Defra Exempt Stoves & Multi Fuel Stoves

A Defra approved stove, also referred to a DEFRA multi wood burning stove or fuel, will have passed a stringent test developed by the Department for Environment, Farming and Rural Affairs (DEFRA stoves features). The UK government agency is responsible to protect our natural environment, supporting agriculture and food industry and ensuring a flourishing rural economic. The tests that Defra Approved Stoves must pass are designed to ensure that the appliance produces only low levels of grit and smoke when it is in operation.

Stove Supermarket has a range of Defra Exempt Stoves that are multi-fuel stoves. This means that you can use smokeless wood that is authorised and seasoned fuels. They are usually referred to as Defra stoves or Defra approved woodburners, and they are often abbreviated to SE.

The most modern Defra woodburning and multi-fuel stoves are equipped with secondary and tertiary air ventilation systems that ensure the wood is fully burned before it exits the chimney. This is a cleaner process than simply putting a piece of wood on the fire for a long period of time. It can also reduce the amount of smoke that can be produced.

If you reside or plan to move into an area that is a Smoke Control Area then a Defra-exempt stove will be the best option for you. Not only will it be more sustainable, but it will also help minimise the nuisance smoke that can irritate your neighbors.

You can still use open fires, barbecues and pizza ovens in your backyard but remember that excessive or toxic smoke could be a nuisance for the law and you may be fined. You are also not permitted to use damp, wet or rotting wood or any other fuels on an open fire or stove inside the Smoke Control Area.

Burning Other Fuels Besides Cars

Defra Approved Stoves are engineered to burn different types of fuels including wood. They burn wood with such efficiency that they meet the strict government regulations for emissions when operating in smoke control zones. You can use them in any smoke-control area, defra guidelines stoves as long as they are burning approved fuels like pellets, briquettes, and logs. Stoves that are Defra approved will usually be identified by the an 'SE' logo that signifies Smoke Exempt.

What makes the Defra approved stove different to standard multifuel stoves is that they have air vents which pre-heat the air prior to entering the firebox. This pre-heated air helps ensure that all the fuel is ignited and burned, which results in more efficient combustion. This also prevents the build-up of soot and clogs in the chimney. Defra stoves also come with internal baffle plates which help to control the flames and ensure an uniform heat distribution.

Using non-Defra approved stoves in smoke controlled areas could result in hefty fines from the UK government's Department for Environment, Food and Rural Affairs (Defra). If you wish to avoid being prosecuted by Defra make sure you use a DEFRA approved stove that has been tested according to the government's guidelines.

DEFRA stoves are also referred to as Clean Burn stoves. They can be used with any type of fuel but are best suited to wood that is dry and soft. They're designed with air vents that cannot be completely closed so the stove will always have oxygen to ensure the clean combustion process and reduce the risk of noxious gases and soot.

This technology not only complies with the current air quality standards but also future Ecodesign requirements that will go in 2022. Many of the Stovax wood burning and multi-fuel stoves we sell will have this SIA Ecodesign Ready mark which confirms that they meet the new standards for emissions. These new standards are part of the government’s continuous efforts to keep the air in the country clean and healthy.

Installation

If you reside in a zone of smoke control then a Defra exempt multi fuel stove will help you comply with the rules. These wood-burning and multi fuel appliances have been independently tested in order to ensure that they meet the strict smoke emission standards required in a Smoke control area. These appliances can burn wood or other fuels such as coal without concern about the level of smoke they generate.

Stoves that are DEFRA approved can reduce smoke levels using advanced combustion technologies that produce less smokiness. These stoves employ a second stage of combustion, which recycles waste products from the first stage. This makes them more efficient and cleaner. In addition to the reduced emissions they also reduce the amount of soot that builds up within the flue and chimney.

This is an excellent option especially if you live in a smoke controlled area since it means you can enjoy a real fire more often and for longer, with the added benefit of having lower utility bills. These wood-burning and multi-fuel stoves are great for the environment as they produce less pollutant. They can also be utilized to burn more materials than other stoves.

Most stoves can be made DEFRA exempt with an easy manufacturer-supplied kit. This kit alters the vents for air on the stove to ensure that they do not shut at night. This is referred to as slumbering and allows part-burned combustibles that would otherwise block the flue to escape into the atmosphere. DEFRA approved stoves don't slumber, and are more sustainable for the environment. They also block chimneys less often.

It is recommended that an HETAS registered installer or Building Control officer install your DEFRA approved appliance to get the most out of it. You'll have peace of mind knowing that your installation was done in accordance with the correct specifications and is in compliance with the current regulations. In addition, it will also help ensure your warranty since the installer will be able to self-certify their work.