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What is a Defra Log Burner?

The Department for Environment, Food & Rural Affairs regulates the release of smoke from wood-burning stoves. They have rules in place that prohibit chimney smoke from Smoke Control Areas except when using an exempt appliance and authorised fuel.

These new rules limit the amount of smoke a stove can emit to 3g/hour and homeowners will be subject to severe penalties on-the-spot if they do not comply. To avoid this, you must only use a log burner that has been approved by Defra and burn kiln dried wood marked with the 'Ready To Burn" label.

What is a Defra-approved stove?

A DEFRA approved clean burning stoves approved stove is a stove that has been passed by the DEFRA test and is exempt from laws in smoke control areas to burn wood (and other fuels that are approved by DEFRA). The Defra Logo is well-known in the industry. Stoves that are Defra approved usually have SE (Smoke Exempt) in their name as a quick way to recognise them.

Stoves that are Defra Approved must be tested by the Department of Environment, Food & Rural Affairs (DEFRA) to ensure they meet strict emission standards. These tests are designed to ensure that stoves offer the highest heat output and have ultra low levels of smoke emissions. They usually achieve these low emissions by ensuring that combustion gases are re-burned in the second burn. This is crucial because it allows the burning to continue in a controlled manner while lessening the amount of part-burned combustibles that are emitted into the atmosphere.

DEFRA exempt stoves are more eco-friendly than other wood burning stoves since they limit the amount of part-burnt combustibles that are released into the chimney. Contrary to some stoves that have to shut the vents for air to allow them to sleep over the night, Defra exempt stoves always keep their flues open, which means they are far less likely to release part-burnt combustibles into the chimney where they can hinder its flow.

No matter if you reside in a Smoke Controlled Area or not, an approved Defra wood-burning stove is a good idea as it will keep your neighbours satisfied and ensure that your chimney stays clear for a longer time. Defra exempt stoves for wood burning are available in a broad selection of designs, and there are many options that will suit traditional and modern homes.

Many people prefer a Defra approved wood burning stove due to its sleek, minimal design. They are great for modern living spaces and can be fitted into an inglenook, fireplace chamber or free standing. There are a number of contemporary stoves like the Aarrow I400 or the minimalist Farringdon that would look great in any room. You can also get Defra Exempt Stoves with traditional styled stoves like the Saxon A08E or Arizona A08E.

What is an Defra exempt stove?

A Defra Exempt or Defra Approved Stove is a wood burning stove that has been inspected and approved by the government's DEFRA department to be installed in Smoke Control Areas. The Defra stoves are designed to emit a minimal amount of smoke and harmful emissions as well as the highest degree of heat for your house.

The main reason you require a Defra stove is that if your home is located in the Smoke Control Area then you will not be able to legally install any wood-burning or multi-fuel stove that hasn't been approved by DEFRA. Installing a stove that's not approved by DEFRA within your home could result in a hefty penalty.

Defra approved stoves have been able to have their combustion air system adjusted to limit the amount of oxygen that can get to the wood burning process. This is accomplished by altering the top air vent. This means that the stove will still allow a tiny amount of air to flow through, even if you close the vent all the way. This stops the firewood from smouldering and keeps it from becoming thirsty for air.

It is difficult to discern from the outside that an Defra wood burning stove is different. The combustion air adjustment is concealed under the base of the wood stove or on the top DEFRA stoves of the front.

The majority of Defra Stoves are approved to burn wood or certain kinds of smokeless fuels, such as Homefire brand smokeless charcoal, anthracite and so on. However there are a variety of Defra stoves that are multi-fuel approved and can be used to burn a variety of different fuels.

You can choose a DEFRA stoves Ratings Stove for a variety of reasons regardless of whether you live in a zone of smoke control or not. Defra stoves are more sustainable for the environment, they produce less smoke and they help keep your chimney free of deposits. They also benefit because they produce more heat and release fewer toxins into the air.

What is a Smoke Control Exempt Stove?

A Defra wood burning stove, sometimes referred to as a Defra exempted stove or DEFRA approved British stoves approved smoke control stove is a stove that has been tested rigorously by the UK Department of Environment, Farming and Rural Affairs. This test focuses on emissions levels and the amount of smoke the stove produces throughout the stages of normal operation. Only stoves that pass Defra tests can be placed in Smoke Control Areas (SCA) in towns and cities.

The test also ensures that the stove can be used with approved fuels like smokeless coal and anthracite. In addition, a Defra log burner is more sustainable and will help to avoid upsetting neighbours with nuisance smoke emissions.

The control of combustion air on wood burners that have been endorsed by Defra has been modified. This is typically located inside the firebox or on the top of the stove. This modification stops the user from closing the air control completely way, since this could cause the stove to be depleted of oxygen and cause it to release excessive amounts of smoke.

To keep a Defra approved or DEFRA stoves specifications-exempt stove operating properly, it must be maintained on a regular basis. This includes cleaning the flue and chimney on a regular basis and ensuring there aren't any obstructions, making sure that the firebox and grate are clean, and keeping the airflow through the chimney unhindered by restrictions.

It is not a requirement to have a stove that is Defra exempt, but it is a good idea to do so particularly if your residence is located outside of a Smoke Control Area. These models are more efficient and can help you save money in the long run. Additionally to that, the use of a Defra approved stove will decrease the amount of dust and smoke that is emitted into your living space, making it the best DEFRA stoves option for your health as well as the health of your neighbors.

At Nordpeis we have an extensive selection of DEFRA approved stoves, both in modern and traditional designs. To see if you live in a Smoke Control Area and would like to discuss your options, call your local Varde retailer.

What is a Clean Burn Technology Stove?

Clean Burn Technology offers a superior quality of combustion and is the future of stoves and fireplaces. This reduces the amount of dust in the air which is healthier for the environment. It also saves you money on fuel bills because you can get more heat from the same logs. They are so efficient that they have resulted in less need for chimney sweeps since very little soot is produced. As top stove manufacturers continue to develop their products, they have added secondary or tertiary burning systems which further reduce emissions and decrease the carbon footprint of their users.

A stove that is Defra-approved can be used in Smoke Control Areas but as well in a properly constructed, insulated chimney in any home. These wood burning and multi-fuel stoves are available in a variety of designs that will suit your preferences. There are modern and traditional options, available in many different colors and finishes to match your decor. The stoves are available in various sizes, so you can find one that will fit in the space of your fireplace or inglenook.

All Defra approved stoves have undergone stringent testing and examination to ensure they abide by the Department of Environment Regulations and have low emissions levels and high efficiency in combustion, so that you can be sure that you are burning your fuel in a ecologically responsible manner, and reducing your heating costs too. Only using kiln dried wood that is dry and ready to burn will improve the performance of your stove.

The purchase of a Defra Approved stove is a ideal choice if you live in a smoke controlled area and wish to enjoy the warm, cozy warmth that only a true wood burner can provide. Our customers who bought a Defra Stove are already enjoying the benefits of a healthier environment and saving money on costs for fuel. We recommend that you install your stove professionally by a licensed gas engineer to ensure that the installation meets building regulations. It is recommended that your stove be inspected and maintained regularly to maintain optimum performance and to avoid having to make costly repairs in the future.