Defra Approved Back Boiler Stoves
When selecting the best stove for your home there are a myriad of things to consider. The attraction of dual-functionality is only one of many aspects to take into consideration.
Back boiler stoves that have been approved by DEFRA are a fantastic solution to these issues. This is due to the fact that they use the most minimal amount of combustion air, resulting in very little smoke.
Clean Burn Technology
If you're looking for a clean burning stove with a large firebox that has the ability to heat your home and supply hot water to your radiators then a defra approved back boiler stove could be just what you are looking for. These stoves come with an integrated steel boiler that is capable of heating the central heating system while the fire is burning within the stove. This makes it a more efficient way to utilize wood burners.
The majority of our defra-approved back boiler stoves feature a pre heated airwash system which assists in keeping the glass doors clear of ash and soot deposits. They also have a secondary combustion system that is able to reburn any unburned particulates produced during the initial burn. This helps to keep the flue gas clean, which results in more efficient burning process and lower cost of fuel.
Some of our stoves are cleaner than this and have been independently tested to ensure they meet the new more stringent DEFRA emissions standards to become Defra SE (Smoke Exempt) approved. They do this by having an adjustment on the top vent that prevents you from shutting it all the way which would cut off the oxygen supply to the fire - this can cause it to smolder instead of burning cleanly, which results in more pollutants being released into the air.
Another crucial aspect is the moisture content of your fuel, which can be a major factor in the amount of smoke released by a stove. We suggest that you burn seasoned, dry wood with a moisture content of less than 20% to ensure your stove is burning as efficiently and as effectively as you can. The majority of our Defra approved stoves come with built-in moisture sensors which adjusts the rate of combustion accordingly when using wet or damp wood.
Some manufacturers have gone a step further to improve efficiency by incorporating a second clean burn system. This is controlled by a chrome lever at the bottom of the stove. It opens and closes an air vent that draws air over the fire, while reburning smoke created by the initial burning process. Our Defra SE approved ranges are now even more efficient. You could save more money on your energy costs.
Easy to Clean
A defra approved back boiler stove can be used to run your central heating and hot water off the same system. This can be achieved by connecting a loop from the other taps on the back boiler (there typically are two) to the hot water tank, then using thermosyphoning to bring the heat into your home. view publisher site means that your boiler will never run out of hot water because it is fed by the tank.
Clean your stove frequently to ensure that it is operating at its peak. Start by ensuring that the stove is cold to the touch. Next, wipe the body of the stove and the door with a clean cloth. We recommend using a microfiber towel, as they are less harsh.
After wiping down the stove's interior It is recommended to wash the glass. A glass cleaner can help to remove any marks and stains that remain and is available from a variety of hardware stores. Glass cleaner should be used sparingly because too much could harm glass surfaces.
Over time the seals around the glass of your stove's and doors may begin to wear out. It is important to replace the seals every year to prevent gaps that could let heat escape. Depending on the model that you pick, this can be done easily using stove rope which can be purchased from most hardware stores.

If you own an Eco Design 2022-compliant back boiler that is installed on an approved defra stove, the combustion process will be much more efficient than with traditional wood-burning stoves. This is due to the fact that the most recent technologies have reduced the amount of combustibles part-burned that are released into the air. Stoves that are compliant are more environment efficient and are also less expensive to operate.
Another thing to consider when using a back boiler stove is that it is always a higher in cost than a typical multifuel stove, because it produces more hot water than a typical multifuel stove. However, it's an extremely cost-effective way to heat your home, since you can power both your central heating and hot water through the same source.
Easy to Install
Boiler stoves are fashionable and efficient option that can supply hot and warm water for your central heating system. A wood burner that has a back boiler is different from other multi-fuel stoves that must be connected to a gas boiler. It is able to connect directly to hot water and central heating of your home, eliminating the need for a second heating system.
Wood burning stoves that have back boilers are a great choice for those looking to be green. They also emit less carbon dioxide due to the fact that they burn wood or pellets, than oil or gas heating systems which makes them a good option for those concerned about global warming.
Installing a wood-burning fireplace with a boiler is fairly simple. It is crucial to ensure that the stove is installed correctly and is connected to your heating system. This should be done by a qualified heating technician. They can help you make sure that the stove is correctly installed and connected to the correct systems, and also making sure that all safety devices are installed.
Defra Approved stoves, or Defra Exempt Stoves, as they are sometimes called, have passed the Department of Environment, Food and Rural Affairs (DEFRA) standards for smoke emission levels. They can be utilized in Smoke Control Areas. They have been modified and tested to ensure they provide a very efficient burn and can be used with wood or smokeless fuels.
DEFRA approved stoves such as the Defra Exempt Dunsley Yorkshire or our top-selling Hi-Flame Aidan are able offer a highly effective burn with very little harmful emissions. They have been tested in accordance with the new Eco-Design regulations which set limits on the amount of particulate matter (PM) as well as CO2, NOx and organic gases a stove can emit in normal operation.
Suitable for Smoke Control Areas
The majority of UK cities and towns are classified as Smoke Control Areas and burning logs on older stoves or open fires could lead to a fine for creating nuisance smoke emissions. If you decide to choose the right appliance for your home, back boilers that are Defra-approved stoves are not subject to these restrictions.
The Defra exempted wood burners are designed to use Clean Burn technology which ensures that the fuel used is burnt efficiently with minimal smoke production. You can still enjoy a stunning fireplace if you live in a smoke-free zone, however logs are restricted to smokeless mineral fuels.
They comply with Defra standards by having airtight chambers controlled by airflow. They also have triple airflow systems, which ensure that combustion byproducts will be burned up before they reach the chimney. This reduces the nuisance smoke and minimizes the accumulation of soot which can block the flue or reduce gas efficiency.
It is crucial to buy a Defra-approved, Defra-certified stove from a reputable local retailer who can make sure that the correct size stove is chosen for your area to ensure the most efficient heating performance and ensure it is properly installed by a HETAS-registered installer. They can also assist you in choosing the most appropriate chimney liner to ensure a secure and efficient installation. They will also advise on whether your house requires additional ventilation.
Modern DEFRA approved stoves are far superior to traditional wood burners or open fires. They have a minimum of 75 percent efficiency, which will not only lower the environmental impact, but also saves you money. Defra approved back boiler stoves can be used in smoke-controlled areas and will require a minimum 6mm stainless steel twin-wall flexible chimney liner. This is less expensive than the larger 12mm liners required for Ecodesign stoves.
If you are unsure about whether your property falls within a smoke-control area, you can check with your local council. They can provide you with the most current information. Most reliable stove makers have a Defra exempt section of their range so that you can easily identify these appliances when shopping.