Defra Approved Back Boiler Stoves
There are many things to take into consideration when selecting a new stove. The appeal of dual function is only one of many aspects to take into consideration.
Back boiler stoves that are approved by DEFRA are a fantastic solution to these issues. They produce only a tiny amount of smoke because they require the smallest amount combustion air.
Clean Burn Technology
If you're looking for a clean burning stove with a large firebox that can be used to heat your home and provide hot water to radiators then a defra approved back boiler stove might be just what you are after. The stoves come with an integrated steel boiler that is capable of heating your central heating system whilst the fire burns within the stove, this means it's a more efficient method to use wood burning stoves.
Most of our defra-approved rear boiler stoves have a pre heated, airwash system to keep the glass doors clear of soot and ash. They also have secondary combustion technology that is able to reburn any unburned particulates that were produced during the initial burn. This keeps the flue gases clean which results in an efficient combustion process and lower fuel costs, saving you money on your energy bills.
Some of our stoves have been independently tested and certified as Defra SE (Smoke Exempt). The stoves do this by having a top air vent adjustment that keeps you from closing it completely that would shut off oxygen supply to the flame. This will cause the fire to smolder instead of burning efficiently and release more pollutants into the atmosphere.
The moisture content of the fuel could be a significant factor in the amount smoke that comes out of a stove. We suggest that you burn dry, seasoned wood with less than 20% to ensure that your stove is burning as efficiently and as cleanly as possible. The majority of our Defra approved stoves have a built in moisture sensor which adjusts the rate of combustion accordingly when using damp or wet wood.
Some manufacturers have even gone a step further to enhance the efficiency of their stoves by including an advanced secondary clean burn system, which is controlled by the chrome pull lever located at the base of the stove. This lever opens and closes an air vent that draws air over the fire reburning the initial smoke that was produced during the initial burning process. This makes our Defra SE approved stoves even more efficient, meaning you could save even more money on your energy bills.
Easy to Clean
A defra-approved back boiler stove can be used to run your central heating as well as hot water from the same system. This can be done by running a loop between the other taps on your back-boiler (there typically two) and your hot water tank. You can then make use of thermosyphoning to transfer heat into the home. This will also ensure that your boiler will never run out of hot water since it will be supplied from the tank.
Clean your stove frequently to ensure its performance is at its best. Begin by making sure that the stove is cold to the touch. Next, wipe down the main body of the stove as well as the door with a clean cloth. We recommend using a microfiber towel since they are less rough.
After wiping down the stove's interior, it is recommended to wash the glass. A glass cleaner can aid in removing any marks or stains that are stubborn and can be purchased from a variety of hardware stores. Glass cleaner is best used sparingly as too much can harm glass surfaces.
As time passes, the seals around your stove's glass and doors can start to perish. This can lead to gaps that could leak heat and cause heat loss, which is why it is essential to replace these seals once each year. Fireplaces And Stove can be done using stove rope, which is available in most hardware stores.
If you have an Eco Design 2022-compliant back boiler on a stove that is defra-approved, the combustion process will be more efficient than traditional wood burning stoves. This is due to the fact that the most recent technologies have reduced the amount of part-burned combustibles that release into the atmosphere. Compliant stoves are more environmentally efficient and are also less expensive to operate.
A back boiler stove will always be more expensive than a regular multifuel stove since it produces more hot water. But, it's a very economical way to heat your home, since you can run both your central heating and hot water through the same system.
Easy to Install
Boiler stoves can be utilized to provide heat to the room and hot water to your central heating system, making them a fashionable work horse that is an effective and economical solution. In contrast to other multi-fuel stoves that require connection to an existing gas boiler, a wood burner with a back boiler can be connected directly to your mains hot water and central heating supply without the need for a second heating system.
A wood burning with back boiler can be used to provide power to your heating system completely using renewable energy sources, making them a more environmentally conscious choice than other stoves. In addition, because they burn logs and pellets they produce less carbon dioxide than gas or oil heating systems, which makes them a great choice for those concerned with the impact their energy use has on global warming.
Many people are confused about how a wood burning stove that has a back boiler operates installation of one is quite simple. The key is to ensure that the stove is installed and connected to your heating system, so it is best to have the installation completed by a licensed heating engineer. They can verify that the stove is installed correctly and is connected to the proper systems. They can also check that all safety devices are in place.
Defra Approved Stoves, also known as Defra exempt stoves, as they are referred to and have been approved by the Department of Environment, Food and Rural Affairs' (DEFRA) requirements 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 utilized with smokeless or wood fuels.

DEFRA approved stoves like the Defra Exempt Dunsley Yorkshire or our top-selling Hi-Flame Aidan can provide a very efficient burn while producing very little harmful emissions. They have been tested to the new Eco Design regulations that restrict the amount of particulate matter as well as NOx, CO2 and organic gases a stove can produce in normal operation.
Smoke Control Areas Suitable
Most UK cities and towns are classified as Smoke Control Areas and burning logs on older stoves or open fires could result in a fine for producing smoke emissions that are nuisance to the public. If you decide to choose the right appliance for your home, Defra-approved back boiler stoves will not be subject to these restrictions.
Wood burners that are not subject to Defra have been designed with Clean Burn technology, which ensures that fuel is burned efficiently and produces little smoke. You can still enjoy a beautiful fireplace if you reside in an area that is smoke-free, however logs should be restricted to mineral fuels that are smoke-free.
The stoves comply with Defra standards by having airtight chambers controlled by airflow. They also use triple airflow systems that ensure that combustion byproducts are burned up before they escape the chimney. This reduces nuisance smoke and minimises soot accumulation that can block the flue and reduce gas efficiency.
It is essential that you purchase your Defra approved stove from an expert local Retailer who will ensure that the right size of stove is chosen for your room to give the highest efficiency in heating and that it is fitted correctly by an HETAS registered installer. They can also assist you to determine the best chimney liner for safe installation and provide advice on whether your house requires additional ventilation.
Modern DEFRA approved stoves are far superior to traditional open fires or wood burners. They offer a minimum 75% efficiency, which does not only lessen the environmental impact, but also helps you save money. Defra approved back boiler stoves can be used in smoke-controlled areas and will require at least 6mm of stainless steel twin-wall flexible chimney liner. This is less expensive than the larger 12mm chimney liners required for Ecodesign stoves.
If you are in any doubt whether your property is in a smoke-free area, consult your local council, who will be able to provide you with the most recent information. The majority of reputable stove manufacturers have a dedicated Defra exempt category of their range so that you can easily recognize these appliances when shopping.