Defra Approved Back Boiler Stoves
There are many things to take into consideration when selecting the right stove. From the enticing appeal of dual-functionality to the practical aspects of installation, compliance and safety.
Back boiler stoves that are approved by DEFRA are a fantastic solution to these issues. They emit only a tiny amount of smoke because they use the minimum amount combustion air.
Clean Burn Technology
A defra-approved back boiler stove is an excellent choice to get a stove that is clean burning and can provide heat to your home and provide hot water to your radiators. The stoves come with an integrated steel boiler that is capable of heating your central heating system whilst the fire burns inside the stove, which means it's a more efficient method of using wood burning stoves.
Most of our defra-approved back boiler stoves have a heated, airwashing system to keep the glass doors clean of ash and soot. The secondary combustion system re-burns any unburnt particles created during the initial burning. This helps keep the flue gas clean, which results in more efficient burning process and lower cost of fuel.
Some of our stoves have been independently tested and certified as Defra SE (Smoke Exempt). The stoves do this by having an air vent on the top that stops you from closing it all the way, which would cut off oxygen flow to the flame. This causes the fire to smolder instead of burning properly and release more pollutants into the air.
The moisture content of the fuel could be a significant element in the amount of smoke that is released from a stove. We recommend burning only dried, seasoned wood with at least 20% to ensure that your stove burns as cleanly and efficiently as is possible. Most of our Defra approved stoves come with a built-in moisture sensor that will adjust the rate of combustion accordingly when using wet or damp wood.
Some manufacturers have taken a step further to enhance the efficiency of their stoves, by adding an advanced clean burn system which is controlled by an chrome pull lever at the base of the stove. This lever opens and closes an air vent that draws air over the fire, re-burning the initial smoke that was produced during the initial burning process. This makes our Defra SE approved stoves even more efficient, which means you can save even more money on your energy bills.
Easy to Clean
A defra approved back boiler stove will allow you to run your central heating as well as hot water off the same system. This is done by connecting a loop between other taps on your back-boiler (there are usually two) and your hot water tank. Then, you can utilize thermosyphoning to transfer heat into the home. This will also ensure that your boiler does not run out of hot water as it will be supplied from the tank.
Clean your stove regularly to maintain its optimal performance. Start by ensuring that the stove is cold to the touch. Next, clean the main body of the stove and the door with a clean cloth. We recommend using a microfiber towel because they are less harsh.
It is a good idea, after wiping down the stove's interior to clean the glass. Glass cleaners can help to remove any marks and stains that remain and can be purchased from a variety of hardware stores. Glass cleaner is best used sparingly as too much can damage glass surfaces.
As time passes the seals around the glass and doors of your stove will begin to wear down. This can lead to gaps that can let heat out and therefore it is crucial to replace these seals every a year. This can be done by using stove rope, which is available at most hardware stores.
If you own an Eco Design 2022-compliant back boiler that is installed on a stove that is defra-approved, the combustion process will be much more efficient than with traditional wood burning stoves. The most recent technologies have allowed for a reduction in the amount of combustibles that are released into the air. Compliant stoves are more environmentally sustainable and also more affordable to operate.
A back boiler stove will always be more expensive than a regular multifuel stove due to the fact that it produces more hot water. It is still an economical method of heating your home because it can be used for both central heating as well as hot-water.
Easy to Install
Boiler stoves are a stylish and efficient option that can provide heat and hot water for your central heating system. Contrary to other multi-fuel stoves which require the connection of an existing gas boiler a wood burner with back boiler can connect directly to the main hot water supply and central heating system without the need for a separate heating system.
A wood burning with back boiler can be used to run your heating system entirely from renewable sources making them an environmentally conscious choice over other stoves. In addition, because they burn pellets and logs they produce less carbon dioxide than oil or gas heating systems, which makes an ideal option for those who are concerned about the impact their energy consumption has on global warming.
Installing a wood-burning fireplace with a boiler is fairly simple. It is crucial to ensure that the stove is properly installed and connected to your heating system. This is best done by a qualified heating technician. They can verify that your stove is set up correctly and connected to the correct systems. fireplacesandstove.com can also ensure that all safety devices are in place.
Defra Approved Stoves, also known as Defra exempt stoves as they are referred to, have met the Department of Environment, Food and Rural Affairs' (DEFRA) requirements for smoke emission levels. They are able to be used in Smoke Control Areas. They have been modified and tested to ensure that they create an extremely efficient combustion and can be utilized with smokeless or wood fuels.
As so, DEFRA approved stoves, like the Defra Exempt Dunsley Yorkshire and our best selling Hi-Flame Aidan, are able to offer a highly efficient burn with very low harmful emissions. They have been tested according to the new Eco Design regulations that restrict the amount of particulate matter, CO2, NOx and organic gases the stove will produce in its normal operation.
Smoke Control Areas Suitable
Smoke Control Areas are in place in all UK cities and towns. Burning wood on older fireplaces or stoves could result in a fine if the smoke is deemed to be an issue. The good news is that Defra Approved back boiler stoves are exempt from these restrictions if you choose the correct equipment for your home.
The Defra exempted wood burners are designed to use Clean Burn technology which ensures that any fuel burned is efficiently burned with little smoke production. You can still enjoy a stunning fireplace if you live in an area that is smoke-free, however logs should be restricted to smokeless mineral fuels.
The stoves comply with Defra standards due to their airtight chambers controlled by airflow. They also use triple airflow systems that ensure that combustion byproducts are burned off before they exit the chimney. This helps not only prevent any nuisance smoke but also reduces the buildup of soot that can cause obstruction to the flue and decrease gas efficiency.
It is vital to purchase your Defra approved stove from an expert local Retailer who will ensure that the appropriate size of stove is selected for your home to ensure maximum heating efficiency and that it is properly installed by an HETAS certified installer. They can also help you choose the best type of chimney liner to ensure a safe installation, and also provide guidance on whether your house requires additional ventilation.
Modern DEFRA approved back boiler stoves are a far cry from old open fires and traditional wood burners, and you can expect a minimum of 75% energy efficiency, which not only saves you money but also reduces environmental impact. Defra approved back boiler stoves can be used in smoke-controlled areas and require at least 6mm stainless twin-wall chimney liner made of steel. This is cheaper than the larger 12mm chimney liners required for Ecodesign stoves.
If you're in doubt whether your property is located in a smoke control area, check with your local council who can give you the most current information. Most reliable stove manufacturers have a dedicated Defra exempt category in their range so that you are able to easily identify these appliances when you shop.