There has been a surge in demand for open fires and wood burning stoves. The reasons for this is firstly; the age old attraction of an open fire or stove and the focal point and ambience that it creates to a room. Secondly, with gas, oil and electricity prices rocketing people are turning to alternative fuels and thirdly, wood is a renewable energy source and therefore eco friendly.
A further advantage of these appliances is that they improve the ventilation and air flow to a home. Over the last forty or fifty years we have “hermetically sealed” up our homes. Moving to central heating without fireplaces, sealed unit double glazing to a point that the modern lifestyle problem of condensation has increased significantly which in the extreme cases has resulted in illness and respiratory problems. The growth in popularity of open fires and wood burning stoves go some way in reversing this trend and gives a slightly healthier lifestyle.
But as with any thing we do these days there always seems to be a downside or an associated health risk.
That downside is known as particle inhalation. Germany regards this as being health risk and have introduced legislation to limit dust emissions and even the smallest appliances have to be tested. Not so in this country. There is no requirement for appliances to be tested. Providing that in the case of wood burning stoves the appliance is connected to a correctly designed and efficient flue system and well-seasoned wood is used then there is little risk of particles/fumes entering the house. However, there are regulations requiring the room in which the appliance is located to have some form of permanent ventilation such as a fixed air brick or similar.
Furthermore, its worth remembering that eighty percent of the heat from an open fire goes up the chimney where as with the wood burner it is only twenty percent.
Finally, all heating appliances whether they be burning gas, wood, coal or oil can give off carbon monoxide which can cause serious health problems and in the worst instances death. The same principles of a well designed, efficient flue as well as a well ventilated room are of paramount importance along with regular maintenance by a “competent approved person”. Also consider fitting a carbon monoxide detector to the room – for further information on safety issues visit www.solidfuel.co.uk .
Russell Francis
