To help develop this article, click ‘Edit this article’ above.
A flue is a passage that conveys the products of combustion from a combustion appliance to the outside air.
A flueblock chimney systems consist of a set of factory-made components, made from precast concrete, clay or other masonry units, that are designed for assembly on site to provide a complete chimney having the performance appropriate for the intended appliance. There are two types of common systems, one being solely for use with gas-burning appliances and the other, often called chimney block systems, being primarily designed for solid fuel-burning appliances.
 Related articles on Designing Buildings Wiki
Featured articles and news
A great example of mimetic architecture with the Fish Building of India.
Could e-bikes be a solution to congested and polluted urban centres?
Government publishes details of £500bn investment pipeline in infrastructure, described as the 'most comprehensive ever'.
Top of new skyscraper trimmed down by 30m to avoid interfering with City Airport flights.
A new concept unveiled to tackle the lack of sports facilities in inner cities.
'Open hand' designs revealed for a new entertainment complex in China.
Modernist architecture and its many international variations explained.
BRE support Europe-wide strategic heating plans for local and national authorities.
Work set to begin on 'one of America's greatest parks', which will be 10 times bigger than Central Park.
One of our most popular articles - RSHP's Mike Davies writes about the concept design process.
As Cuba mourn the death of Castro, major renovation of this symbolic landmark may be a reflection of the country's fresh start.