Design and Construction

Prefabricated components from SFL are not only quick and easy to assemble but also offer the benefits of high quality materials used in tried, tested and trusted designs. Manufactured under strictly controlled Quality Assurance Scheme to BS EN ISO 9000:2000, the products provide totally reliable consistency with the result being a comprehensive range of systems with all the components to ensure simple and accurate on-site assembly and easy installation. Everything, in fact, to ensure the built in quality applies right through to the finished installation.

Research and Development

Consistent Quality means never resting on your reputation, and continual research and development enables SFL to constantly review and improve products in line with the ever changing demands of the market and increasing appliance technology and efficiencies. SFL has achieved its market leading position through relentlessly continuing to find new and better ways of designing and manufacturing products. Research and development is aimed at providing optimum chimney performance through combinations of inner linings and insulation types to meet the needs of varying flue gas volumes, temperatures and for wet and dry combustion conditions.

 With comprehensive testing facilities at Barnstaple, theoretical engineering concepts can be applied and SFL continually monitors materials and designs in order to provide the innovations to ensure our brands remain the industry benchmark for both the highest quality and latest technology. Products and systems are taken beyond their designed limits to continue to ensure that the performance expected from the leading brand in flue, chimney and exhausts is maintained.

So when specifying or using the SFL products you can be sure that you are getting the very best and latest technology together with tried and tested, proven performance to ensure that all important ‘Confidence in Quality’.