SFL Flues & Chimneys
Pottington Business Park
EX31 1LZ

+44 (0)1271 326633 Contact us Today


+44 (0)1271 326633

Sphering Group logo

Sphering Group shines as a front-line player in flue and air care in Europe with a renowned expertise in design, manufacturing and distribution of innovative high-quality chimney and ventilation systems.



The Sphering Group

Sphering cares to ensure a healthy, secure and sustainable indoor climate, for residential, commercial and industrial markets. The Group develops a growing EU footprint with leading brands and solutions portfolio: Apros in Italy, Eurotip in Belgium, Joncoux in France, Lorflex in France, Luxembourg and Italy,  MK in Germany and Poland, SFL in the UK, EKA in Germany and WeLab, its innovation centers.

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Sphering Purpose

Chimneys & ventilation systems. You might see them as accessories: flues and ducts extracting combustion gases, hot or cold air … and…that’s it at first glance. In fact, for over 100 years now, we have been providing much more than that. We CARE to do well by doing good : with customers, employees, secured and efficient products, the environment and society. As bold innovators, we dare to constantly set new standards by developing cutting-edge technologies to make buildings safer and providing high-performance heating or cooling systems using less resources.

Sphering Manifesto

At Sphering, To embody our CARE philosophy and our core values, every day we follow our ten commitments. As bold innovators, we dare to constantly set new standards by developing cutting-edge technologies to make buildings safer and providing high-performance heating or cooling systems using fewer resources. As partners, we are proud to manufacture and distribute locally; we share common interests with our customers to develop businesses. We are committed to designing secure, and custom made solutions to meet the very specific needs of every installation in every market.

Flue & Air Care Since 1919

Established in 1919 as Joncoux Group and now celebrating its 100th anniversary, the family owned company is now writing the next page of its marketmaker history with a new identity as Sphering Group. Faithful to its historical values and attentive to both clients and associates, time has come for even stronger innovation acceleration and attention to service and advanced quality.

Sphering Core Values

Everything has changed in the last 100 years, expect our values. These are the pillars of our Group, our corporate culture, our commitments and our actions.


Reliable Partner

We care for people. We are responsible and have loyal relationship with our employees, customers and suppliers.

Leading Edge

Our quality standards are more demanding than industry standards. We create innovation that matter with robust product launches. We are sure of the quality, safety, durability and performance of the new products. We stand for real benefits. Ahead of the game.

Long Term Family Horizon

We are here to stay. We stand for a new century of innovative adaptation and demanding excellence for the future generations. Constant adaptability to market changes – 100 years of Darwinism. Long-term means no mediocrity or laziness. Profit is reinvested and is the fuel that keeps the company alive.

No Shortcut

For innovation, safety performance and quality: we make no compromise on the standards to match. No shortcut on quality process. No shortcut in problem solving. No shortcut in innovation. No shortcut on safety & environment in our plants.

Local Approach

WE ARE “MADE FROM HERE” Decisions, design and production are made at local level for the best adaptability and availability for products and services. Local decision-making. High quality of service. Production locally to meet local standards. Pride of local manufacturing & employment

Product Enquiry

Interested in our SFL residential & commerical flue and chimney systems? Contact us below:

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