Midtherm Flue Systems

A Family Run, British Company
For Over 50 Years

The Company

Midtherm Flue Systems is a family owned environmentally aware flue manufacturing business, established in 1968; specialising in the production and distribution of Class 1 Chimneys, Vitreous Enamel and Flexible Liners for the Wood Burning Stove industry. Today we remain a British owned UK based manufacturer. With one of the largest flue manufacturing, storage and distribution facilities in the UK, we can supply direct from stock and rapidly produce for domestic, commercial and industrial customers worldwide.

We also manufacture flue and exhaust products for Commercial and Industrial applications; distributing nationwide and exporting to the Middle East and Hong Kong.

Midtherm operate an independently approved ISO 9001 quality assurance system. Our flue products are type tested and approved to BS EN 1856, the European standard, and comply with all relevant clauses. This quality assurance also underpins the product warranties we offer. With a fleet of 18 vehicles we provide regular deliveries nationwide, supplemented by a trustworthy courier service for on demand orders.

You can be assured of our service when buying from Midtherm; we have a friendly and dedicated team who have an exceptional level of industry knowledge. Nearly 40% of our colleagues have been with us 10 years or more. We are committed to providing excellence in both the products and the service we offer.



Formed in 1968 by Ray Andrews, Midtherm has grown steadily over the years now consisting of 150 staff, five factories and complimentary businesses. These businesses include manufacturing facilities such as; sub-contract laser cutting, Powder Coating, commercial catering equipment and Natural ventilation Systems. Finally a contracting company, who supply and install commercial and industrial flue for the industry, the NHS and public building, is also part of the 'Midtherm Group'. Flue Systems are one of our original factory products, and are still the core business of the company.


Mission Statement

Our aim is provide well designed and manufactured products, with a service that gives the customer what they want, when they want it. At a price fair to both parties and we will always be honest with the customer.



midtherm flue systems new warehouse 2012




0333 456 8000