Flues, Masts & Chimneys

Our diverse range enables us to undertake projects ranging from conventional flue installations, to specialist free standing chimneys, masts and flue dilution systems. 

At Midtherm Engineering we have decades of successful design and installation behind us, establishing us as market leaders. During this time we have proven that there is no challenge presented that can't be overcome by our design team, thanks to our vast knowledge of engineering. 

Interested in this product?
Give us a call on
Download our brochure
Email on

Case Studies

Installation of a Pentagon Mast Structure and Flue Systems

University of Warwick was in the process of making significant changes to its campus which required the University to increase the discharge heig...

University of Warwick
Supply, design and installation of Boiler and CHP flue systems

Construction of the Zayed Centre for Research into Rare Disease in Children began in 2015. The new centre will be the world's first purpose bu...

Great Ormond Street Hospital, ZCR