We are one of Europe's leading manufacturers of finned tube heat exchange products, from our factory in Co.Durham, we can offer the complete range of equipment in either ⅜", " or ⅝" tubes, both in close and wide tube configuration, to meet your requirements. We have a wide range of standard products which cover most applications within the refrigeration, air-conditioning and industrial cooling industries. We have supplied coils and products for various application including, air-conditioning, air handling unit manufacture, supermarket and industrial refrigeration, process cooling, air-compressor cooling, printing, oil refinery, electrical distribution, ultra-pure water cooling, pharmaceutical, furnace cooling etc. We have a wide range of standard products which cover most applications within the refrigeration, air-conditioning and industrial cooling industries. If your needs are better suited by bespoke products then 3T will still be able to help. By understanding your requirements our knowledgeable applications staff will be able to design tailored solutions - quickly and effectively - freeing your valuable time for more important issues. There are few limitations to our bespoke design and manufacturing capabilities. We are one of the only companies to have PED certification for coils as pressure vessels. Our products are approved and certified by independent test house, T V: Essen.