Positioned as the UK's leading designer and manufacturer of air conditioning and heating equipment, TEV Ltd. has a strong reputation both internationally and within the UK market for providing high quality, innovative products and delivering excellent customer service.

TEV Ltd. has three divisions, Quartz (Chilled Water Fan Coils, Chillers and Chilled Beams), Marstair (packaged air conditioning and refrigeration products) and Heatking (Ground Source and Air Source Heat Pumps), together providing a comprehensive range of products.

TEV’s pedigree goes back to 1971 and for more than 30 years it has occupied the present site at Brighouse in West Yorkshire. Today this facility employs more than 90 people and incorporates production space of 65,000 sq ft plus a further 20,000 sq ft of office space and development laboratories including three test rooms.

Until 2003, one of the most significant phases in its history was as a subsidiary of IMI plc, the major international engineering group. As IMI Air Conditioning Ltd, the company was the first manufacturer in the UK to supply products using the more environmentally friendly R407C refrigerant.

In October 2003, following a management buy-in buy-out by its current Executive Directors, the company became TEV Ltd. Since 2003, TEV Ltd has continued to develop its portfolio of products and enjoys a growing international presence.

A forward-thinking manufacturer, TEV’s product development continually focuses on the design of energy efficient products to incorporate the latest technological advances, this combined with excellent customer support and an established European base define TEV Limited as the air conditioning company for the next generation.