About Us


Telford Copper & Stainless Steel Cylinders Ltd was established in 1989 as a manufacturer of traditional copper vented cylinders.

Following expansion of the copper division, commercial calorifiers and the advanced Tristor thermal store units were added to the product range.

2002 saw further expansion and the introduction of a full range of unvented, stainless steel cylinders which include the flagship Tempest and Tornado range of cylinders.

In response to the growth in demand for low carbon heating options, the Telford product range has again been expanded and now includes renewable heating system packages.



Designed to achieve optimum levels of performance and efficiency, Telford hot water storage cylinders are manufactured in accordance with the highest quality standards including ISO 9001 : 20015 & BSI566:2002 (Part L).

All products undergo rigorous testing by external standards agencies to ensure optimum performance and efficiency.

Stainless steel cylinders are manufactured using Duplex 2304 as it offers superior corrosion resistance properties and Grade 3 copper is used to manufacture the vented cylinder range.

All cylinders are pickled after welding to guarantee the corrosive properties are restored.



Research & Development

Telford Copper & Stainless Steel Cylinders Ltd are committed to an ongoing programme of Research & Development and lead the industry by developing energy-efficient heating solutions.

Our approved in-house testing facility and accredited laboratories allow cylinder efficiencies to be evaluated quickly which facilitates rapid product development.

Working in conjunction with our suppliers to adopt the latest and most innovative ways of reducing heat loss we are always striving to exceed the requirements of current and future legislation.


Technical Support

The Telford Technical Support team offer an unrivalled design and technical support service from the initial design stage right through to the completed installation.

Available for projects of any size, the heating and hot water systems can be designed around a new or existing specification to ensure compliance and budget requirements are met.

Assistance is also available with MCS compliance for heating and hot water systems incorporating renewable technologies. The Technical Support Team are backed by a national network of services engineers.


Customer Support

At Telford Copper & Stainless Steel Cylinders Ltd we pride ourselves on offering the highest levels of customer support possible.

All products are supported by both an in-house team and a national network of service engineers making Telford the perfect partner for your hot water requirements.

This dedicated support service is available before, during or after the purchase of any Telford product.


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