BSRIA launches, Pressurisation of Closed Heating and Cooling Systems (BG 82/2022)

17 November 2022
The maintenance of acceptable pressures whilst accommodating thermal expansion is one of the key factors in ensuring continuous and correct functioning of heating and cooling in buildings.

This guide explains the principles of pressurisation, the different types of equipment used, and the calculation procedures following both British and European standards. The guide has been developed with a steering group of industry experts, following discussions on the importance of pressurisation, in the context of closed heating and cooling systems. Correct pressurisation prevents system failures, thus saving building owners time and cost related to system downtime and repairs. 


The guide is available now from the BSRIA Bookshop with free downloads for BSRIA Members.


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