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Technical
The 2025 IOR Catalogue offers a comprehensive collection of technical resources developed by the IOR in partnership with committed members, volunteers, affiliated organisations, international collaborators, and manufacturers. It features a wide selection of publications, including a rich selection of practical guidance designed specifically for engineers and technicians. This catalogue highlights the diversity of the IOR community and responds to the changing needs of the RACHP industry.
The catalogue is available for download here.
Recent posts
About the IOR
23 Apr 2026
The Institute of Refrigeration is the professional engineering body for all individuals working in RACHP. Find out more about the IOR here.
News
What we do
23 Apr 2026
Find out what the IOR can do for you: technical queries, safety codes of practice, new technologies and professional development.
News
Join us
23 Apr 2026
When you become a member of the Institute of Refrigeration you are joining a group of specialist experts driving the sector forward.
News
CIBSE and HPA UK Launch Comprehensive Domestic Heat Pump Guide
15 Oct 2026
CIBSE and HPA UK have unveiled a new Domestic Heat Pump Design and Installation Guide, providing industry professionals with a practical resource to support the specification, installation and commissioning of domestic air-to-water heat pump systems.Publication
WiRACHP Celebrates National Heat Pump Week
12 Oct 2026
To mark the start of National Heat Pump Week, the IOR Women in RACHP Network welcomed Charlotte Lee, Chief Executive of the Heat Pump Association (HPA UK), on its podcast.
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