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Technical
Subscribers to the IOR RACHP EngTech Mailing can now download three new bulletins from the website. The bulletins cover the following topics:
- Maintenance for Efficiency (Part 2)
- Expansion Valve Hunting
- Tips for maximising the lifespan of your air conditioning equipment
Not a subscriber yet? For just £43 per year, you can access these bulletins and 100s more providing you with peer-reviewed, independent and up to date information. Find out more from our membership section.
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
Call For Abstracts Opens for Compressors Conference
13 Jul 2026
The 15th International Conference on Compressors and Their Systems, taking place from 13 to 15 September 2027, is now inviting submissions. With the theme "Advancing compression technology through industry and academia collaboration", the conference will bring together researchers, academics, manufacturers, designers, suppliers and end users to share the latest developments in compressors, expanders, pumps and related systems.
Live event
New Technician Bulletins Now Available
8 Jul 2026
Topics explored in this IOR EngTech mailing including liquid refrigerant receivers and a guide to AHU fan belts. You can now access these valuable technical resources through the IOR Technician App or via the IOR website.
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