The IOR is recognised as the leading source of independent technical information on refrigeration, air conditioning and heat pumps.  Whether you are an engineer, designer, service technician or equipment operator we have a range of guidance available for immediate download, free to members or at a charge to non members:

  • Codes of Practice covering the safety requirements for different refrigerant groups including Flammables and Carbon Dioxide
  • Good Practice Guides for Service Engineers and Engineering Technicians to improve standards and increase knowledge in best practice
  • Technical Guidance Notes explaining key legislation, safety issues or refrigerant properties
  • Useful Publications by other organisations are also included in our database such as CIBSE TM44, International Institute of Refrigeration Informatory Notes, certain FETA guidance and British Cryoengineering Society books and papers.

Browse our publications database at: https://ior.org.uk/technical/buy-documents 

 

Recent posts

Copy Of Copy Of Consultation On EN378

Call for Members’ to respond to Consultation on prEN378

21 Jul 2025

We encourage all members to engage in the consultation process by reading the draft standard and submitting comments through the on-line BSI portal, or by sending comments back to the Institute Technical Committee who will collate the comments and submit them on your behalf.

Consultation
Technician App

IOR RACHP EngTech Section Launches New Technician App

10 Jul 2025

The IOR’s RACHP EngTech Section is proud to announce the launch of an innovative mobile technician’s app, now available on the Apple App Store and Google Play Store.

News
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Paul Moseley FInstR

24 Jul 2025

We regret to report the sad news that Paul Moseley a Fellow of the Institute and long term member has passed away

News
BR Award Logo

IOR Beyond Refrigeration Award - Now Open for Entries

21 Jul 2025

The IOR is calling for submissions for the Beyond Refrigeration Environmental Award! This prestigious annual award celebrates innovative UK projects that are making a real impact by cutting environmental emissions from cooling systems, driving us closer to vital net-zero goals.

Environment
XavierLego

IOR Attends Career Fair at London School

17 Jul 2025

The IOR was invited to a career fair at a South London to showcase career options in the RACHP sector.

News