-
Technical
Webinar 2nd December - Register for your free place here
Download the paper here
Join us on the 2nd December and celebrate the formation of the IOR will this historical talk from Dr Daniel Colbourne a specialist in environmental, performance and safety aspects of alternative refrigerants and systems
This paper charts the use of flammable refrigerants from the middle of the 18th century to the present day. Giving a comprehensive background to the when, why, how and where of their use. It explores their role in the emergence of mechanical refrigeration, how they have supported the implementation of the Montreal Protocol and how the range of applications is now expanding. It also explains how different flammability classifications and safety requirements have emerged
Recent posts
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
IOR Masterclasses Recording Available
9 Jul 2025
From intermediate PH diagrams to coldroom sizing and equipment selection, the library of IOR Masterclasses keeps growing! Watch the recordings anytime, anywhere on the IOR webinar channel.
Recording
Apply to Join the IOR Board of Trustees
9 Jul 2025
Make sure you get your application form in by 1st August to stand for the IOR’s Trustees Elections held in the autumn.
News
Call for Members’ Input for Consultation on EN378
8 Jul 2025
The revised EN378 standard is now open for public consultation until 26 August 2025.
Consultation
Refrigeration Lego Kit Shortlisted for Award
5 Jul 2025
We are delighted to announce that the IOR Refrigeration Lego Kit has been shortlisted in the Campaign of the Year Category at the Cooling Awards.
NewsSitemap
-
Membership
-
Technical
-
Environment
-
Education
-
Quick Links - Education and Careers
-
Qualifications and Apprenticeships
-
IOR E-Learning programmes
-
Careers Information and Resources
-
How does a fridge work?
-
Find Local Training
-
Presidents Fund for Education
-
CPD Resources for Technicians
-
FantasticPuzzles
-
masterclasses
-
All things STEM resources, ambassadors and more
-
-
Networking
-
Events
-
About
-
Shop
-
