Watch the recording here

Download the paper here

If you missed the IOR historical TechTalk a recording of the presentation and discussion is now available. Travel back in time and find out more about the early pioneers of ammonia refrigeration. Hear about the likes of David Boyle along with Francis de Coppet and John Beath and how they revolutionised the sector with a series of notable “firsts”.

The talk given by Dr Andy Pearson FInstR was part of the 123rd-anniversary celebration of the founding of the Institute of Refrigeration. The talk and paper provide a thorough account of the life and times of the characters involved in the early development of ammonia refrigeration.  The event also marks the 150th Anniversary of what is generally considered the first ammonia refrigeration system using vapour compression.

 

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
P E Elections

President-Elect news 2025

29 Jul 2025

Three candidates for the next IOR President-Elect have been announced and an election will be held later this year.

News
ior logo square

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