7 Mar 2018
The IOR Safety Code of Practice for Non Flammable, Lower Toxicity Refrigerants (Group A1) has been updated by the IOR as a reference source and guide to interpretation of the latest standards and regulations.
The publication provides essential industry guidance for owners, designers, installers and operators of vapour compression refrigerating systems that use any group A1 refrigerants which include HFC and HFC blends. It covers properties of refrigerants, decommissioning, testing and maintenance as well as design issues with useful appendices such as typical schedules for inspection and maintenance, system register details, machinery rooms, definitions and an updated list of relevant standards. The Code has been prepared by the IOR Technical Committee as a reference source and guide to interpretation of current safety standards such as BS EN378:2016 and legal requirements such as F Gas, PED, PSSR.
The IOR publishes four Safety Codes of Practice specific to refrigerant type - all available free to IOR members.
The remaining Codes are under revision and are due to be reissued in April 2018.
Download or purchase the Code here
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.
3 Jul 2025
The Institute of Refrigeration is pleased to announce that the detailed programme for the IIR International Conference on Refrigeration Adapting to Rising Temperatures (Adaptation 2025) is now available online.
25 Jun 2025
On World Refrigeration Day, the IOR gathered a panel of young members to ask their thoughts about where the RACHP industry may be going next.
19 Jun 2025
Met Office Science Lead - Food Security, Dr Pete Falloon FRMetS, FRSA has been confirmed as the second keynote at the IIR Conference on Refrigeration Adapting to Rising Temperatures.
19 Jun 2025
The IOR participated in the Reef-UKC Research Network Workshop on 19 June 2025, delivering a keynote address on the shift to environmentally friendly refrigerants.