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Technical
The International Institute of Ammonia Refrigeration (IIAR) has signed a Memorandum of Understanding (MOU) with the Institute of Refrigeration (IOR). The IOR-IIAR MOU sets the stage for collaboration on advocacy, publications, education, technical activities, and research in areas of common interest, including but not limited to the use of energy-efficient, safe and economically viable technologies that use ammonia and other natural refrigerants.
The MOU establishes the framework for continuous communication, conferences and meetings, and information sharing between our two organisations.
About IOR, www.IOR.org.uk (Institute of Refrigeration): Founded in 1899, the IOR is an independent UK registered charity (nonprofit) run for the public benefit with a membership of over 2200 individuals reflecting the diversity of the refrigeration, air conditioning and heat pump sector. The Institute provides a central resource for people from all over the world to improve the application of refrigeration and allied fields for the general good of society with particular emphasis on environment, efficiency, safety and innovation
About the IIAR. www.iiar.org: IIAR is the world's leading advocate for the safe, reliable and efficient use of ammonia and other natural refrigerants. IIAR members share their collective knowledge and experience to produce consensus documents that address various aspects of the natural and industrial refrigeration industry. IIAR has broad industry representation including manufacturers, design engineers, contractors, end users, academics, scientists, and trainers. IIAR sets the standard for providing advocacy, education and the most up-to-date technical information to the ammonia and natural refrigeration community
Recent posts
IOR Webinar on F Gas Phasedown Reform Consultation
11 Nov 2025
Hear from DEFRA and industry experts about the impacts and opportunities for the RACHP industry following the launch of the UK Government’s consultation on reforming the HFC phasedown under the GB F Gas Regulation.
Online event
New Technician Good Practice Guides Available
6 Nov 2025
Topics of the new bulletins include direct expansion water-to-refrigerant evaporators, electrical safe isolation and determining the wattage of electric heaters.
Publication
GB F Gas consultation launched by DEFRA
5 Nov 2025
The outcomes will be used to shape future legislation for our sector. Take part in this consultation to make the views of the RACHP industry heard. Industry groups will be coordinating a response through ACRIB (Air Conditioning and Refrigeration Industry Board).
News
Talk on the Future of Compressors Now Available
5 Nov 2025
The talk by Prof. Ahmed Kovacevic, FREng on emerging technologies in compressors and their systems is now available from the IOR website.
Recording
IOR’s Committees Share Achievements and Plans
3 Nov 2025
On 29 October, the IOR members met to share their reports on activity, plans and strategies for the future. Seven IOR committees met, including Membership, Education, Environment, Technical, Engineering Technician Group, Women in RACHP, and the Dinner Committee.
Live eventSitemap
