-
Technical
If you missed Ian Fisher giving his CoolTalk a recording of the presentation is now available. The talk "Understanding energy efficiency calculations" explores the subject and includes practical examples and information that service engineers and technicians need to know.
IOR Guidance Notes that support the presentation.
IOR members and members of the RACHP EngTech Section can access these guidance notes for free by logging into the IOR website and visiting the publications section.
GPG101-SeasonalCommissioning
GPG68 - Calculating Air Conditioning Cooling Loads
GPG70 - Handling Unit Simple Specific Fan Power Calculations
GPG 85 Preventing cold draughts from ac units in winter
GPG 77 - Server Room Maintenance Tips
Speaker
Ian Fisher FInstR is an IOR Board Member and member of the IOR'S RACHP Engineering Technicians Section Committee. He is the Technical Sales Director at Mattair and his career in RACHP has spanned over 30 years. He has a wealth of experience in air conditioning, close control, chillers, refrigeration, ventilation and heat pumps. He is a TM44 Air Conditioning Energy Assessor and Decarbonisation (Heating) Solutions specialist.
Recent posts
First Keynote Announced For Adaptation 2025
8 May 2025
Expert in climate change adaptation Tim Fox will deliver a keynote talk at the IOR’s Adaptation 2025 conference detailing why cooling is now a “mission critical” service, essential to public health, food security, global commerce, and economic well-being.
Live event
Award Winning Paper on Greenhouse Gas Mitigation
7 May 2025
The paper of the Ted Perry Award Winner, Elias Eid, is now available for download. The paper, along with the online presentation which will be held on 15 May will focus on implementing technologies and operational strategies capable of significantly reducing greenhouse gas emissions across the European retail sector.
Online event
Masterclass on the Vapour Compression Cycle
6 May 2025
Missed the 1st May Masterclass on the vapour compression cycle? You can catch up anytime on the IOR webinar channel, where you'll find the recording of this session along with the first Masterclass webinar on this topic.
Recording
IOR RACHP EngTech Section: Latest Bulletins
28 Apr 2025
Refrigerants with temperature glide, direct expansion fin and tube evaporators and what to consider when equipment reaches its end of life are the topics covered in the latest RACHP EngTech bulletins.
Publication
STEMAZING Impact Report
24 Apr 2025
IOR Members who enrolled with the STEMAZING Academy, with the support of the Institute have made a great impact promoting STEM and the RACHP Sector to young people.
EducationSitemap
-
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
-
