
Nick Johns-Wickberg
Nick Johns-Wickberg is the Editor of AIRAH’s Ecolibrium and HVAC&R News magazines.
Articles by Nick Johns-Wickberg | Page 2
AIRAH launches Women in HVAC&R Summit
The first iteration of the annual event will take place at the Ivy Ballroom in Sydney on Friday, October 24.
Lifelong learning
Reflecting on a 62-year AIRAH membership, this piece explores the industry’s evolution and the enduring role of HVAC&R in shaping modern life.
Who holds the responsibility?
The article examines who should guide households toward affordable, sustainable home heating and cooling.
APER approved in WA, extended in Queensland
The AIRAH Professional Engineer Register (APER) has expanded to Western Australia and been renewed in Queensland.
Strength in standards
As a proud member of Standards Australia, AIRAH has representatives on almost 20 different committees responsible for key standards in the HVAC&R industry.
The big issues in HVAC commissioning
AIRAH’s Commissioning Special Technical Group (STG) discusses two common issues in HVAC commissioning: communication struggles and a lack of formal documentation.
The spring issue of Ecolibrium has arrived!
AIRAH members will soon receive their print copy of Ecolibrium spring 2025.
HVAC in the outback
A program in South Australia’s APY Lands is retrofitting housing to study how homes can withstand one of the world’s harshest climates.
Meet this cool new (meta)film star
Ecolibrium speaks to Yangzhe Hou, part of a research team that recently developed a bioplastic metafilm with fascinating cooling properties.
Latest edition
See everything from the latest edition of Ecolibrium, AIRAH’s official journal.




