July/August 2010
Solar Water Heating Project
In January 2010, Envirogroup Ltd completed its design-built installation of the largest apartment DHW solar system in NZ . . . Read more
Is TES the Refrigeration Industries ETS slayer?
It was good to see so many articles in the . . . Read more
Desiccant Technology Improves Healthcare
Controlling humidity in hospitals is obviously important, but the fear of mould and bacteria is not the only factor . . . Read more
Look after you vacuum pumps
Spending so much time working with the vacuum environment, and in particular servicing vacuum pumps, has taught me . . . Read more
Hazard Alert:
Coolstore Hydrocarbon Refrigerant Injures Technician
A refrigeration technician suffered burns to his face and hands while conducting maintenance on a coolstore refrigeration unit. Read more
Refrigeration System
Performance with
Liquid-Suction Heat Exchangers
Heat transfer devices are provided in many refrigeration systems, as an often beneficial accessory in unit coolers . . . Read more