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New Zealand freezes out R22 criminals

TWO refrigeration engineers were convicted by a New Zealand court for depleting the ozone layer by recklessly releasing R22.
The men had been repairing a drinks chiller in Auckland last year and were cleaning a blocked condenser when the ozone depleting substance R22 was released.

The discharge was witnessed by a member of the public, with refrigeration industry knowledge, whose warnings to the engineers about the hazardous substance were ignored.

The incident was then reported which led to last week’s prosecution.

The men were convicted under the Ozone Layer Protection Act 1996 for reckless discharge of R22. They were both fined $750 plus court costs.

The IOR Annual Conference – a conference on-demand

Delegates to the IOR Annual Conference taking place from 21 to 22 April will get the chance to access the event live and all sessions and recordings for up six months afterwards providing fantastic value and allowing anyone registering for the event ...

  01-Apr-2021

DTX Tape simplifies maintenance with visual CO2 leak detection

Insignia Technologies has developed DTX Tape, a colour-changing indicator tape designed to help engineers quickly identify carbon dioxide leaks in refrigeration and HVAC systems....

  03-Jun-2026

Summer is coming - checklist for chillers in summer

With the warmer summer months coming, we recommend you give your chiller a good clean and inspection so equipment can operate efficiently and production can run smoothly.
  17-Apr-2026
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