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Icecycle manufactures heat exchangers in New Zealand and has been producing high quality heat exchangers for over 20 years. They produce heat exchangers for all aspects of cooling and heating in a multitude of industries, but Parker Marine Group want to introduce Icecycle to the quality and maintenance conscious boat owner to these fantastic heat exchangers.

Coil in Shell Heat Exchangers. These heat exchangers are made in copper, titanium and stainless steel and utilise the latest plastics for casings. These heat exchangers are manufactured in a variety of designs and they feature:

  • Nylon Top

  • Thermostat Pocket

  • Polyethylene Case

  • Moulded 50mm BSP Threads

  • Lightweight

  • Turbulator​

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Icecycle’s globally patented Spirex tube form has numerous advantages over standard tube. Icecycle heat exchangers are easily installed and the Spirex tube system gives these heat exchangers superior cooling qualities when compared to standard tube type exchangers. The Spirex form is used in all the various models of heat exchangers manufactured and enhances the co-efficient of thermal transfer by approximately 300% over straight tubing. No matter what size engine or transmission you wish to cool, we have the heat exchanger to do the job – and to do it better than the competition.


If room is of concern we have the 40 series which has two inlets and outlets so you can cool both the transmission and engine oils in one heat exchanger. NB: Better, more efficient cooling equals engine and transmission longevity.

So, to keep your cool, contact us today.

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We are official distributors of Icecycle in New Zealand

Contact us to get a quote

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