Innovative Refrigeration Solutions

Ace Refrigeration are your Waikato based refrigeration specialists in the Agricultural and Food & Beverage industries, working with you to use the latest technologies promoting food safety and ensuring your operation runs at maximum efficiency. We have in-depth knowledge of farm and commercial refrigeration and what it takes to have the highest milk quality and meet compliance standards.

We work with Coolsense solutions who are a Hamilton based Refrigeration and Thermal Energy Storage Systems NZ manufacturing company. Coolsense have developed snap chilling systems which are unique in being able to to snap chill milk in multiple vats, generate hot water and measure, record and report milk temperature -- all at the same time. We give you assurance that your milk is being chilled to the highest standards with minimal power use, and can measure, monitor and report on chill capacity and efficiency and heat recovery in real time.

Ace Refrigeration offer a 24/7 service for Waikato farmers and can tailor a maintenance programme to suit you and your farm's requirements, eliminating any minor issues before potential major issues arise.

Smart Cooling for any Industry

Take a tour of our Systems

Snap Chilling

  • Snap chills the milk within seconds and puts it into the vat at sub 6 degrees.
  • The one machine snap chills the milk and can chill up to 4 milk vats simultaneously.
  • The complete milk protection system in one unit.

Heat Recovery

  • Provides free hot water through high grade heat recovery to a maximum of 70 degrees Celsius.
  • Between 280 litres and 820 litres per hour hot water recovery dependent on the machine installed.
  • The VariCOOL 22, the biggest selling model, produces up to 480 litres per hour.

Energy Saving

  • The chiller varies the energy output to match the chilling load on your farm at any one time.
  • Reduces electricity costs by chilling the milk more efficiently.
  • A proven 'A Grade' energy efficiency rating (EER)

Value Proposition

  • We provide state of the art refrigeration componentry from the most reliable manufacturers around the world. 
  • The Coolsense chassis is a fully galvanised and powder coated steel unit, the condensers are polymer dipped giving the system an expected life span of 20 years plus.

Water Conservation

  • Conserves water through a unique milk plate cooler design.


  • Wide Area Network (WAN) connectivity for data retrieval & self-diagnostic monitoring
  • Tank, milk temperature and system monitoring
  • SMS warning text alerts to you or a service technician should a system issue occur
  • Logs all data before and after the snap chilling process & will self-calculate your energy saving in real time.

Send us a message

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Contact us

0800 889 6123

Head Office 
71 Anderson Street
Morrinsville, 3300

Monday to Friday - 8:00 AM to 4:30 PM
We are on call 24/7