HMNZS Canterbury L421
Provided byHeinen & Hopman
Our mission is to ensure you the perfect climate indoors, regardless of the weather outside.

HVAC | HMNZS Canterbury

HMNZS Canterbury was built in 2007 by Merwede Shipyards in the Netherlands and it is a Multi Role vessel of 131 meters is owned by the Royal New Zealand Navy. It's the first of seven new ships built for the Royal New Zealand Navy. Canterbury provides a sealift capability for the transport and deployment of equipment, vehicles and personnel, and is capable of transferring cargo and personnel ashore in benign conditions when port facilities are not available.

HVAC systems

Heinen & Hopman was responsible for the consultancy, design, engineering, supply, installation and commissioning of the following systems:

  • Air conditioning
  • Chilled water
  • Central heating
  • Mechanical ventilation supply
  • Mechanical ventilation exhaust
  • Ventilation plus system

Scope of supply

The following was supplied in order to built the systems for the accommodation, hull and crane:

  • 1 lot air intake systems for HVAC
  • 5 Air handling units (total capacity 62.500 m3/h)
  • 4 Humidifiers
  • 2 Chilled water units (total capacity 900 kW)
  • 1 Oil fired boiler (Total capacity 1.100 kW)
  • 38 Centrifugal fans
  • 30 Axial fans
  • 4 Explosion proof fans
  • 24 Hot water fed unit heaters
  • 6 Exhaust hoods
  • 1 Lot dampers (fire & closing)
  • 1 Lot sound attenuators
  • 1 Lot supply & extract ornaments
  • 1 Self contained unit
  • 1 Lot mist eliminators
  • 1 Lot grills


More information

Would you like to get more information about our HVAC solutions for naval vessels? Don't hesitate to get in touch!
Get in touch

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H&H Headquarters
Merwede Shipyards
Name Vessel
HMNZS Canterbury
Royal New Zealand Navy
Delivery year
Country of Delivery
The Netherlands
Vessel type
Multi Role Vessel
131.00 m
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HMNZS Canterbury - L421

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We offer AC systems that are shockproof & electromagnetically compatible.

Michel  Veltman

Michel  Veltman

Michel Veltman

- Sales Manager

Michel  Veltman

Michel Veltman

- Sales Manager

HVAC&R systems for NavyWe offer a wide range of HVAC&R products and systems for Navy much alike we designed and installed on this one.Explore now »
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