Specialized Applications (Heat Pump, Heat Recovery, Ventilation & Air Conditioning Systems)

Swimming Pools

Hartnell Coolheat undertakes specialized ventilation and heating for enclosed swimming pools and water heating. We utilize the NZ-made Temperzone hot water heat heat pump range of equipment for the best of results.

Process Cooling

To ensure equipment or computer rooms are kept at an accurate temperature we can design precise climate control systems using either the Uniflair, Daikin or Temperzone range of equipment.

Clean Rooms

Clean rooms require the highest level of ventilation, filtration demanding specialist equipment which we are able to offer in a form of European manufactured equipment.