18/07/2026
A premium finish starts with what you can’t see.
A Mitsubishi Electric ducted heat pump is only as good as the system designed and installed around it. The quality of the ducting, insulation, fittings, sealing and airflow design can all influence comfort, noise, efficiency and long-term performance.
At Heat Pump Upgrade Co., we combine premium Mitsubishi Electric equipment with carefully selected installation materials and engineered system design. Every outlet is positioned with purpose, and each system is designed to suit the layout and architecture of the home.
The result is consistent whole-home comfort, discreet linear grilles and a clean finish that complements the space.
Heat Pump Upgrade Co.
Premium engineered Mitsubishi Electric ducted heat pump design and installation throughout Christchurch and Canterbury.