Anyone investigating heating and ventilation options for their home will know it can be confusing to work out which option is best for you.

With us, you’ll get Kiwi ingenuity combined with many years of Solar, Heating and Ventilation experience to tailor a solution that’s perfectly suited to your home and personal preferences. We will then assemble all components necessary and either freight to site, or install your heat pump personally.

The system uses our proprietary technology to efficiently heat and condition your home. The system is very quiet, extremely reliable and straightforward to install into a roof or underfloor space. This means only discreet grills or diffusers are visible, ensuring even air distribution for maximum comfort so no limitations of bulky, breezy units taking up wall space.
By capturing energy from the sun, home owners can enjoy the benefits of whole-home heating and cooling, whilst saving on power usage and in the knowledge that the solution is environmentally sustainable.

Systems are custom designed by our experts to suit your preferences and can include as many rooms as you wish.

Heat and cool your home or workplace efficiently by choosing which zones you want to control separately by using controlled dampers and wireless temperature and humidity sensors.

Trivium Ducted Heat Pumps provide discreet air conditioned comfort. It can be installed in a new home or tailored to suit an existing one, and once installed, only the controller, the return air and discharge grilles are visible inside your home.

Building a new home?

If you’re building a new home, now is the perfect time to think about your heating, cooling and ventilation needs and make contact with us. We will work with your project manager to install your heat pump during the build process. Doing this allows any ducting, piping and heat pump units to be installed as your home is being built for the most unobtrusive of installations and to get out to those hard to reach places for the best locations.

Trivium are the cutting edge of design and installation of Ducted heat pump systems, and will future proof your homes energy requirements

Retrofit a heat pump to an existing house

We will work closely with you to design the best heating, cooling and ventilation system to retrofit into your existing home. By talking with you about your needs and wants and looking at your home’s layout, insulation and energy needs, we can work with you to fit your home with the most efficient ducted heat pump solution for you.

If a Ducted heat pump cannot be fitted for whatever reason, We offer a full range of wall and floor mounted units


A Great Addition to our Trivium system are our Solar Air Heating Panels

Our panels have been designed and developed, using materials selected for their durability and thermal gain. Manufactured by us and then thoroughly tested throughout New Zealand to ensure they operate effectively in our harsh environment.

The alloy construction and solar absorbing layer properties make the panel corrosion resistant and in addition the unit is powder coated to increase weather resistance.

The sun's energy passes through our specialised poly-carbonate lid and is absorbed by the black solar collector inside. ​The solar-heated air is then passed through a specialised filter system before entering the system

The Trivium sensors continuously monitor the available heat in the panel and seamlessly combine the free solar-heating with ducted heat pump output to deliver low cost heating to your whole home.

What we can offer

As ducted system experts, we work with you.

We will listen to what you would like to achieve then set out with your architect or builder to help design and install your personalised ducted heat pump system. RDM will manage the process from start to finish; delivering a ducted heat pump system that is the most energy efficient solution for your space.

Backed by a full customer service team Call us today on 0508 3733 4328 for a free home consultation and quote.