Ducted Heat Pump Systems

Featuring the best ducted heat pumps in New Zealand

Ducted heating is a commonplace heating system utilised worldwide. Also known as a central heat pump, this system uses ductwork to heat homes. Despite its name, a heat pump does not merely produce heat. Instead, it also functions as ducted air conditioning – removing heat from the indoors. Given its safety and convenience, ducted heat pumps remain as one of the most popular air conditioning options. Central heating and cooling is a vital part of any home and that is why ArchiPro features an array of only the best units to keep your place at its ideal temperature.

The advantages of ducted heat pumps

A ducted heat pump offers several benefits for the user. These heat pumps are highly effective and efficient. They are convenient, as they can heat the entire house uniformly, with ducts hidden within walls to avoid unnecessary components and clutter. Additionally, ducted heat pumps utilise reverse-cycle air conditioning, allowing them to act as efficient air coolers during the summer, providing year-round climate control.

Factors affecting the cost of ducted heat pump systems

Several factors affect the cost of ducted heat pump systems in New Zealand, including house layout, heating requirements, and the presence of a pre-existing duct system. Mini-split systems suit single rooms or large common areas, while ducted systems are ideal for heating multiple zones. The type of heat pump and its efficiency significantly impact costs, with higher-efficiency models costing more initially but saving on heating bills over time. The quality and brand of the heat pump also affect reliability and longevity, with longer warranties indicating higher quality.

Types of ducted heat pump systems

Standard ducted heat pumps

Standard ducted heat pumps utilise a network of ducts to distribute heated or cooled air evenly throughout the home, ensuring consistent temperature control across all rooms. While they require significant space for ductwork and have higher installation costs, they are ideal for larger homes with existing duct infrastructure.

Mini-ducted heat pumps

Mini-ducted heat pumps use smaller, flexible ducts, making them perfect for retrofitting older homes and for installations where space is limited. Though they may not be as efficient for larger spaces, their less invasive installation process makes them a versatile choice for many households.

Zoned ducted heat pumps

Zoned ducted heat pumps allow different areas or zones of a home to be heated or cooled independently, providing increased comfort and personalized temperature control. This flexibility can lead to energy savings by focusing on occupied zones, although the installation can be more complex and costly.

High-velocity ducted heat pumps

High-velocity ducted heat pumps use small, flexible ducts to deliver air at high speeds, ensuring consistent temperature distribution and making them suitable for homes with limited duct space. While their discreet installation is a benefit, these systems can be noisier and come with higher installation costs.

Variable refrigerant flow systems

Variable Refrigerant Flow (VRF) systems use refrigerant as the heating and cooling medium, providing precise temperature control and making them highly efficient for large buildings or homes with diverse temperature needs. Although VRF systems have a high initial cost and require professional installation, their flexibility and efficiency make them an excellent choice for complex HVAC requirements.

Geothermal ducted heat pumps

Geothermal ducted heat pumps use the earth's stable temperatures to heat and cool buildings. They are highly efficient systems that provide consistent and sustainable heating and cooling throughout the year.

On-going maintenance of ducted heat pump systems

Ongoing maintenance of ducted heat pump systems is crucial for longevity and efficiency. Regular checkups, ideally in fall and spring, should include inspecting and cleaning filters, coils, ducts, and blowers, as well as ensuring proper airflow and even distribution of underfloor heating. Additionally, checking and correcting the refrigerant charge, electric terminals, and thermostat sensors, along with lubricating motors and inspecting belts, helps maintain optimal performance.

How to choose a ducted heat pump system

When choosing a ducted heat pump system in New Zealand, consider your local climate and ensure the system can handle extreme temperatures. Assess the size and layout of your home to determine the right capacity and inspect ductwork for any issues. Prioritise high SEER and HSPF ratings for energy efficiency, and look for zoning capabilities if you need different temperatures in various rooms. Choose a reputable installer for proper installation and maintenance. Factor in the total cost, including initial purchase, installation, and potential energy savings, and check for rebates. Research brands and warranties for reliability, and consider additional features like smart thermostats. Finally, get a professional assessment to ensure you select the right system.

Other heat pump solutions you might like

Several other components can enhance the functionality and efficiency of a ducted heat pump system. For example, high-quality ductwork is essential to ensure optimal airflow and energy efficiency throughout your home. Insulating your ducts properly will also help maintain the desired temperature and reduce energy loss. Alternatively, you can equip your home with underfloor heating to keep it warm. Additionally, consider integrating thermostat control for precise temperature setting and energy management.