Air Source Hydronic Heat Pumps

All hydronic heating and cooling systems need a power source, and heat pumps have become increasingly popular due to their many benefits, including greater energy efficiency and lower long term costs.

Relying on the air outside to heat and cool a property, heat pumps are one of the most energy-efficient choices for your hydronic cooling and heating systems. Heat pumps, have the ability to combine the heating and cooling needs of your home into one simple device.

Outdoor air is supplied to the air source heat pump – installed either indoors or outdoors – via flexible hoses and a quiet fan. A heat exchanger extracts the latent energy from the air which is converted by the heat pump into useful heat for your home. Even at icy temperatures as low as –20 °C, the air source heat pump still operates efficiently and economically, all the while impressing with its outstanding COP. Very high flow temperatures can also still be achieved without backup from a booster heater.

Australian Hydronic Heating and Cooling work with suppliers such as Stiebel Eltron and Rinnai, companies which have become synonymous with high quality space heating, water heating and renewable energy products. Below are details of a range of their air source hydronic heat pumps which Australian Hydronic Heating and Cooling can source, install and maintain for your property.

WPL 25 AC / WPL 25 ACS

Enjoy comfortable warmth in your home during the chilly winter months thanks to the WPL 25 AC(S) range of air source hydronic heat pumps from STIEBEL ELTRON. Heating your home with energy harvested from the air, hydronic heating is a cost-effective way to keep your home warm and cosy. Designed for outdoor installation in Australian conditions, the WPL 25 AC and WPL 25 ACS systems is a perfect start for the transition from fossil fuels to renewable energies in your home.

WPL 17 ACS classic

This air source heat pump for hydronic heating is ideal for high-performing houses with a small heating load. Engineered for outdoor installation, the footprint of the WPL 17 ACS classic is small, meaning it can be used where space comes at a premium.

Outdoor installation to harvest energy from the air and turn it into comfortable heat for your home
Ideally suited for under floor heating in new builds – heating output matches the standard Australian home
Suitable for use with radiators – up to 65 °C flow temperatures
Increased efficiency through enhanced saturated vapour injection
Energy efficient inverter technology for high flow temperatures even on cold winter days
Very quiet operation for use in dense neighbourhoods
ISG unit allows for comprehensive after sales support
Smart Grid ready for connection to solar PV and energy management systems
Natural defrost function ensures efficient operation in cold areas

WPL 24 I

This air source heat pump has been designed specifically for installation inside your home. It includes a modulating fan control in the which keeps operating sound extremely quiet, and provides high-temperature flow-rates up to 65°C to allow for both in-slab and radiator heating.

Air source hydronic heat pump for indoor installation
Increased efficiency through enhanced saturated vapour injection
With energy efficient inverter technology
Very quiet operation to ensure STIEBEL ELTRON premium quality and home comfort
ISG unit allows for comprehensive after sales support
Smart Grid ready to connect to solar PV as well as home energy management systems
ISG unit allows for comprehensive after sales support
Smart Grid ready for connection to solar PV and energy management systems
High flow temperature for use with radiators

If you are interested in installing a heat pump, check out the heat pumps that we can source and install for you. Or just give us a call or send us a message online.

WPL 57

The robust WPL 57 has adequate energy reserves to cope with higher heating demands, such as those common in apartment blocks or commercial buildings. Even at temperatures as low as –20 °C, the hydronic heating heat pump can reach flow temperatures of 60 °C which makes it an optimum choice when modernising older buildings. Engineered for Australian conditions, the system utilises an efficient defrost function which allows for operation in temperatures as low as –20°C.

Heat pump installed outdoors and includes a corrosion-protected casing
Ideally suited to modernisation of commercial builds
High output and excellent COP even at low outside temperatures
Cost savings through efficient heat pump defrosting
Combine multiple heat pumps for output up to 186 kW
Installation requires 3 phase power

WPL 25 AC / WPL 25 ACS

WPL 17 ACS classic

WPL 24 I

WPL 57

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