Air Conditioning & Heat Pumps Menu Page

Whether it's domestic single split heat pumps or a multi storey commercial development, Energy Recovery Systems provide a full system design through to complete installation. We provide only top quality brands that have been designed and proven in the New Zealand climate.

Our qualified and accredited installers deliver full installation and commissioning of all systems and components in a reliable and professional manner. All of our technicians are trained in service and maintenance of all major brands and can provide maintenance and service for your home heat pump or commercial air conditioning system.

Not sure you're using your heat pump correctly?  Achieve maximum comfort and performance from your heat pump by reading our 'Top Tips'.


Positive Pressure Ventilation Systems

Positive Pressure ventilation systems draw fresher, drier air into your home from either the roof cavity or outside. This air is then passed through a high efficiency medical grade filter and introduced into your home. This introduced air forces out the moist, stale air that causes condensation, mould and mildew, making your home easier to heat. This system does not heat the air.

SmartVent offers various additional extras such as heat transfer kits, extension kits and colour LCD controllers to accommodate your specific requirements.

Energy Recovery Ventilators (Balanced Pressure Systems)

ERV’s are similar to positive pressure ventilation systems, however, they heat the air. They recover the heat from the air inside your home or office and transfer that heat to fresh, dry air introduced from outside. Not only providing energy recovery savings in winter by warming the cold fresh air to an acceptable level but also providing the same excellent energy efficiency in summer. These systems can run separately and in tandem with a Ducted Heat Pump System.


Utilise the proven efficiency of a heat pump to save you money on your power billl. Typically for every 1kW of electric input you receive 5kW of heat. This is 5 times more efficient than a regular electric hot water cylinder.

Energy Recovery Systems can supply and installl a heat pump system designed specifically to heat your water. Applications can vary from your hot water cylinder to your underfloor heating or swim in your swimming pool year round.

Energy Recovery Systems sources heat pumps from leading brands in New Zealand at competitive prices.