The Sparrow combines top performance with a stylish design. This upright heat pump also combines efficiency with a lower environmental impact. Using propane (R290), it provides a sustainable solution for both heating and cooling. Come home to effortless, year-round comfort. The Sparrow heat pump is exceptionally quiet and equipped with 4G connectivity and easy control through the Weheat app. It also offers quick installation and smart remote maintenance. The stylish design and EPP housing provide excellent noise and vibration damping while making installation quick and simple. All you need to do is choose a colour and an installer.